PATENT DOCUMENT

Publication Number: US-8519972-B2
Application Number: US-201113104903-A
Country: US
Kind Code: B2

Title: Web-clip widgets on a portable multifunction device

Abstract:
In a computer-implemented method for use at a portable multifunction device with a touch screen display, a web page or portion thereof is displayed on the touch screen display. An activation of a web-clip widget creation icon is detected. In response to detecting the activation, a web-clip widget is created from the web page or portion thereof.

Claims:
What is claimed is: 
     
       1. A method, comprising:
 at a portable electronic device with a touch screen display:
 displaying a web page or portion thereof on the touch screen display; 
 detecting an activation of a web-clip widget creation icon; and, 
 in response to detecting the activation, creating a web-clip widget from the web page or portion thereof, wherein the web-clip widget comprises an area in the web page or portion thereof scaled in response to detecting one or more finger gestures; and 
 sending the web-clip widget to an electronic device external to the portable electronic device. 
 
 
     
     
       2. The method of  claim 1 , wherein the electronic device is a web server and the web-clip widget is for storage at the web server. 
     
     
       3. The method of  claim 2 , wherein the web-clip widget stored on the web server is publicly accessible. 
     
     
       4. The method of  claim 1 , wherein the external electronic device stores the web-clip widget, detects an activation of the web-clip widget, and, in response to detecting the activation of the web-clip widget, displays the web-clip widget. 
     
     
       5. The method of  claim 1 , wherein sending the web-clip widget to the external electronic device is performed via email. 
     
     
       6. The method of  claim 1 , wherein sending the web-clip widget to the external electronic device is performed via instant messaging. 
     
     
       7. The method of  claim 6 , wherein the instant messaging uses Short Message Service (SMS). 
     
     
       8. A portable electronic device, comprising:
 a touch screen display; 
 one or more processors; 
 memory; and 
 one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs including instructions for:
 displaying a web page or portion thereof on the touch screen display; 
 detecting an activation of a web-clip widget creation icon; and, 
 in response to detecting the activation, creating a web-clip widget from the web page or portion thereof, wherein the web-clip widget comprises an area in the web page or portion thereof scaled in response to detecting one or more finger gestures; and 
 
 sending the web-clip widget to an electronic device external to the portable electronic device. 
 
     
     
       9. The device of  claim 8 , wherein the electronic device is a web server and the web-clip widget is for storage at the web server. 
     
     
       10. The device of  claim 9 , wherein the web-clip widget stored on the web server is publicly accessible. 
     
     
       11. The device of  claim 8 , wherein the external electronic device stores the web-clip widget, detects an activation of the web-clip widget, and, in response to detecting the activation of the web-clip widget, displays the web-clip widget. 
     
     
       12. The device of  claim 8 , wherein sending the web-clip widget to the external electronic device is performed via email. 
     
     
       13. The device of  claim 8 , wherein sending the web-clip widget to the external electronic device is performed via instant messaging. 
     
     
       14. The device of  claim 13 , wherein the instant messaging uses Short Message Service (SMS). 
     
     
       15. A non-transitory computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which when executed by a portable electronic device with a touch screen display, cause the device to:
 display a web page or portion thereof on the touch screen display; 
 detect an activation of a web-clip widget creation icon; and, 
 in response to detecting the activation, create a web-clip widget from the 
 web page or portion thereof, wherein the web-clip widget comprises an area in the web page or portion thereof scaled in response to detecting one or more finger gestures; and 
 send the web-clip widget to an electronic device external to the portable electronic device. 
 
     
     
       16. The computer readable storage medium of  claim 15 , wherein the electronic device is a web server and the web-clip widget is for storage at the web server. 
     
     
       17. The computer readable storage medium of  claim 16 , wherein the web-clip widget stored on the web server is publicly accessible. 
     
     
       18. The computer readable storage medium of  claim 15 , wherein the external electronic device stores the web-clip widget, detects an activation of the web-clip widget, and, in response to detecting the activation of the web-clip widget, displays the web-clip widget. 
     
     
       19. The computer readable storage medium of  claim 15 , wherein sending the web-clip widget to the external electronic device is performed via email. 
     
     
       20. The computer readable storage medium of  claim 15 , wherein sending the web-clip widget to the external electronic device is performed via instant messaging. 
     
     
       21. The computer readable storage medium of  claim 20 , wherein the instant messaging uses Short Message Service (SMS).

Description:
RELATED APPLICATIONS 
     This application is a continuation application of U.S. application Ser. No. 11/850,011, filed Sep. 4, 2007, now U.S. Pat. No. 7,940,250, entitled “Web-Clip Widgets on a Portable Multifunction Device,” which claims priority to U.S. Provisional Patent Application Nos. 60/937,993, “Portable Multifunction Device,” filed Jun. 29, 2007; 60/946,712, “Web-Clip Widgets on a Portable Multifunction Device,” filed Jun. 27, 2007; 60/883,805, “Web-Clip Widgets on a Portable Multifunction Device,” filed Jan. 7, 2007; 60/879,469, “Portable Multifunction Device,” filed Jan. 8, 2007; 60/879,253, “Portable Multifunction Device,” filed Jan. 7, 2007; and 60/824,769, “Portable Multifunction Device,” filed Sep. 6, 2006. All of these applications are incorporated by reference herein in their entirety. 
     This application is related to U.S. patent application Ser. No. 13/104,911 filed May 10, 2011, entitled “Web-Clip Widgets on a Portable Multifunction Device,” which is incorporated by reference herein in its entirety. 
     This application also is related to the following applications: (1) U.S. patent application Ser. No. 10/188,182, “Touch Pad For Handheld Device,” filed on Jul. 1, 2002; (2) U.S. patent application Ser. No. 10/722,948, “Touch Pad For Handheld Device,” filed on Nov. 25, 2003; (3) U.S. patent application Ser. No. 10/643,256, “Movable Touch Pad With Added Functionality,” filed on Aug. 18, 2003; (4) U.S. patent application Ser. No. 10/654,108, “Ambidextrous Mouse,” filed on Sep. 2, 2003; (5) U.S. patent application Ser. No. 10/840,862, “Multipoint Touchscreen,” filed on May 6, 2004; (6) U.S. patent application Ser. No. 10/903,964, “Gestures For Touch Sensitive Input Devices,” filed on Jul. 30, 2004; (7) U.S. patent application Ser. No. 11/038,590, “Mode-Based Graphical User Interfaces For Touch Sensitive Input Devices” filed on Jan. 18, 2005; (8) U.S. patent application Ser. No. 11/057,050, “Display Actuator,” filed on Feb. 11, 2005; (9) U.S. Provisional Patent Application No. 60/658,777, “Multi-Functional Hand-Held Device,” filed Mar. 4, 2005; and (10) U.S. patent application Ser. No. 11/367,749, “Multi-Functional Hand-Held Device,” filed Mar. 3, 2006. All of these applications are incorporated by reference herein. 
    
    
     TECHNICAL FIELD 
     The disclosed embodiments relate generally to portable electronic devices, and more particularly, to creating widgets for displaying specified areas of web pages (i.e., creating web-clip widgets) on portable multifunction devices. 
     BACKGROUND 
     As portable electronic devices become more compact, and the number of functions performed by a given device increases, it has become a significant challenge to design a user interface that allows users to easily interact with a multifunction device. This challenge is particularly significant for handheld portable devices, which have much smaller screens than desktop or laptop computers. This situation is unfortunate because the user interface is the gateway through which users receive not only content but also responses to user actions or behaviors, including user attempts to access a device&#39;s features, tools, and functions. Some portable communication devices (e.g., mobile telephones, sometimes called mobile phones, cell phones, cellular telephones, and the like) have resorted to adding more pushbuttons, increasing the density of push buttons, overloading the functions of pushbuttons, or using complex menu systems to allow a user to access, store and manipulate data. These conventional user interfaces often result in complicated key sequences and menu hierarchies that must be memorized by the user. 
     Many conventional user interfaces, such as those that include physical pushbuttons, are also inflexible. This may prevent a user interface from being configured and/or adapted by either an application running on the portable device or by users. When coupled with the time consuming requirement to memorize multiple key sequences and menu hierarchies, and the difficulty in activating a desired pushbutton, such inflexibility is frustrating to most users. 
     As a result of the small size of display screens on portable electronic devices, frequently only a portion of a web page of interest to a user can be displayed on the screen at a given time. Furthermore, the scale of display may be too small for comfortable or practical viewing. Users thus will frequently need to scroll and to scale a web page to view a portion of interest each time that they access the web page. However, the limitations of conventional user interfaces can cause this scrolling and scaling to be awkward to perform. 
     Accordingly, there is a need for portable multifunction devices with more transparent and intuitive user interfaces for creating widgets for displaying specified areas of web pages (i.e., for creating web-clip widgets) that are easy to use, configure, and/or adapt. 
     SUMMARY 
     The above deficiencies and other problems associated with user interfaces for portable devices are reduced or eliminated by the disclosed portable multifunction device. In some embodiments, the device has a touch-sensitive display (also known as a “touch screen”) with a graphical user interface (GUI), one or more processors, memory and one or more modules, programs or sets of instructions stored in the memory for performing multiple functions. In some embodiments, the user interacts with the GUI primarily through finger contacts and gestures on the touch-sensitive display. In some embodiments, the functions may include telephoning, video conferencing, e-mailing, instant messaging, blogging, digital photographing, digital videoing, web browsing, digital music playing, and/or digital video playing. Instructions for performing these functions may be included in a computer readable storage medium or other computer program product configured for execution by one or more processors. 
     In an aspect of the invention, a computer-implemented method for use at a portable multifunction device with a touch screen display includes displaying a web page or portion thereof on the touch screen display. An activation of a web-clip widget creation icon is detected. In response to detecting the activation, a web-clip widget is created from the web page or portion thereof. 
     In another aspect, a computer-implemented method for use at a portable multifunction device with a touch screen display includes: detecting an activation of a web-clip widget creation icon; selecting an area in a web page or portion thereof displayed on the touch screen display; detecting a finishing gesture; and in response to detecting the finishing gesture, creating a web-clip widget from the selected area. 
     In another aspect, a computer-implemented method for use at a portable multifunction device with a touch screen display includes: displaying an icon corresponding to a plurality of widgets, including two or more web-clip widgets; detecting an activation of the icon; in response to detecting the activation, displaying a first portion of the two or more web-clip widgets on the touch screen display; detecting a gesture on the touch screen display; and in response to detecting the gesture, displaying a second portion of the two or more web-clip widgets on the touch screen display. 
     In another aspect, a computer-implemented method for use at a portable multifunction device with a touch screen display includes: displaying an icon corresponding to a plurality of widgets, including two or more web-clip widgets; detecting an activation of the icon; in response to detecting the activation of the icon, displaying a plurality of icons corresponding to respective widgets in the plurality of widgets; detecting an activation of a respective icon in the plurality of icons, corresponding to a respective web-clip widget; in response to detecting the activation of the respective icon, displaying the respective web-clip widget; detecting a gesture on the touch screen display; and, in response to detecting the gesture, ceasing display of the respective web-clip widget and displaying another web-clip widget. 
     In another aspect, a graphical user interface on a portable multifunction device with a touch screen display includes a web-clip widget creation icon and a web page or portion thereof. In response to detecting activation of the web-clip widget creation icon, a web-clip widget is created from the web page or portion thereof. 
     In another aspect, a graphical user interface on a portable multifunction device with a touch screen display includes a web-clip widget creation icon and a web page or portion thereof. In response to detecting activation of the web-clip widget creation icon, detecting selection of an area in a web page or portion thereof displayed on the touch screen display, and detecting a finishing gesture, a web-clip widget is created from the selected area. 
     In another aspect, a graphical user interface on a portable multifunction device with a touch screen display includes an icon corresponding to a plurality of widgets, including two or more web-clip widgets. In response to detecting an activation of the icon, a first portion of the two or more web-clip widgets is displayed on the touch screen display. In response to detecting a gesture on the touch screen display, a second portion of the two or more web-clip widgets is displayed on the touch screen display. 
     In another aspect, a graphical user interface on a portable multifunction device with a touch screen display includes an icon corresponding to a plurality of widgets, including two or more web-clip widgets, and a plurality of icons corresponding to respective widgets in the plurality of widgets. In response to detecting an activation of the icon corresponding to the plurality of widgets, the plurality of icons is displayed. In response to detecting an activation of a respective icon in the plurality of icons, the respective web-clip widget is displayed. In response to detecting a gesture on the touch screen display; display of the respective web-clip widget is ceased and another web-clip widget is displayed. 
     In another aspect, a portable multifunction device includes a touch screen display, one or more processors, memory, and one or more programs. The one or more programs are stored in the memory and configured to be executed by the one or more processors. The one or more programs include instructions for displaying a web page or portion thereof on the touch screen display and instructions for detecting an activation of a web-clip widget creation icon. The one or more programs also include instructions for creating, in response to detecting the activation, a web-clip widget from the web page or portion thereof. 
     In another aspect, a portable multifunction device includes a touch screen display, one or more processors, memory, and one or more programs. The one or more programs are stored in the memory and configured to be executed by the one or more processors. The one or more programs include: instructions for detecting an activation of a web-clip widget creation icon; instructions for selecting an area in a web page or portion thereof displayed on the touch screen display; instructions for detecting a finishing gesture; and instructions for creating a web-clip widget from the selected area, in response to detecting the finishing gesture. 
     In another aspect, a portable multifunction device includes a touch screen display, one or more processors, memory, and one or more programs. The one or more programs are stored in the memory and configured to be executed by the one or more processors. The one or more programs include: instructions for displaying an icon corresponding to a plurality of widgets, including two or more web-clip widgets; instructions for detecting an activation of the icon; instructions for displaying a first portion of the two or more web-clip widgets on the touch screen display, in response to detecting the activation; instructions for detecting a gesture on the touch screen display; and instructions for displaying a second portion of the two or more web-clip widgets on the touch screen display, in response to detecting the gesture. 
     In another aspect, a portable multifunction device includes a touch screen display, one or more processors, memory, and one or more programs. The one or more programs are stored in the memory and configured to be executed by the one or more processors. The one or more programs include: instructions for displaying an icon corresponding to a plurality of widgets, including two or more web-clip widgets; instructions for detecting an activation of the icon; instructions for displaying a plurality of icons corresponding to respective widgets in the plurality of widgets, in response to detecting the activation of the icon; instructions for detecting an activation of a respective icon in the plurality of icons, corresponding to a respective web-clip widget; instructions for displaying the respective web-clip widget, in response to detecting the activation of the respective icon; instructions for detecting a gesture on the touch screen display; and instructions for ceasing display of the respective web-clip widget and displaying another web-clip widget, in response to detecting the gesture. 
     In another aspect, a computer-program product includes a computer readable storage medium and a computer program mechanism (e.g., one or more computer programs) embedded therein. The computer program mechanism comprises instructions, which when executed by a portable multifunction device with a touch screen display, cause the device to display a web page or portion thereof on the touch screen display; to detect an activation of a web-clip widget creation icon; and to create, in response to detecting the activation, a web-clip widget from the web page or portion thereof. 
     In another aspect, a computer-program product includes a computer readable storage medium and a computer program mechanism (e.g., one or more computer programs) embedded therein. The computer program mechanism includes instructions, which when executed by a portable multifunction device with a touch screen display, cause the device to: detect an activation of a web-clip widget creation icon; select an area in a web page or portion thereof displayed on the touch screen display; detect a finishing gesture; and create a web-clip widget from the selected area, in response to detecting the finishing gesture. 
     In another aspect, a computer-program product includes a computer readable storage medium and a computer program mechanism (e.g., one or more computer programs) embedded therein. The computer program mechanism includes instructions, which when executed by a portable multifunction device with a touch screen display, cause the device to: display an icon corresponding to a plurality of widgets, including two or more web-clip widgets; detect an activation of the icon; display a first portion of the two or more web-clip widgets on the touch screen display, in response to detecting the activation; detect a gesture on the touch screen display; and, in response to detecting the gesture, display a second portion of the two or more web-clip widgets on the touch screen display. 
     In another aspect, a computer-program product includes a computer readable storage medium and a computer program mechanism (e.g., one or more computer programs) embedded therein. The computer program mechanism includes instructions, which when executed by a portable multifunction device with a touch screen display, cause the device to: display an icon corresponding to a plurality of widgets, including two or more web-clip widgets; detect an activation of the icon; display a plurality of icons corresponding to respective widgets in the plurality of widgets, in response to detecting the activation of the icon; detect an activation of a respective icon in the plurality of icons, corresponding to a respective web-clip widget; display, in response to detecting the activation of the respective icon, the respective web-clip widget; detect a gesture on the touch screen display; and, in response to detecting the gesture, cease display of the respective web-clip widget and display another web-clip widget. 
     In another aspect, a portable multifunction device with a touch screen display includes: means for displaying a web page or portion thereof on the touch screen display; means for detecting an activation of a web-clip widget creation icon; and means for creating, in response to detecting the activation, a web-clip widget from the web page or portion thereof. 
     In another aspect, a portable multifunction device with a touch screen display includes: means for detecting an activation of a web-clip widget creation icon; means for selecting an area in a web page or portion thereof displayed on the touch screen display; means for detecting a finishing gesture; and means for creating a web-clip widget from the selected area, in response to detecting the finishing gesture. 
     In another aspect, a portable multifunction device with a touch screen display includes: means for displaying an icon corresponding to a plurality of widgets, including two or more web-clip widgets; means for detecting an activation of the icon; means for displaying a first portion of the two or more web-clip widgets on the touch screen display, in response to detecting the activation; means for detecting a gesture on the touch screen display; and means for displaying a second portion of the two or more web-clip widgets on the touch screen display, in response to detecting the gesture. 
     In another aspect, a portable multifunction device with a touch screen display includes: means for displaying an icon corresponding to a plurality of widgets, including two or more web-clip widgets; means for detecting an activation of the icon; means for displaying a plurality of icons corresponding to respective widgets in the plurality of widgets, in response to detecting the activation of the icon; means for detecting an activation of a respective icon in the plurality of icons, corresponding to a respective web-clip widget; means for displaying, in response to detecting the activation of the respective icon, the respective web-clip widget; means for detecting a gesture on the touch screen display; and means for ceasing display of the respective web-clip widget and displaying another web-clip widget, in response to detecting the gesture. 
     Activation of a web-clip widget created in accordance with the disclosed embodiments displays a previously specified area in a web page at a specified display size or scale factor. The user thus is spared from having to enlarge and center the area of the web page that is of interest each time the user visits the web page. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       For a better understanding of the aforementioned embodiments of the invention as well as additional embodiments thereof, reference should be made to the Description of Embodiments below, in conjunction with the following drawings in which like reference numerals refer to corresponding parts throughout the figures. 
         FIG. 1  is a block diagram illustrating a portable multifunction device with a touch-sensitive display in accordance with some embodiments. 
         FIG. 2  illustrates a portable multifunction device having a touch screen in accordance with some embodiments. 
         FIG. 3  illustrates an exemplary user interface for unlocking a portable electronic device in accordance with some embodiments. 
         FIGS. 4A-4B  illustrate exemplary user interfaces having menus of applications and/or widgets on a portable multifunction device in accordance with some embodiments. 
         FIG. 4C  illustrates an exemplary user interface having a list of user-created widgets on a portable multifunction device in accordance with some embodiments. 
         FIGS. 5A-5J  illustrate an exemplary user interface for a browser in accordance with some embodiments. 
         FIGS. 5K and 5L  illustrate exemplary user interfaces for displaying web-clip widgets in accordance with some embodiments. 
         FIGS. 6A-6E  are flow diagrams illustrating processes for creating a web-clip widget from a web page or portion thereof in accordance with some embodiments. 
         FIGS. 6F and 6G  are flow diagrams illustrating processes for displaying web-clip widgets in accordance with some embodiments. 
     
    
    
     DESCRIPTION OF EMBODIMENTS 
     Reference will now be made in detail to embodiments, examples of which are illustrated in the accompanying drawings. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that the present invention may be practiced without these specific details. In other instances, well-known methods, procedures, components, circuits, and networks have not been described in detail so as not to unnecessarily obscure aspects of the embodiments. 
     Embodiments of a portable multifunction device, user interfaces for such devices, and associated processes for using such devices are described. In some embodiments, the device is a portable communications device such as a mobile telephone that also contains other functions, such as PDA and/or music player functions. 
     The user interface may include a physical click wheel in addition to a touch screen or a virtual click wheel displayed on the touch screen. A click wheel is a user-interface device that may provide navigation commands based on an angular displacement of the wheel or a point of contact with the wheel by a user of the device. A click wheel may also be used to provide a user command corresponding to selection of one or more items, for example, when the user of the device presses down on at least a portion of the wheel or the center of the wheel. Alternatively, breaking contact with a click wheel image on a touch screen surface may indicate a user command corresponding to selection. For simplicity, in the discussion that follows, a portable multifunction device that includes a touch screen is used as an exemplary embodiment. It should be understood, however, that some of the user interfaces and associated processes may be applied to other devices, such as personal computers and laptop computers, which may include one or more other physical user-interface devices, such as a physical click wheel, a physical keyboard, a mouse and/or a joystick. 
     The device supports a variety of applications, such as one or more of the following: a telephone application, a video conferencing application, an e-mail application, an instant messaging application, a blogging application, a photo management application, a digital camera application, a digital video camera application, a web browsing application, a digital music player application, and/or a digital video player application. 
     The various applications that may be executed on the device may use at least one common physical user-interface device, such as the touch screen. One or more functions of the touch screen as well as corresponding information displayed on the device may be adjusted and/or varied from one application to the next and/or within a respective application. In this way, a common physical architecture (such as the touch screen) of the device may support the variety of applications with user interfaces that are intuitive and transparent. 
     The user interfaces may include one or more soft keyboard embodiments. The soft keyboard embodiments may include standard (QWERTY) and/or non-standard configurations of symbols on the displayed icons of the keyboard, such as those described in U.S. patent application Ser. Nos. 11/459,606, “Keyboards For Portable Electronic Devices,” filed Jul. 24, 2006, and 11/459,615, “Touch Screen Keyboards For Portable Electronic Devices,” filed Jul. 24, 2006, the contents of which are hereby incorporated by reference. The keyboard embodiments may include a reduced number of icons (or soft keys) relative to the number of keys in existing physical keyboards, such as that for a typewriter. This may make it easier for users to select one or more icons in the keyboard, and thus, one or more corresponding symbols. The keyboard embodiments may be adaptive. For example, displayed icons may be modified in accordance with user actions, such as selecting one or more icons and/or one or more corresponding symbols. One or more applications on the portable device may utilize common and/or different keyboard embodiments. Thus, the keyboard embodiment used may be tailored to at least some of the applications. In some embodiments, one or more keyboard embodiments may be tailored to a respective user. For example, based on a word usage history (lexicography, slang, individual usage) of the respective user. Some of the keyboard embodiments may be adjusted to reduce a probability of a user error when selecting one or more icons, and thus one or more symbols, when using the soft keyboard embodiments. 
     Attention is now directed towards embodiments of the device.  FIG. 1  is a block diagram illustrating a portable multifunction device  100  with a touch-sensitive display  112  in accordance with some embodiments. The touch-sensitive display  112  is sometimes called a “touch screen” for convenience. The device  100  may include a memory  102  (which may include one or more computer readable storage mediums), a memory controller  122 , one or more processing units (CPU&#39;s)  120 , a peripherals interface  118 , RF circuitry  108 , audio circuitry  110 , a speaker  111 , a microphone  113 , an input/output (I/O) subsystem  106 , other input or control devices  116 , and an external port  124 . The device  100  may include one or more optical sensors  164 . These components may communicate over one or more communication buses or signal lines  103 . 
     It should be appreciated that the device  100  is only one example of a portable multifunction device  100 , and that the device  100  may have more or fewer components than shown, may combine two or more components, or a may have a different configuration or arrangement of the components. The various components shown in  FIG. 1  may be implemented in hardware, software or a combination of both hardware and software, including one or more signal processing and/or application specific integrated circuits. 
     Memory  102  may include high-speed random access memory and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid-state memory devices. Access to memory  102  by other components of the device  100 , such as the CPU  120  and the peripherals interface  118 , may be controlled by the memory controller  122 . 
     The peripherals interface  118  couples the input and output peripherals of the device to the CPU  120  and memory  102 . The one or more processors  120  run or execute various software programs and/or sets of instructions stored in memory  102  to perform various functions for the device  100  and to process data. 
     In some embodiments, the peripherals interface  118 , the CPU  120 , and the memory controller  122  may be implemented on a single chip, such as a chip  104 . In some other embodiments, they may be implemented on separate chips. 
     The RF (radio frequency) circuitry  108  receives and sends RF signals, also called electromagnetic signals. The RF circuitry  108  converts electrical signals to/from electromagnetic signals and communicates with communications networks and other communications devices via the electromagnetic signals. The RF circuitry  108  may include well-known circuitry for performing these functions, including but not limited to an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC chipset, a subscriber identity module (SIM) card, memory, and so forth. The RF circuitry  108  may communicate with networks, such as the Internet, also referred to as the World Wide Web (WWW), an intranet and/or a wireless network, such as a cellular telephone network, a wireless local area network (LAN) and/or a metropolitan area network (MAN), and other devices by wireless communication. The wireless communication may use any of a plurality of communications standards, protocols and technologies, including but not limited to Global System for Mobile Communications (GSM), Enhanced Data GSM Environment (EDGE), wideband code division multiple access (W-CDMA), code division multiple access (CDMA), time division multiple access (TDMA), Bluetooth, Wireless Fidelity (Wi-Fi) (e.g., IEEE 802.11a, IEEE 802.11b, IEEE 802.11g and/or IEEE 802.11n), voice over Internet Protocol (VoIP), Wi-MAX, a protocol for email, instant messaging, and/or Short Message Service (SMS)), or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document. 
     The audio circuitry  110 , the speaker  111 , and the microphone  113  provide an audio interface between a user and the device  100 . The audio circuitry  110  receives audio data from the peripherals interface  118 , converts the audio data to an electrical signal, and transmits the electrical signal to the speaker  111 . The speaker  111  converts the electrical signal to human-audible sound waves. The audio circuitry  110  also receives electrical signals converted by the microphone  113  from sound waves. The audio circuitry  110  converts the electrical signal to audio data and transmits the audio data to the peripherals interface  118  for processing. Audio data may be retrieved from and/or transmitted to memory  102  and/or the RF circuitry  108  by the peripherals interface  118 . In some embodiments, the audio circuitry  110  also includes a headset jack (not shown). The headset jack provides an interface between the audio circuitry  110  and removable audio input/output peripherals, such as output-only headphones or a headset with both output (e.g., a headphone for one or both ears) and input (e.g., a microphone). 
     The I/O subsystem  106  couples input/output peripherals on the device  100 , such as the touch screen  112  and other input/control devices  116 , to the peripherals interface  118 . The I/O subsystem  106  may include a display controller  156  and one or more input controllers  160  for other input or control devices. The one or more input controllers  160  receive/send electrical signals from/to other input or control devices  116 . The other input/control devices  116  may include physical buttons (e.g., push buttons, rocker buttons, etc.), dials, slider switches, joysticks, click wheels, and so forth. In some alternate embodiments, input controller(s)  160  may be coupled to any (or none) of the following: a keyboard, infrared port, USB port, and a pointer device such as a mouse. The one or more buttons (e.g.,  208 ,  FIG. 2 ) may include an up/down button for volume control of the speaker  111  and/or the microphone  113 . The one or more buttons may include a push button (e.g.,  206 ,  FIG. 2 ). A quick press of the push button may disengage a lock of the touch screen  112  or begin a process that uses gestures on the touch screen to unlock the device, as described in U.S. patent application Ser. No. 11/322,549 (Unlocking a Device by Performing Gestures on an Unlock Image, filed Dec. 23, 2005), which is hereby incorporated by reference. A longer press of the push button (e.g.,  206 ) may turn power to the device  100  on or off. The user may be able to customize a functionality of one or more of the buttons. The touch screen  112  is used to implement virtual or soft buttons and one or more soft keyboards. 
     The touch-sensitive touch screen  112  provides an input interface and an output interface between the device and a user. The display controller  156  receives and/or sends electrical signals from/to the touch screen  112 . The touch screen  112  displays visual output to the user. The visual output may include graphics, text, icons, video, and any combination thereof (collectively termed “graphics”). In some embodiments, some or all of the visual output may correspond to user-interface objects, further details of which are described below. 
     A touch screen  112  has a touch-sensitive surface, sensor or set of sensors that accepts input from the user based on haptic and/or tactile contact. The touch screen  112  and the display controller  156  (along with any associated modules and/or sets of instructions in memory  102 ) detect contact (and any movement or breaking of the contact) on the touch screen  112  and converts the detected contact into interaction with user-interface objects (e.g., one or more soft keys, icons, web pages or images) that are displayed on the touch screen. In an exemplary embodiment, a point of contact between a touch screen  112  and the user corresponds to a finger of the user. 
     The touch screen  112  may use LCD (liquid crystal display) technology, or LPD (light emitting polymer display) technology, although other display technologies may be used in other embodiments. The touch screen  112  and the display controller  156  may detect contact and any movement or breaking thereof using any of a plurality of touch sensing technologies now known or later developed, including but not limited to capacitive, resistive, infrared, and surface acoustic wave technologies, as well as other proximity sensor arrays or other elements for determining one or more points of contact with a touch screen  112 . A touch-sensitive display in some embodiments of the touch screen  112  may be analogous to the multi-touch sensitive tablets described in the following U.S. Pat. No. 6,323,846 (Westerman et al.), U.S. Pat. No. 6,570,557 (Westerman et al.), and/or U.S. Pat. No. 6,677,932 (Westerman), and/or U.S. Patent Publication 2002/0015024A1, each of which is hereby incorporated by reference. However, a touch screen  112  displays visual output from the portable device  100 , whereas touch sensitive tablets do not provide visual output. The touch screen  112  may have a resolution in excess of 100 dpi. In an exemplary embodiment, the touch screen in the display system has a resolution of approximately 168 dpi. The user may make contact with the touch screen  112  using any suitable object or appendage, such as a stylus, a finger, and so forth. In some embodiments, the user interface is designed to work primarily with finger-based contacts and gestures, which are much less precise than stylus-based input due to the larger area of contact of a finger on the touch screen. In some embodiments, the device translates the rough finger-based input into a precise pointer/cursor position or command for performing the actions desired by the user. 
     A touch-sensitive display in some embodiments of the touch screen  112  may be as described in the following applications: (1) U.S. patent application Ser. No. 11/381,313, “Multipoint Touch Surface Controller,” filed on May 2, 2006; (2) U.S. patent application Ser. No. 10/840,862, “Multipoint Touchscreen,” filed on May 6, 2004; (3) U.S. patent application Ser. No. 10/903,964, “Gestures For Touch Sensitive Input Devices,” filed on Jul. 30, 2004; (4) U.S. patent application Ser. No. 11/048,264, “Gestures For Touch Sensitive Input Devices,” filed on Jan. 31, 2005; (5) U.S. patent application Ser. No. 11/038,590, “Mode-Based Graphical User Interfaces For Touch Sensitive Input Devices,” filed on Jan. 18, 2005; (6) U.S. patent application Ser. No. 11/228,758, “Virtual Input Device Placement On A Touch Screen User Interface,” filed on Sep. 16, 2005; (7) U.S. patent application Ser. No. 11/228,700, “Operation Of A Computer With A Touch Screen Interface,” filed on Sep. 16, 2005; (8) U.S. patent application Ser. No. 11/228,737, “Activating Virtual Keys Of A Touch-Screen Virtual Keyboard,” filed on Sep. 16, 2005; and (9) U.S. patent application Ser. No. 11/367,749, “Multi-Functional Hand-Held Device,” filed on Mar. 3, 2006. All of these applications are incorporated by reference herein. 
     In some embodiments, in addition to the touch screen, the device  100  may include a touchpad (not shown) for activating or deactivating particular functions. In some embodiments, the touchpad is a touch-sensitive area of the device that, unlike the touch screen, does not display visual output. The touchpad may be a touch-sensitive surface that is separate from the touch screen  112  or an extension of the touch-sensitive surface formed by the touch screen. 
     In some embodiments, the device  100  may include a physical or virtual click wheel as an input control device  116 . A user may navigate among and interact with one or more graphical objects (henceforth referred to as icons) displayed in the touch screen  112  by rotating the click wheel or by moving a point of contact with the click wheel (e.g., where the amount of movement of the point of contact is measured by its angular displacement with respect to a center point of the click wheel). The click wheel may also be used to select one or more of the displayed icons. For example, the user may press down on at least a portion of the click wheel or an associated button. User commands and navigation commands provided by the user via the click wheel may be processed by an input controller  160  as well as one or more of the modules and/or sets of instructions in memory  102 . For a virtual click wheel, the click wheel and click wheel controller may be part of the touch screen  112  and the display controller  156 , respectively. For a virtual click wheel, the click wheel may be either an opaque or semitransparent object that appears and disappears on the touch screen display in response to user interaction with the device. In some embodiments, a virtual click wheel is displayed on the touch screen of a portable multifunction device and operated by user contact with the touch screen. 
     The device  100  also includes a power system  162  for powering the various components. The power system  162  may include a power management system, one or more power sources (e.g., battery, alternating current (AC)), a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator (e.g., a light-emitting diode (LED)) and any other components associated with the generation, management and distribution of power in portable devices. 
     The device  100  may also include one or more optical sensors  164 .  FIG. 1  shows an optical sensor coupled to an optical sensor controller  158  in I/O subsystem  106 . The optical sensor  164  may include charge-coupled device (CCD) or complementary metal-oxide semiconductor (CMOS) phototransistors. The optical sensor  164  receives light from the environment, projected through one or more lens, and converts the light to data representing an image. In conjunction with an imaging module  143  (also called a camera module), the optical sensor  164  may capture still images or video. In some embodiments, an optical sensor is located on the back of the device  100 , opposite the touch screen display  112  on the front of the device, so that the touch screen display may be used as a viewfinder for either still and/or video image acquisition. In some embodiments, an optical sensor is located on the front of the device so that the user&#39;s image may be obtained for videoconferencing while the user views the other video conference participants on the touch screen display. In some embodiments, the position of the optical sensor  164  can be changed by the user (e.g., by rotating the lens and the sensor in the device housing) so that a single optical sensor  164  may be used along with the touch screen display for both video conferencing and still and/or video image acquisition. 
     The device  100  may also include one or more proximity sensors  166 .  FIG. 1  shows a proximity sensor  166  coupled to the peripherals interface  118 . Alternately, the proximity sensor  166  may be coupled to an input controller  160  in the I/O subsystem  106 . The proximity sensor  166  may perform as described in U.S. patent application Ser. Nos. 11/241,839, “Proximity Detector in Handheld Device,” filed Sep. 30, 2005, and 11/240,788, “Proximity Detector in Handheld Device,” filed Sep. 30, 2005, which are hereby incorporated by reference. In some embodiments, the proximity sensor turns off and disables the touch screen  112  when the multifunction device is placed near the user&#39;s ear (e.g., when the user is making a phone call). In some embodiments, the proximity sensor keeps the screen off when the device is in the user&#39;s pocket, purse, or other dark area to prevent unnecessary battery drainage when the device is a locked state. 
     In some embodiments, the software components stored in memory  102  may include an operating system  126 , a communication module (or set of instructions)  128 , a contact/motion module (or set of instructions)  130 , a graphics module (or set of instructions)  132 , a text input module (or set of instructions)  134 , a Global Positioning System (GPS) module (or set of instructions)  135 , and applications (or set of instructions)  136 . 
     The operating system  126  (e.g., Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS, or an embedded operating system such as VxWorks) includes various software components and/or drivers for controlling and managing general system tasks (e.g., memory management, storage device control, power management, etc.) and facilitates communication between various hardware and software components. 
     The communication module  128  facilitates communication with other devices over one or more external ports  124  and also includes various software components for handling data received by the RF circuitry  108  and/or the external port  124 . The external port  124  (e.g., Universal Serial Bus (USB), FIREWIRE, etc.) is adapted for coupling directly to other devices or indirectly over a network (e.g., the Internet, wireless LAN, etc.). In some embodiments, the external port is a multi-pin (e.g., 30-pin) connector that is the same as, or similar to and/or compatible with the 30-pin connector used on iPod (trademark of Apple Computer, Inc.) devices. 
     The contact/motion module  130  may detect contact with the touch screen  112  (in conjunction with the display controller  156 ) and other touch sensitive devices (e.g., a touchpad or physical click wheel). The contact/motion module  130  includes various software components for performing various operations related to detection of contact, such as determining if contact has occurred, determining if there is movement of the contact and tracking the movement across the touch screen  112 , and determining if the contact has been broken (i.e., if the contact has ceased). Determining movement of the point of contact may include determining speed (magnitude), velocity (magnitude and direction), and/or an acceleration (a change in magnitude and/or direction) of the point of contact. These operations may be applied to single contacts (e.g., one finger contacts) or to multiple simultaneous contacts (e.g., “multitouch”/multiple finger contacts). In some embodiments, the contact/motion module  130  and the display controller  156  also detects contact on a touchpad. In some embodiments, the contact/motion module  130  and the controller  160  detects contact on a click wheel. 
     The graphics module  132  includes various known software components for rendering and displaying graphics on the touch screen  112 , including components for changing the intensity of graphics that are displayed. As used herein, the term “graphics” includes any object that can be displayed to a user, including without limitation text, web pages, icons (such as user-interface objects including soft keys), digital images, videos, animations and the like. An animation in this context is a display of a sequence of images that gives the appearance of movement, and informs the user of an action that has been performed (such as expanding a user-selected web-page portion to fill a browser window). In this context, a respective animation that executed an action, or confirms or an action by the user of the device typically takes a predefined, finite amount of time, typically between 0.2 and 1.0 seconds, and generally less than two seconds. 
     The text input module  134 , which may be a component of graphics module  132 , provides soft keyboards for entering text in various applications (e.g., contacts  137 , e-mail  140 , IM  141 , blogging  142 , browser  147 , and any other application that needs text input). 
     The GPS module  135  determines the location of the device and provides this information for use in various applications (e.g., to telephone  138  for use in location-based dialing, to camera  143  and/or blogger  142  as picture/video metadata, and to applications that provide location-based services such as weather widgets, local yellow page widgets, and map/navigation widgets). 
     The applications  136  may include the following modules (or sets of instructions), or a subset or superset thereof:
         a contacts module  137  (sometimes called an address book or contact list);   a telephone module  138 ;   a video conferencing module  139 ;   an e-mail client module  140 ;   an instant messaging (IM) module  141 ;   a blogging module  142 ;   a camera module  143  for still and/or video images;   an image management module  144 ;   a video player module  145 ;   a music player module  146 ;   a browser module  147 ;   a calendar module  148 ;   widget modules  149 , which may include weather widget  149 - 1 , stocks widget  149 - 2 , calculator widget  149 - 3 , alarm clock widget  149 - 4 , dictionary widget  149 - 5 , and other widgets obtained by the user, as well as user-created widgets  149 - 6 ;   widget creator module  150  for making user-created widgets  149 - 6 ; and/or   search module  151 .       

     Examples of other applications  136  that may be stored in memory  102  include memo pad and other word processing applications, JAVA-enabled applications, encryption, digital rights management, voice recognition, and voice replication. 
     In conjunction with touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , and text input module  134 , the contacts module  137  may be used to manage an address book or contact list, including: adding name(s) to the address book; deleting name(s) from the address book; associating telephone number(s), e-mail address(es), physical address(es) or other information with a name; associating an image with a name; categorizing and sorting names; providing telephone numbers or e-mail addresses to initiate and/or facilitate communications by telephone  138 , video conference  139 , e-mail  140 , or IM  141 ; and so forth. 
     In conjunction with RF circuitry  108 , audio circuitry  110 , speaker  111 , microphone  113 , touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , and text input module  134 , the telephone module  138  may be used to enter a sequence of characters corresponding to a telephone number, access one or more telephone numbers in the address book  137 , modify a telephone number that has been entered, dial a respective telephone number, conduct a conversation and disconnect or hang up when the conversation is completed. As noted above, the wireless communication may use any of a plurality of communications standards, protocols and technologies. 
     In conjunction with RF circuitry  108 , audio circuitry  110 , speaker  111 , microphone  113 , touch screen  112 , display controller  156 , optical sensor  164 , optical sensor controller  158 , contact module  130 , graphics module  132 , text input module  134 , contact list  137 , and telephone module  138 , the videoconferencing module  139  may be used to initiate, conduct, and terminate a video conference between a user and one or more other participants. 
     In conjunction with RF circuitry  108 , touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , and text input module  134 , the e-mail client module  140  may be used to create, send, receive, and manage e-mail. In conjunction with image management module  144 , the e-mail module  140  makes it very easy to create and send e-mails with still or video images taken with camera module  143 . 
     In conjunction with RF circuitry  108 , touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , and text input module  134 , the instant messaging module  141  may be used to enter a sequence of characters corresponding to an instant message, to modify previously entered characters, to transmit a respective instant message (for example, using a Short Message Service (SMS) or Multimedia Message Service (MMS) protocol), to receive instant messages and to view received instant messages. In some embodiments, transmitted and/or received instant messages may include graphics, photos, audio files, video files and/or other attachments as are supported in a MMS and/or an Enhanced Messaging Service (EMS). 
     In conjunction with RF circuitry  108 , touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , text input module  134 , image management module  144 , and browsing module  147 , the blogging module  142  may be used to send text, still images, video, and/or other graphics to a blog (e.g., the user&#39;s blog). 
     In conjunction with touch screen  112 , display controller  156 , optical sensor(s)  164 , optical sensor controller  158 , contact module  130 , graphics module  132 , and image management module  144 , the camera module  143  may be used to capture still images or video (including a video stream) and store them into memory  102 , modify characteristics of a still image or video, or delete a still image or video from memory  102 . 
     In conjunction with touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , text input module  134 , and camera module  143 , the image management module  144  may be used to arrange, modify or otherwise manipulate, label, delete, present (e.g., in a digital slide show or album), and store still and/or video images. 
     In conjunction with touch screen  112 , display controller  156 , contact module  130 , graphics module  132 , audio circuitry  110 , and speaker  111 , the video player module  145  may be used to display, present or otherwise play back videos (e.g., on the touch screen or on an external, connected display via external port  124 ). 
     In conjunction with touch screen  112 , display system controller  156 , contact module  130 , graphics module  132 , audio circuitry  110 , speaker  111 , RF circuitry  108 , and browser module  147 , the music player module  146  allows the user to download and play back recorded music and other sound files stored in one or more file formats, such as MP3 or AAC files. In some embodiments, the device  100  may include the functionality of an MP3 player, such as an iPod (trademark of Apple Computer, Inc.). 
     In conjunction with RF circuitry  108 , touch screen  112 , display system controller  156 , contact module  130 , graphics module  132 , and text input module  134 , the browser module  147  may be used to browse the Internet, including searching, linking to, receiving, and displaying web pages or portions thereof, as well as attachments and other files linked to web pages. Embodiments of user interfaces and associated processes using browser module  147  are described further below. 
     In conjunction with RF circuitry  108 , touch screen  112 , display system controller  156 , contact module  130 , graphics module  132 , text input module  134 , e-mail module  140 , and browser module  147 , the calendar module  148  may be used to create, display, modify, and store calendars and data associated with calendars (e.g., calendar entries, to do lists, etc.). 
     In conjunction with RF circuitry  108 , touch screen  112 , display system controller  156 , contact module  130 , graphics module  132 , text input module  134 , and browser module  147 , the widget modules  149  are mini-applications that may be downloaded and used by a user (e.g., weather widget  149 - 1 , stocks widget  149 - 2 , calculator widget  149 - 3 , alarm clock widget  149 - 4 , and dictionary widget  149 - 5 ) or created by the user (e.g., user-created widget  149 - 6 ). In some embodiments, a widget includes an HTML (Hypertext Markup Language) file, a CSS (Cascading Style Sheets) file, and a JavaScript file. In some embodiments, a widget includes an XML (Extensible Markup Language) file and a JavaScript file (e.g., Yahoo! Widgets). 
     In conjunction with RF circuitry  108 , touch screen  112 , display system controller  156 , contact module  130 , graphics module  132 , text input module  134 , and browser module  147 , the widget creator module  150  may be used by a user to create widgets (e.g., turning a user-specified portion of a web page into a widget). Embodiments of user interfaces and associated processes using widget creator module  150  are described further below. 
     In conjunction with touch screen  112 , display system controller  156 , contact module  130 , graphics module  132 , and text input module  134 , the search module  151  may be used to search for text, music, sound, image, video, and/or other files in memory  102  that match one or more search criteria (e.g., one or more user-specified search terms). 
     Each of the above identified modules and applications correspond to a set of instructions for performing one or more functions described above. These modules (i.e., sets of instructions) need not be implemented as separate software programs, procedures or modules, and thus various subsets of these modules may be combined or otherwise re-arranged in various embodiments. In some embodiments, memory  102  may store a subset of the modules and data structures identified above. Furthermore, memory  102  may store additional modules and data structures not described above. 
     In some embodiments, the device  100  is a device where operation of a predefined set of functions on the device is performed exclusively through a touch screen  112  and/or a touchpad. By using a touch screen and/or a touchpad as the primary input/control device for operation of the device  100 , the number of physical input/control devices (such as push buttons, dials, and the like) on the device  100  may be reduced. 
     The predefined set of functions that may be performed exclusively through a touch screen and/or a touchpad include navigation between user interfaces. In some embodiments, the touchpad, when touched by the user, navigates the device  100  to a main, home, or root menu from any user interface that may be displayed on the device  100 . In such embodiments, the touchpad may be referred to as a “menu button.” In some other embodiments, the menu button may be a physical push button or other physical input/control device instead of a touchpad. 
       FIG. 2  illustrates a portable multifunction device  100  having a touch screen  112  in accordance with some embodiments. The touch screen may display one or more graphics. In this embodiment, as well as others described below, a user may select one or more of the graphics by making contact or touching the graphics, for example, with one or more fingers  202  (not drawn to scale in the figure). In some embodiments, selection of one or more graphics occurs when the user breaks contact with the one or more graphics. In some embodiments, the contact may include a gesture, such as one or more taps, one or more swipes (from left to right, right to left, upward and/or downward) and/or a rolling of a finger (from right to left, left to right, upward and/or downward) that has made contact with the device  100 . In some embodiments, inadvertent contact with a graphic may not select the graphic. For example, a swipe gesture that sweeps over an application icon may not select the corresponding application when the gesture corresponding to selection is a tap. 
     The device  100  may also include one or more physical buttons, such as “home” or menu button  204 . As described previously, the menu button  204  may be used to navigate to any application  136  in a set of applications that may be executed on the device  100 . Alternatively, in some embodiments, the menu button is implemented as a soft key in a GUI in touch screen  112 . 
     In one embodiment, the device  100  includes a touch screen  112 , a menu button  204 , a push button  206  for powering the device on/off and locking the device, and volume adjustment button(s)  208 . The push button  206  may be used to turn the power on/off on the device by depressing the button and holding the button in the depressed state for a predefined time interval; to lock the device by depressing the button and releasing the button before the predefined time interval has elapsed; and/or to unlock the device or initiate an unlock process. In an alternative embodiment, the device  100  also may accept verbal input for activation or deactivation of some functions through the microphone  113 . 
     Attention is now directed towards embodiments of user interfaces (“UI”) and associated processes that may be implemented on a portable multifunction device  100 . 
       FIG. 3  illustrates an exemplary user interface for unlocking a portable electronic device in accordance with some embodiments. In some embodiments, user interface  300  includes the following elements, or a subset or superset thereof:
         Unlock image  302  that is moved with a finger gesture to unlock the device;   Arrow  304  that provides a visual cue to the unlock gesture;   Channel  306  that provides additional cues to the unlock gesture;   Time  308 ;   Day  310 ;   Date  312 ; and   Wallpaper image  314 .       

     In some embodiments, the device detects contact with the touch-sensitive display (e.g., a user&#39;s finger making contact on or near the unlock image  302 ) while the device is in a user-interface lock state. The device moves the unlock image  302  in accordance with the contact. The device transitions to a user-interface unlock state if the detected contact corresponds to a predefined gesture, such as moving the unlock image across channel  306 . Conversely, the device maintains the user-interface lock state if the detected contact does not correspond to the predefined gesture. As noted above, processes that use gestures on the touch screen to unlock the device are described in U.S. patent application Ser. No. 11/322,549, “Unlocking a Device by Performing Gestures on an Unlock Image,” filed Dec. 23, 2005, which is hereby incorporated by reference. 
       FIG. 4A  illustrates an exemplary user interface for a menu of applications on a portable multifunction device in accordance with some embodiments. In some embodiments, user interface  400 A includes the following elements, or a subset or superset thereof:
         Signal strength indicator  402  for wireless communication;   Time  404 ;   Battery status indicator  406 ;   Tray  408  with icons for frequently used applications, such as:
           Phone  138 ;   E-mail client  140 , which may include an indicator  410  of the number of unread e-mails;   Browser  147 ; and   Music player  146 ; and   
           Icons for other applications, such as:
           IM  141 ;   Image management  144 ;   Camera  143 ;   Video player  145 ;   Weather  149 - 1 ;   Stocks  149 - 2 ;   Blog  142 ;   Calendar  148 ;   Calculator  149 - 3 ;   Alarm clock  149 - 4 ;   Dictionary  149 - 5 ; and   User-created widget  149 - 6 .   
               

     In some embodiments, UI  400 A displays all of the available applications  136  on one screen so that there is no need to scroll through a list of applications (e.g., via a scroll bar). In some embodiments, as the number of applications increase, the icons corresponding to the applications may decrease in size so that all applications may be displayed on a single screen without scrolling. In some embodiments, having all applications on one screen and a menu button enables a user to access any desired application with at most two inputs, such as activating the menu button  204  and then activating the desired application (e.g., by a tap or other finger gesture on the icon corresponding to the application). 
     In some embodiments, UI  400 A provides integrated access to both widget-based applications and non-widget-based applications. In some embodiments, all of the widgets, whether user-created or not, are displayed in UI  400 A. In other embodiments, activating the icon for user-created widget  149 - 6  may lead to another UI that displays the user-created widgets or icons corresponding to the user-created widgets. For example, UI  400 B ( FIG. 4B ) displays a menu of six icons corresponding to six user-created widgets  149 - 6 - 1  through  149 - 6 - 6  in accordance with some embodiments. A user may activate a particular widget by gesturing on the corresponding icon. Alternatively, user-created widgets may be displayed in a list. UI  400 C ( FIG. 4C ) illustrates a list of names of six user-created widgets  149 - 6 - 1  through  149 - 6 - 6  along with corresponding icons in accordance with some embodiments. A user may activate a particular widget by gesturing on the corresponding name or icon. 
     In some embodiments, a user may rearrange the icons in UI  400 A, UI  400 B, or UI  400 C, e.g., using processes described in U.S. patent application Ser. No. 11/459,602, “Portable Electronic Device With Interface Reconfiguration Mode,” filed Jul. 24, 2006, which is hereby incorporated by reference. For example, a user may move application icons in and out of tray  408  using finger gestures. 
     In some embodiments, UI  400 A includes a gauge (not shown) that displays an updated account usage metric for an account associated with usage of the device (e.g., a cellular phone account), as described in U.S. patent application Ser. No. 11/322,552, “Account Information Display For Portable Communication Device,” filed Dec. 23, 2005, which is hereby incorporated by reference. 
       FIGS. 5A-5I  illustrate an exemplary user interface for a browser in accordance with some embodiments. 
     In some embodiments, user interface  3900 A ( FIG. 5A ) includes the following elements, or a subset or superset thereof:
           402 ,  404 , and  406 , as described above;   Previous page icon  3902  that when activated (e.g., by a finger tap on the icon) initiates display of a previous web page (if any);   Web page name  3904 ;   Next page icon  3906  that when activated (e.g., by a finger tap on the icon) initiates display of a next web page (if any);   URL (Uniform Resource Locator) entry box  3908  for inputting URLs of web pages;   Refresh icon  3910  that when activated (e.g., by a finger tap on the icon) initiates a refresh of the web page;   Web page  3912  or other structured document, which includes a plurality of blocks  3914  of text content and other graphics (e.g., images);   Settings icon  3916  that when activated (e.g., by a finger tap on the icon) initiates display of a settings menu for the browser;   Bookmarks icon  3918  that when activated (e.g., by a finger tap on the icon) initiates display of a bookmarks list or menu for the browser;   Add bookmark icon  3920  that when activated (e.g., by a finger tap on the icon) initiates display of a UI for adding bookmarks (e.g., UI  3900 F,  FIG. 5F , which like other UIs and pages, can be displayed in either portrait or landscape view);   New window icon  3922  that when activated (e.g., by a finger tap on the icon) initiates display of a UI for adding new windows to the browser (e.g., UI  3900 G,  FIG. 5G ); and   Widget creation icon  3924  that when activated (e.g., by a finger tap on the icon) initiates creation of a web-clip widget.       

     In some embodiments, in response to a predefined gesture by the user on a block  3914  (e.g., a single tap gesture or a double tap gesture), the block is enlarged and centered (or substantially centered) in the web page display. For example, in response to a single tap gesture  3923  on block  3914 - 5 , the user-selected block  3914 - 5  may be enlarged and centered in the display, as shown in UI  3900 C ( FIG. 5C ). In some embodiments, the width of the user-selected block is scaled to fill the touch screen display. In some embodiments, the width of the user-selected block is scaled to fill the touch screen display with a predefined amount of padding along the sides of the display. In some embodiments, a zooming animation of the user-selected block is displayed during enlargement of the block. Similarly, in response to a single tap gesture  3925  on block  3914 - 2 , block  3914 - 2  may be enlarged with a zooming animation and two-dimensionally scrolled to the center of the display (not shown). 
     In some embodiments, the device analyzes the render tree of the web page  3912  to determine the blocks  3914  in the web page. In some embodiments, a block  3914  corresponds to a render node that is: replaced; a block; an inline block; or an inline table. 
     In some embodiments, in response to the same predefined gesture by the user on a block  3914  (e.g., a single tap gesture or a double tap gesture) that is already enlarged and centered, the enlargement and/or centering is substantially or completely reversed. For example, in response to a single tap gesture  3929  on block  3914 - 5  ( FIG. 5C ), the web page image may zoom out and return to UI  3900 A ( FIG. 5A ). 
     In some embodiments, in response to a predefined gesture (e.g., a single tap gesture or a double tap gesture) by the user on a block  3914  that is already enlarged but not centered, the block is centered (or substantially centered) in the web page display. For example, in response to a single tap gesture  3927  on block  3914 - 4  ( FIG. 5C ), block  3914 - 4  may be centered (or substantially centered) in the web page display. Similarly, in response to a single tap gesture  3935  on block  3914 - 6 , block  3914 - 6  may be centered (or substantially centered) in the web page display. Thus, for a web page display that is already enlarged, in response to a predefined gesture, the device may display in an intuitive manner a series of blocks that the user wants to view. This same gesture may initiate different actions in different contexts (e.g., (1) zooming and/or enlarging in combination with scrolling when the web page is reduced in size, UI  3900 A and (2) reversing the enlargement and/or centering if the block is already centered and enlarged). 
     In some embodiments, in response to a multi-touch ( 3931  and  3933 ) de-pinching gesture by the user ( FIG. 5C ), the web page may be enlarged. Conversely, in response to a multi-touch pinching gesture by the user, the web page may be reduced. 
     In some embodiments, in response to a substantially vertical upward (or downward) swipe gesture by the user, the web page (or, more generally, other electronic documents) may scroll one-dimensionally upward (or downward) in the vertical direction. For example, in response to an upward swipe gesture  3937  by the user that is within a predetermined angle (e.g., 27°) of being perfectly vertical, the web page may scroll one-dimensionally upward in the vertical direction. 
     Conversely, in some embodiments, in response to a swipe gesture that is not within a predetermined angle (e.g., 27°) of being perfectly vertical, the web page may scroll two-dimensionally (i.e., with simultaneous movement in both the vertical and horizontal directions). For example, in response to an upward or diagonal swipe gesture  3939  by the user that is not within a predetermined angle (e.g., 27°) of being perfectly vertical, the web page may scroll two-dimensionally along the direction of the swipe  3939 . 
     In some embodiments, in response to a multi-touch ( 3941  and  3943 ) rotation gesture by the user, the web page may be rotated exactly 90° (UI  3900 D,  FIG. 5D ) for landscape viewing, even if the amount of rotation in the multi-touch ( 3941  and  3943 ) rotation gesture is substantially different from 90°. Similarly, in response to a multi-touch ( 3945  and  3947 ) rotation gesture by the user (UI  3900 D,  FIG. 5D ), the web page may be rotated exactly 90° for portrait viewing, even if the amount of rotation in the multi-touch ( 3945  and  3947 ) rotation gesture is substantially different from 90°. 
     Thus, in response to imprecise gestures by the user, precise movements of graphics occur. The device behaves in the manner desired by the user despite inaccurate input by the user. Also, note that the gestures described for UI  3900 C, which has a portrait view, are also applicable to UIs with a landscape view (e.g., UI  3900 D,  FIG. 5D ) so that the user can choose whichever view (portrait or landscape) the user prefers for web browsing. 
     In some embodiments, in response to a tap or other predefined user gesture on URL entry box  3908  (UI  3900 A,  FIG. 5A ), the touch screen displays an enlarged entry box  3926  and a keyboard  616  (e.g., UI  3900 B,  FIG. 5B  in portrait viewing and UI  3900 E,  FIG. 5E  in landscape viewing). In some embodiments, the touch screen also displays:
         Contextual clear icon  3928  that when activated (e.g., by a finger tap on the icon) initiates deletion of all text in entry box  3926 ;   a search icon  3930  that when activated (e.g., by a finger tap on the icon) initiates an Internet search using the search terms input in box  3926 ; and   Go to URL icon  3932  that when activated (e.g., by a finger tap on the icon) initiates acquisition of the web page at the URL in box  3926 ;       

     Thus, the same entry box  3926  may be used for inputting both search terms and URLs. In some embodiments, whether or not clear icon  3928  is displayed depends on the context. 
     UI  3900 G ( FIG. 5G ) is a UI for adding new windows to an application, such as the browser  147 . UI  3900 G displays an application (e.g., the browser  147 ), which includes a displayed window (e.g., web page  3912 - 2 ) and at least one hidden window (e.g., web pages  3912 - 1  and  3912 - 3  and possibly other web pages that are completely hidden off-screen). UI  3900 G also displays an icon for adding windows to the application (e.g., new window or new page icon  3936 ). In response to detecting activation of the icon  3936  for adding windows, the browser adds a window to the application (e.g., a new window for a new web page  3912 ). 
     In response to detecting a gesture on the touch screen display, a displayed window in the application is moved off the display and a hidden window is moved onto the display. For example, in response to detecting a tap gesture  3949  on the left side of the screen, the window with web page  3912 - 2  is moved partially or fully off-screen to the right, the window with web page  3912 - 3  is moved completely off-screen, partially hidden window with web page  3912 - 1  is moved to the center of the display, and another completely hidden window (not shown in  FIG. 5G ) with a web page may be moved partially onto the display. Alternatively, detection of a left-to-right swipe gesture  3951  may achieve the same effect. 
     Conversely, in response to detecting a tap gesture  3953  on the right side of the screen, the window with web page  3912 - 2  is moved partially or fully off-screen to the left, the window with web page  3912 - 1  is moved completely off-screen, partially hidden window with web page  3912 - 3  is moved to the center of the display, and another completely hidden window (not shown in  FIG. 5G ) with a web page may be moved partially onto the display. Alternatively, detection of a right-to-left swipe gesture  3951  may achieve the same effect. 
     In some embodiments, in response to a tap or other predefined gesture on a delete icon  3934  (e.g.,  3934 - 2  or  3934 - 3 ), the corresponding window  3912  is deleted. In some embodiments, in response to a tap or other predefined gesture on Done icon  3938 , the window in the center of the display (e.g.,  3912 - 2 ) is enlarged to fill the screen. 
     A user may create a web-clip widget in accordance with some embodiments. Activation of the user-created web-clip widget displays a previously specified area in a web page (having a specified URL) at a specified display size or scale factor. The displayed area, referred to as a web clip, may be displayed in a browser application (e.g., the browser  147 ) or other application for viewing the web clip. For example, activation of the web-clip widget may display a particular block that is of interest to the user within the web page; furthermore, the block may be enlarged. Activation of the web-clip widget thus prevents the user from having to enlarge and center the web page area that is of interest, such as the particular block of interest, each time the user visits the web page. 
     Web-clip widgets provide more functionality than mere bookmarks: activation of a bookmark only displays a specified web page, while activation of a web-clip widget displays a specified area of a web page at a specified scale factor in accordance with some embodiments. Similarly, a web-clip widget is distinguishable from a hyperlink. To view a web page or portion thereof specified by a hyperlink, the user must activate the browser application, navigate to a web page containing the hyperlink, activate the hyperlink, and then potentially scroll and/or scale the resulting web page. In contrast, to view an area of a web page specified by a web-clip widget, the user merely activates the widget. 
     A web-clip widget comprises an executable script. In some embodiments, the widget includes an HTML (Hypertext Markup Language) file, a CSS (Cascading Style Sheets) file, and a JavaScript file. In some embodiments, the widget includes an XML (Extensible Markup Language) file and a JavaScript file (e.g., Yahoo! Widgets). 
     Referring to  FIG. 5C , in some embodiments, once a user has centered and/or enlarged an area of a web page, the user may create a web-clip widget simply by activating the widget creation icon  3924 . In some embodiments, the user activates the icon  3924  by performing a tap or other predefined gesture on the icon  3924 . The icon  3924  is an example of a widget creation icon referenced in operation  6040  of process  6000  ( FIG. 6A ). As a result of activating the icon  3924 , a web-clip widget corresponding to the centered and/or enlarged area of the web page will be created and will be assigned a name. For example, the newly created widget may be assigned the same name as the web page name  3904 . An icon corresponding to the newly created widget may be created and displayed on a menu in a UI such as UI  400 A or UI  400 B ( FIG. 4A  or  4 B). Alternatively, the icon and/or the name of the newly created widget may be listed on a UI such as UI  400 C ( FIG. 4C ). Subsequent activation of the newly created widget will launch a browser application (e.g., the browser  147 ) that will display the centered and/or enlarged area of the web page. 
     For example, as described above, a user viewing web page  3912  ( FIG. 5A ) may enlarge and center block  3914 - 5  by performing a single tap gesture  3923  on block  3914 - 5 . As a result, block  3914 - 5  appears enlarged and centered in the browser window, as shown in  FIG. 5C . The user then may perform a single tap gesture on the widget creation icon  3924  to create a widget corresponding to block  3914 - 5 , in accordance with some embodiments. In some embodiments, the newly created widget will be assigned the web page name  3904 . A corresponding icon may be created and displayed on a menu such as in UI  400 A or  400 B or in a list such as in UI  400 C, as described in operations  6160  and  6180  of process  6000  ( FIG. 6A ). Subsequent activation of the newly created widget will launch the browser  147 , which will display block  3914 - 5 , as shown in UI  3900 C ( FIG. 5C ). 
     In some embodiments, instead of or in addition to performing a single tap gesture  3923  or  3925  ( FIG. 5A ) to center and enlarge a block, a user may define the area of a web page to be associated with a widget by performing one or more other gestures. Examples of gestures that may be used to define the area of the web page include a single tap gesture  3927  or  3935  ( FIG. 5C ) to center an adjacent enlarged block; a multi-touch depinching gesture ( 3931  and  3933 ) ( FIG. 5C ) to enlarge the web page; a multi-touch pinching gesture (not shown) to reduce the web page; swipe gestures such as a substantially vertical swipe  3937 , an upward or diagonal swipe  3939  ( FIG. 5C ), and/or other swipe gestures (not shown) to scroll the web page; and/or a multi-touch rotation gesture ( 3941  and  3943 ) to select a portrait or landscape view ( FIG. 5C ). 
     In some embodiments, instead of first defining the area of the web page to be associated with the widget and then activating the widget creation icon  3924 , a user may first activate the widget creation icon  3924  ( FIG. 5A  or  5 C) and then define the area by performing gestures such as those described above. These gestures are detected by the touch screen display, in accordance with operations  6100  and  6120  of process  6000  ( FIG. 6A ) and with operations  6640 ,  6650 , and  6660  of process  6600  ( FIG. 6E ). Once the area has been selected and/or scaled, the user may gesture on the touch screen to indicate that the area of the web page to be associated with the widget has been defined. For example, the user may gesture again on the widget creation icon  3924 . 
     In some embodiments, in response to the user activating the widget creation icon  3924 , the device displays a user interface (e.g., UI  3900 H,  FIG. 5H ) that lets the user define the area of the web page to be associated with the widget. The user may define the area using gestures such as the gestures described above with reference to UIs  3900 A,  3900 C, and  3900 D ( FIGS. 5A ,  5 C, and  5 D). In some embodiments, UI  3900 H may include information  3950  to help guide the user. In some embodiments, the user may activate a cancel icon  3952  to abort the widget creation process and may activate a create widget icon  3954  to complete the widget creation process. In some embodiments, a rotation gesture such as multi-touch rotation gesture ( 3941  and  3943 ) rotates the entire UI  3900 H, and not just the defined area, from portrait viewing to landscape viewing or vice versa. 
     In some embodiments, in response to the user activating the widget creation icon  3924 , the device displays a user interface (e.g., UI  3900 J,  FIG. 5J ) that lets the user define the area of a web page to be associated with a widget by toggling between frames. The frames are successively overlaid on the web page to frame or highlight successive blocks and other structural elements of the web page. For example, in UI  3900 J a frame  3958  frames block  2   3914 - 2 . The user may activate a toggle icon  3956  to toggle between successive blocks, in accordance with operation  6640  of process  6600  ( FIG. 6E ). Once a block of interest is framed, the user may activate a create widget icon  3954  to create a widget corresponding to the framed block. The user may activate a cancel icon  3952  to end the widget creation process. 
     In some embodiments, the web-clip widget is assigned the same name as the web page name  3904 . In some other embodiments, however, the user is prompted to enter a name for the newly created web-clip widget, in accordance with operation  6140  of process  6000  ( FIG. 6A ). For example, once the area of the web page to be associated with the widget has been defined, UI  3900 I ( FIG. 5I ) will appear and will prompt the user to enter the widget name in text entry box  3960  using the contextual keyboard  616 . In some embodiments, the user can access other keyboards that display other symbols by activating the alternate keyboard selector icon  618 . In some embodiments, the user can clear all text in the text entry box  3960  by activating the contextual clear icon  3928 . In some embodiments, after the user has entered the widget name, a corresponding icon is created and displayed in a menu or list. 
     UI  3900 K ( FIG. 5K ) is a UI for displaying a portion of two or more web-clip widgets, in accordance with some embodiments. The displayed portion may include a first web-clip widget (e.g.,  149 - 6 - 1 ), and may include all or a portion of additional web-clip widgets (e.g.,  149 - 6 - 2 ). The displayed portion is scrolled in response to detecting a gesture on the touch screen display, such as a swipe gesture  3962 , in accordance with operations  6840  and  6850  of process  6800  ( FIG. 6F ) 
     UI  3900 L ( FIG. 5L ) is a UI for displaying a web-clip widget (e.g.,  149 - 6 - 2 ) in accordance with some embodiments. In response to detecting a gesture on the touch screen display, display of the web-clip widget is ceased and another web-clip widget is displayed, in accordance with operations  6940  and  6950  of process  6900  ( FIG. 6G ). For example, in response to detecting a downward swipe  3962  or a tap gesture  3964  at the top of the displayed widget  149 - 6 - 2 , a previous user-created widget  149 - 6 - 1  is displayed. In response to detecting an upward swipe  3962  or a tap gesture  3966  at the bottom of the displayed widget  149 - 6 - 2 , a next user-created widget  149 - 6 - 3  is displayed. 
       FIG. 6A  is a flow diagram illustrating a process  6000  for creating a web-clip widget from a web page or portion thereof in accordance with some embodiments. While the web-clip widget creation process  6000  described below includes a number of operations that appear to occur in a specific order, it should be apparent that the process  6000  can include more or fewer operations, which can be executed serially or in parallel (e.g., using parallel processors or a multi-threading environment), an order of two or more operations may be changed and/or two or more operations may be combined into a single operation. For example, detection of one or more finger gestures to select and/or scale an area in the web page or portion thereof for display in the widget ( 6100  and/or  6120 ) may occur prior to detecting an activation of a widget creation icon ( 6040 ), as described above with regard to  FIGS. 5A and 5C . 
     A web page or portion thereof is displayed on a touch screen display of a portable multifunction device ( 6020 ), such as portable multifunction device  100 . Activation of a widget creation icon is detected ( 6040 ). For example, a finger gesture, such as a tap gesture, is detected on the widget creation icon ( 6060 ). An example of a widget creation icon is icon  3924  in UI  3900 A ( FIG. 5A ). 
     In some embodiments, the web-clip widget creation icon is an indicator embedded in the web page to select a corresponding area in the web page or portion thereof for use by the web-clip widget. As described in U.S. patent application Ser. No. 11/760,658, “Creating Web Clips,” filed on Jun. 8, 2007, which application is incorporated by reference herein in its entirety, an indicator can be implemented next to potential areas of interest in the web page. Creation of a web-clip widget corresponding to an area of interest in the web page is initiated upon detecting activation of a corresponding indicator (e.g., upon detecting a gesture on the indicator). In some embodiments, the indicator is a button icon displayed in the web page. 
     In response to detecting activation of the widget creation icon, a widget is created from the web page or portion thereof ( 6080 ). In some embodiments, creating the widget comprises detecting one or more finger gestures to select an area in the web page or portion thereof for use in the widget ( 6100 ). In some embodiments, creating the widget includes detecting one or more finger gestures to scale an area in the web page or portion thereof for use in the widget ( 6120 ). Examples of finger gestures used to select and/or scale an area in the web page or portion thereof include a single tap gesture  3923  or  3925  to center and enlarge a block ( FIG. 5A ); a single tap gesture  3927  or  3935  to center an adjacent enlarged block; a multi-touch depinching gesture ( 3931  and  3933 ) to enlarge the web page; a multi-touch pinching gesture (not shown) to reduce the web page; swipe gestures such as a substantially vertical swipe  3937 , an upward or diagonal swipe  3939 , and/or other swipe gestures (not shown) to scroll the web page; and/or a multi-touch rotation gesture ( 3941  and  3943 ) to select a portrait or landscape view ( FIG. 5C ). 
     In some embodiments, a name is requested for the widget. The name is received and stored ( 6140 ). For example, the name may be requested and received via UI  3900 I ( FIG. 5I ). In some embodiments, an icon is created corresponding to the widget ( 6160 ). The icon may be displayed in a menu of icons (e.g., UI  400 A or UI  400 B,  FIG. 4A  or  4 B) or in a list of icons (e.g., UI  400 C,  FIG. 4C ) ( 6180 ). In some embodiments, the menu or list of icons comprises a menu or list of applications and widgets on the multifunction device. In some embodiments, the menu or list of icons comprises a menu or list of widgets on the multifunction device. In some embodiments, the menu or list of icons comprises a menu or list of user-created widgets on the multifunction device. 
     In some embodiments, the web-clip widget is stored ( 6200 ) as a bookmark in a browser application. In some embodiments, as described in U.S. patent application Ser. No. 11/469,838, “Presenting and Managing Clipped Content,” filed on Sep. 1, 2006, which application is incorporated by reference herein in its entirety, the web-clip widget is encoded as a URL associated with the bookmark. 
     In some embodiments, the web-clip widget is sent ( 6220 ) to a web server for storage. In some embodiments, the web-clip widget stored on the web server is publicly accessible. Storing a user-created web-clip widget on a publicly accessible server allows the user to share the web-clip widget with other users. 
     In some embodiments, as illustrated in  FIG. 6B , an activation of the icon corresponding to the web-clip widget is detected ( 6240 ). For example, a finger gesture (e.g., a tap gesture) is detected on the icon. The web-clip widget is displayed ( 6260 ). For example, a user-created widget  149 - 6 - 2  is displayed in UI  3900 L ( FIG. 5L ). 
     In some embodiments, as illustrated in  FIG. 6C , the web-clip widget is sent ( 6300 ) to an electronic device external to the portable multifunction device. For example, the web-clip widget may be sent to another portable multifunction device  100 . The external electronic device stores ( 6320 ) the web-clip widget, detects an activation ( 6340 ) of the web-clip widget, and displays the web-clip widget ( 6360 ). In some embodiments, the web-clip widget is sent to the external electronic device via email. In some embodiments, the web-clip widget is sent to the external electronic device via instant messaging. As used herein, “instant messaging” refers to both telephony-based messages (e.g., messages sent using Short Message Service (SMS) or Multimedia Message Service (MMS)) and Internet-based messages (e.g., messages sent using Extensible Messaging and Presence Protocol (XMPP), Session Initiation Protocol for Instant Messaging and Presence Leveraging Extensions (SIMPLE), or Instant Messaging and Presence Service (IMPS)). Sending a user-created web-clip widget to another electronic device provides the user with a way to share the web-clip widget with other users. 
     In some embodiments, as illustrated in  FIG. 6D , an activation of a widget editing icon (e.g., edit widget icon  3970 ,  FIG. 5L ) is detected ( 6400 ). In response to detecting the activation of the widget editing icon, one or more settings associated with the web-clip widget are displayed ( 6420 ). In some embodiments, an animation is displayed ( 6440 ) of flipping the web-clip widget, to reveal the one or more settings. As described in U.S. patent application Ser. No. 11/145,561, “Presenting Clips of Content,” filed on Jun. 3, 2005, which application is incorporated by reference herein in its entirety, settings (e.g., preferences) associated with a web-clip widget may be displayed by flipping the widget to reveal a user interface to edit the settings. A change to a setting of the one or more settings is received ( 6460 ). For example, one or more finger gestures are detected to refocus ( 6480 ) an area in the web-clip or portion thereof for use by the web-clip widget. As described in the “Presenting Clips of Content” application, the user interface revealed by flipping the widget may include a refocus preference to allow redefinition of the selected area of the web page for use by the web-clip widget. The change is stored ( 6500 ) and display of the one or more settings is ceased ( 6520 ). 
     In some embodiments, each operation of process  6000  is performed by a portable multifunction device. In some embodiments, however, one or more operations of process  6000  are performed by a server system in communication with a portable multifunction device via a network connection. The portable multifunction device may transmit data associated with the widget creation process to the server system and may receive information corresponding to the widget in return. For example, code (e.g., an HTML file, a CSS file, and/or a Javascript file, in accordance with some embodiments, or an XML file and/or a Javascript file, in accordance with some other embodiments) associated with the widget may be generated by the server system and then transmitted to the portable multifunction device. In general, operations in the widget creation process may be performed by the portable multifunction device, by the server system, or by a combination thereof. 
     Process  6000  creates a widget that allows a user to view a specified area in a web page upon activation of the widget. The user thus is spared from having to enlarge and center the area of the web page that is of interest, such as a particular block of interest, each time the user visits the web page. 
       FIG. 6E  is a flow diagram illustrating a process  6600  for creating a web-clip widget from a web page or portion thereof in accordance with some embodiments. While the web-clip widget creation process  6600  described below includes a number of operations that appear to occur in a specific order, it should be apparent that the process  6600  can include more or fewer operations, which can be executed serially or in parallel (e.g., using parallel processors or a multi-threading environment), an order of two or more operations may be changed and/or two or more operations may be combined into a single operation. 
     On a touch screen display of a portable multifunction device, an activation of a web-clip widget creation icon (e.g., icon  3924 ,  FIG. 5A ) is detected ( 6610 ). In some embodiments, a finger gesture (e.g., a tap gesture) is detected ( 6620 ) on the web-clip widget creation icon. 
     An area in a web page or portion thereof displayed on the touch screen display is selected ( 6630 ). In some embodiments, selecting the area includes toggling ( 6640 ) between frames that are successively overlaid on the displayed web page or portion thereof. For example, in UI  3900 J ( FIG. 5J ), a frame  3958  is displayed overlaid on the web page  3912  such that it frames block  2   3914 - 2 . Upon activation of a toggle icon  3956 , display of the frame  3958  is ceased and another frame is displayed overlaid on the web page  3912  such that it frames another block (e.g., block  3   3914 - 3 ). Thus, in some embodiments, the frames successively highlight blocks and other structural elements of the web page. As described in U.S. patent application Ser. No. 11/620,492, “Selecting and Manipulating Web Content,” filed on Jan. 5, 2007, which application is incorporated by reference herein in its entirety, structural elements that are displayed in a web page can be identified during the web-clip widget creation process. 
     In some embodiments, selecting the area includes detecting ( 6650 ) one or more finger gestures to select an area in the web page or portion thereof for use by the web-clip widget. In some embodiments, selecting the area includes detecting ( 6660 ) one or more finger gestures to scale an area in the web page or portion thereof for display by the web-clip widget. Examples of finger gestures used to select and/or scale an area in the web page or portion thereof include a single tap gesture  3923  or  3925  to center and enlarge a block ( FIG. 5A ); a single tap gesture  3927  or  3935  to center an adjacent enlarged block; a multi-touch depinching gesture ( 3931  and  3933 ) to enlarge the web page; a multi-touch pinching gesture (not shown) to reduce the web page; swipe gestures such as a substantially vertical swipe  3937 , an upward or diagonal swipe  3939 , and/or other swipe gestures (not shown) to scroll the web page; and/or a multi-touch rotation gesture ( 3941  and  3943 ) to select a portrait or landscape view ( FIG. 5C ). 
     A finishing gesture is detected ( 6670 ). In some embodiments, a finger gesture (e.g., a tap gesture) on an icon (e.g., create widget icon  3954 ,  FIG. 5J ) is detected ( 6680 ). A web-clip widget is created ( 6690 ) from the selected area. 
     In some embodiments, creating the web-clip widget includes requesting a name for the web-clip widget, receiving the name, and storing the name, in accordance with operation  6140  of process  6000  ( FIG. 6A ). 
     In some embodiments, creating the web-clip widget includes creating an icon corresponding to the web-clip widget, in accordance with operation  6160  of process  6000 . In some embodiments, the icon corresponding to the web-clip widget is displayed in a menu or list of icons, in accordance with operation  6180  of process  6000 . In some embodiments, the menu or list of icons comprises a menu or list of applications and widgets on the multifunction device. In some embodiments, the menu or list of icons comprises a menu or list of widgets on the multifunction device. In some embodiments, the menu or list of icons comprises a menu or list of user-created widgets on the multifunction device. 
     In some embodiments, an activation of the icon corresponding to the web-clip widget is detected and the web-clip widget is displayed, in accordance with operations  6240  and  6260  ( FIG. 6B ) of process  6000 . 
     In some embodiments, settings associated with the web-clip widget are edited, in accordance with operations  6400 - 6520  ( FIG. 6D ) of process  6000 . 
     In some embodiments, the web-clip widget is stored as a bookmark in a browser application, in accordance with operation  6200  of process  6000  ( FIG. 6A ). 
     In some embodiments, the web-clip widget is sent to a web server for storage, in accordance with operation  6220  of process  6000 . In some embodiments, the web-clip widget is sent to an external electronic device, in accordance with operations  6300 - 6360  ( FIG. 6C ) of process  6000 . 
     In some embodiments, each operation of process  6600  is performed by a portable multifunction device. In some embodiments, however, one or more operations of process  6600  are performed by a server system in communication with a portable multifunction device via a network connection. The portable multifunction device may transmit data associated with the widget creation process to the server system and may receive information corresponding to the widget in return. For example, code (e.g., an HTML file, a CSS file, and/or a Javascript file, in accordance with some embodiments, or an XML file and/or a Javascript file, in accordance with some other embodiments) associated with the widget may be generated by the server system and then transmitted to the portable multifunction device. In general, operations in the widget creation process may be performed by the portable multifunction device, by the server system, or by a combination thereof. 
     Process  6600 , like process  6000 , creates a widget that allows a user to view a specified area in a web page upon activation of the widget, thus sparing the user from having to enlarge and center the area of the web page that is of interest each time the user visits the web page. 
       FIG. 6F  is a flow diagram illustrating a process  6800  for displaying web-clip widgets in accordance with some embodiments. On a touch screen display on a portable multifunction device, an icon is displayed ( 6810 ) corresponding to a plurality of widgets, including two or more web-clip widgets. For example, in some embodiments, the icon for user-created widget  149 - 6  ( FIG. 4A ) corresponds to multiple widgets including multiple web-clip widgets. 
     An activation of the icon is detected ( 6820 ). For example, a finger gesture (e.g., a tap gesture) on the icon is detected. 
     In response to detecting the activation, a first portion of the two or more web-clip widgets is displayed ( 6830 ). For example, UI  3900 K ( FIG. 5K ) displays a first portion that includes a first user-created widget  149 - 6 - 1  and a portion of a second user-created widget  149 - 6 - 2 . In another example, UI  3900 L ( FIG. 5L ) displays a first portion that includes the second user-created widget  149 - 6 - 2  and no other widgets or portions thereof. Thus, in some embodiments, the first portion is a first web-clip widget. 
     A gesture is detected ( 6840 ) on the touch screen display. In some embodiments, the gesture is a scrolling gesture. For example, a swipe gesture  3962  ( FIGS. 5K and 5L ) is detected on the touch screen display. 
     In response to detecting the gesture, a second portion of the two or more web-clip widgets is displayed ( 6850 ). In some embodiments, in response to detecting the gesture, a displayed portion of the two or more web-clip widgets is scrolled from the first portion to the second portion. For example, in response to detecting an upward scroll gesture  3962  in UI  3900 K ( FIG. 5K ), a second portion is displayed that includes more or all of the second user-created widget  149 - 6 - 2  and less or none of the first user-created widget  149 - 6 - 1 . In some embodiments, the second portion is a second web-clip widget (e.g., the second user-created widget  149 - 6 - 2 ). 
     In some embodiments, the gesture is a de-pinching gesture (e.g., gestures  3931  and  3933 ,  FIG. 5C ). In response to detecting the de-pinching gesture, a displayed portion of the two or more web-clip widgets is zoomed in from the first portion to the second portion. 
     In some embodiments, the gesture is a finger tap on an area within the first portion (e.g., a finger tap analogous to gesture  3923 ,  FIG. 5A ), and the displayed second portion is centered on the area and is zoomed in with respect to the first portion. 
       FIG. 6G  is a flow diagram illustrating a process  6900  for displaying web-clip widgets in accordance with some embodiments. On a touch screen display on a portable multifunction device, an icon is displayed ( 6810 ) corresponding to a plurality of widgets, including two or more web-clip widgets. For example, in some embodiments, the icon for user-created widget  149 - 6  ( FIG. 4A ) corresponds to multiple widgets including multiple web-clip widgets. 
     An activation of the icon is detected ( 6820 ). For example, a finger gesture (e.g., a tap gesture) on the icon is detected. 
     In response to detecting the activation of the icon, a plurality of icons corresponding to respective widgets in the plurality of widgets is displayed ( 6910 ). In some embodiments, the plurality of icons is displayed in a menu, or in a list. For example, UI  400 B ( FIG. 4B ) displays a menu of icons corresponding to user-created widgets  149 - 6 - 1  through  149 - 6 - 6 , and UI  400 C ( FIG. 4C ) displays a list of icons corresponding to user-created widgets  149 - 6 - 1  through  149 - 6 - 6 . 
     An activation is detected ( 6920 ) of a respective icon in the plurality of widgets corresponding to a respective web-clip widget. In response to detecting the activation of the respective icon, the respective web-clip widget is displayed ( 6930 ). For example, in response to detecting an activation of an icon corresponding to user-created widget  149 - 6 - 2  in UI  400 B or UI  400 C, user-created widget  149 - 6 - 2  is displayed in UI  3900 L ( FIG. 5L ). 
     A gesture is detected ( 6940 ) on the touch screen display. For example, a swipe gesture  3962  ( FIG. 5L ) is detected on the touch screen display. Alternately, a tap gesture  3964  at the top or a tap gesture  3966  at the bottom of the displayed widget  149 - 6 - 2  is detected. 
     In response to detecting the gesture, display of the respective web-clip widget is ceased and another web-clip widget is displayed ( 6950 ). For example, in response to detecting a downward swipe  3962  or a tap gesture  3964  at the top of the displayed widget  149 - 6 - 2 , a previous user-created widget  149 - 6 - 1  is displayed. In response to detecting an upward swipe  3962  or a tap gesture  3966  at the bottom of the displayed widget  149 - 6 - 2 , a next user-created widget  149 - 6 - 3  is displayed. 
     Processes  6800  and  6900  thus provide user-friendly ways to view multiple specified areas in web pages without having to surf between successive web pages and without having to enlarge and center an area of interest in each web page. 
     The foregoing description, for purpose of explanation, has been described with reference to specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Many modifications and variations are possible in view of the above teachings. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best utilize the invention and various embodiments with various modifications as are suited to the particular use contemplated.

Metadata:
Filing Date: 20110510
Publication Date: 20130827
Grant Date: 20130827
Priority Date: 20060906
Inventors: FORSTALL SCOTT
LEMAY STEPHEN O.
CHAUDHRI IMRAN
Assignee: APPLE INC
CPC Classifications: [{"code": "G06F3/04883", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04M1/72445", "inventive": true, "first": true, "tree": "[]"}, {"code": "H04M1/72403", "inventive": true, "first": false, "tree": "[]"}, {"code": "G06F3/04817", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04M1/72403", "inventive": true, "first": false, "tree": "[]"}, {"code": "G06F3/04883", "inventive": true, "first": false, "tree": "[]"}, {"code": "G06F3/04817", "inventive": true, "first": true, "tree": "[]"}, {"code": "H04M1/72445", "inventive": true, "first": false, "tree": "[]"}]
Family ID: 39150810