Merge "Fix thumbnail header animation to follow the app window."

This commit is contained in:
Filip Gruszczynski
2016-01-22 19:43:54 +00:00
committed by Android (Google) Code Review

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@@ -732,7 +732,8 @@ public class AppTransition implements Dump {
float scaleW = appWidth / thumbWidth;
float unscaledHeight = thumbHeight * scaleW;
getNextAppTransitionStartRect(taskId, mTmpRect);
float unscaledStartY = mTmpRect.top - (unscaledHeight - thumbHeight) / 2f;
final float unscaledStartY = mTmpRect.top - (unscaledHeight - thumbHeight) / 2f;
final float toY = appRect.top + mNextAppTransitionInsets.top + -unscaledStartY;
if (mNextAppTransitionScaleUp) {
// Animation up from the thumbnail to the full screen
Animation scale = new ScaleAnimation(1f, scaleW, 1f, scaleW,
@@ -744,7 +745,6 @@ public class AppTransition implements Dump {
alpha.setDuration(THUMBNAIL_APP_TRANSITION_ALPHA_DURATION);
final float toX = appRect.left + appRect.width() / 2 -
(mTmpRect.left + thumbWidth / 2);
final float toY = appRect.top + mNextAppTransitionInsets.top + -unscaledStartY;
Animation translate = new TranslateAnimation(0, toX, 0, toY);
translate.setInterpolator(mTouchResponseInterpolator);
translate.setDuration(THUMBNAIL_APP_TRANSITION_DURATION);
@@ -764,8 +764,9 @@ public class AppTransition implements Dump {
Animation alpha = new AlphaAnimation(0f, 1f);
alpha.setInterpolator(mThumbnailFadeInInterpolator);
alpha.setDuration(THUMBNAIL_APP_TRANSITION_ALPHA_DURATION);
Animation translate = new TranslateAnimation(0, 0, -unscaledStartY +
mNextAppTransitionInsets.top, 0);
final float toX = appRect.left + appRect.width() / 2 -
(mTmpRect.left + thumbWidth / 2);
Animation translate = new TranslateAnimation(toX, 0, toY, 0);
translate.setInterpolator(mTouchResponseInterpolator);
translate.setDuration(THUMBNAIL_APP_TRANSITION_DURATION);