Android/frameworks_base
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Update window alpha at the same time as translating

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Note: algorithm for alpha per progress may be updated
This is a first pass proof of concept

Change-Id: Ia043200ea737ff9d132e350449e17ba0fde10d65
This commit is contained in:
Mindy Pereira
2014-04-17 14:01:04 -07:00
parent b279f5272e
commit b0ea484615
1 changed files with 2 additions and 0 deletions
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2
policy/src/com/android/internal/policy/impl/PhoneWindow.java
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@@ -3449,6 +3449,7 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback {
SwipeDismissLayout layout, float progress, float translate) {
WindowManager.LayoutParams newParams = getAttributes();
newParams.x = (int) translate;
newParams.alpha = 1 - progress;
setAttributes(newParams);
int flags = 0;
@@ -3464,6 +3465,7 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback {
public void onSwipeCancelled(SwipeDismissLayout layout) {
WindowManager.LayoutParams newParams = getAttributes();
newParams.x = 0;
newParams.alpha = 1;
setAttributes(newParams);
setFlags(FLAG_FULLSCREEN, FLAG_FULLSCREEN | FLAG_LAYOUT_NO_LIMITS);
}