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11-Feb-2013 |
Andy Huang <ath@google.com> |
Single-message zoom using a floating WebView
Protected by an experimental pref for now
Restores scroll position
Preserves 'show pics' state
Speedy animation
Fade-in animation begins right after onNewPicture (ICS compatible!)
add UpOrBackController role for fragments to get a whack at back/up
And because this approach avoids using the CSS 'zoom' attribute
within single-message mode, double-tap works well and there are no
line-height issues.
Bug: 7400516
Change-Id: Idedfa6e35edc291c9169fbd9b1315b39b4253f60
/packages/apps/UnifiedEmail/src/com/android/mail/utils/HardwareLayerEnabler.java
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