JSStringRef leak on the leaks bot allocation under selectTextWithCriteriaCallback
https://bugs.webkit.org/show_bug.cgi?id=136974

Patch by Joseph Pecoraro <pecoraro@apple.com> on 2014-09-19
Reviewed by Chris Fleizach.

* DumpRenderTree/AccessibilityUIElement.cpp:
(selectTextWithCriteriaCallback):
Be sure to release the string if it was allocated.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173789 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Media][Mac] Buffered range slides around as you resize a window
https://bugs.webkit.org/show_bug.cgi?id=136960

Reviewed by Dean Jackson.

Rather than using a canvas as the background image for the timeline slider, use a generated SVG image
to represent the buffered ranges.

* Modules/mediacontrols/mediaControlsApple.css:
(audio::-webkit-media-controls-timeline):
* Modules/mediacontrols/mediaControlsApple.js:
(Controller.prototype.createControls):
(Controller.prototype.updateProgress):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173790 268f45cc-cd09-0410-ab3c-d52691b4dbfc