Reduce jankiness of the transition between a text field with FLAG_NO_FULLSCREEN and a text field with FLAG_NO_EXTRACT_UI

Bug: 7393485

Currently, the extract text view blinks at the transition of InputMethodService.
This change reduces this blinking by making the extract text view invisible when the extract text view is hidden.

Change-Id: I9af96058283a9a5b60707d025ad1abbbbc23c16f
Make implementation of isEmpty consistent with implementation of getCount in HeaderListViewAdapter

Fix for Issue ID 18316. Make isEmpty() return false when getCount() returns a non-zero value. So that the list cannot be considered empty when a header or footer is present.

https://code.google.com/p/android/issues/detail?id=18316

Change-Id: Ib69201e9d5ef3efcbb68ea298b8cc8ca6e027246
Signed-off-by: Emma Sajic <esajic@effectivelateralsolutions.co.uk>
Add return after NULL check in JetPlayer

When pointer lpJet is NULL, it should return.

Change-Id: Ia0471173b57da8f9bf22b3a19479aa5b3c4a5acb
Fix cast exception in dateview

Change-Id: Id6b40e3741a600cef33617369fe85f7fe09c843f
Fix location services thx team eos

Change-Id: I8387ee6fab3c1eedfa1f0dae218594703acf5de7
Framwork: Add support for variable size pattern lockscreen (Part 1/2)

Part 2: http://review.cyanogenmod.org/#/c/28534/2

Forward port of: http://review.cyanogenmod.org/#/c/20613/

The default size has been replaced with a constant PATTERN_SIZE_DEFAULT=3
It now parses the longInt as a byte, no longer requiring a get/set Int function.
Negative numbers and sizes over 127 do not make sense, so a byte works well.
In addition the logging has been removed.

Patch Set 1-2: Initial port

Patch Set 3-5: New implementation using seperate file for non standard sizes

Patch Set 6: Use AOSP code style

Patch Set 7-9: Remove static code

Patch Set 10: Correct a comment

Change-Id: Ia06fc5a7dc2819f78843fddcf1470d85ebe2ad13