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platform_packages_apps_Launcher3
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Fix bug where Workspace page alpha stays 0 in SpringLoaded mode. 

The page alpha gets set to 0 by updatePageAlphaValues sometime between
Workspace calling goToState(SPRING_LOADED) and onStartStateTransition.

By the time the transition is over, Workspace is no longer in a modal state
and so alpha never gets restored via updatePageAlphaValues.

Bug: 76449277
Change-Id: I95241395594dd9084763cc3bc51bc55319cadb73
This commit is contained in:
Jon Miranda 2018-05-16 11:31:22 -07:00
parent 0d1db51ce8
commit 8d994cd6d5
1 changed files with 3 additions and 1 deletions
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4
src/com/android/launcher3/Workspace.java
View File

@ -1297,7 +1297,9 @@ public class Workspace extends PagedView<WorkspacePageIndicator>
}
private void updatePageAlphaValues() {
if (!workspaceInModalState() && !mIsSwitchingState) {
// We need to check the isDragging case because updatePageAlphaValues is called between
// goToState(SPRING_LOADED) and onStartStateTransition.
if (!workspaceInModalState() && !mIsSwitchingState && !mDragController.isDragging()) {
int screenCenter = getScrollX() + getMeasuredWidth() / 2;
for (int i = 0; i < getChildCount(); i++) {
CellLayout child = (CellLayout) getChildAt(i);