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am d3e5180f: am d07fa6e0: Merge "Prevent out of range magnification scale to be persisted." into jb-mr1-dev

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* commit 'd3e5180f7cec9df97e983f228aa753efcd193013':
  Prevent out of range magnification scale to be persisted.
This commit is contained in:
Svetoslav Ganov
2012-10-11 17:11:37 -07:00
committed by Android Git Automerger
parent e0fec43459 d3e5180f7c
commit a7f38925f7
1 changed files with 2 additions and 1 deletions
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3
services/java/com/android/server/accessibility/ScreenMagnifier.java
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@@ -376,7 +376,8 @@ public final class ScreenMagnifier implements EventStreamTransformation {
}
if (event.getActionMasked() == MotionEvent.ACTION_UP) {
clear();
final float scale = mMagnificationController.getScale();
final float scale = Math.min(Math.max(mMagnificationController.getScale(),
MIN_SCALE), MAX_SCALE);
if (scale != getPersistedScale()) {
persistScale(scale);
}