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Merge "Request early wake-up when zooming" into sc-v2-dev am: d9713b2665

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Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15388815

Change-Id: I0ec30f36671e829d02685a7ef76150356f946725
This commit is contained in:
Lucas Dupin
2021-07-26 22:21:46 +00:00
committed by Automerger Merge Worker
parent 46b1ce8083 d9713b2665
commit fd0803fc84
1 changed files with 18 additions and 3 deletions
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quickstep/src/com/android/launcher3/statehandlers/DepthController.java
+18 -3
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@@ -125,6 +125,10 @@ public class DepthController implements StateHandler<LauncherState>,
* If we're launching and app and should not be blurring the screen for performance reasons. * If we're launching and app and should not be blurring the screen for performance reasons.
*/ */
private boolean mBlurDisabledForAppLaunch; private boolean mBlurDisabledForAppLaunch;
/**
* If we requested early wake-up offsets to SurfaceFlinger.
*/
private boolean mInEarlyWakeUp;
// Workaround for animating the depth when multiwindow mode changes. // Workaround for animating the depth when multiwindow mode changes.
private boolean mIgnoreStateChangesDuringMultiWindowAnimation = false; private boolean mIgnoreStateChangesDuringMultiWindowAnimation = false;
@@ -270,10 +274,21 @@ public class DepthController implements StateHandler<LauncherState>,
int blur = opaque || isOverview || !mCrossWindowBlursEnabled int blur = opaque || isOverview || !mCrossWindowBlursEnabled
|| mBlurDisabledForAppLaunch ? 0 : (int) (depth * mMaxBlurRadius); || mBlurDisabledForAppLaunch ? 0 : (int) (depth * mMaxBlurRadius);
new SurfaceControl.Transaction() SurfaceControl.Transaction transaction = new SurfaceControl.Transaction()
.setBackgroundBlurRadius(mSurface, blur) .setBackgroundBlurRadius(mSurface, blur)
.setOpaque(mSurface, opaque) .setOpaque(mSurface, opaque);
.apply();
// Set early wake-up flags when we know we're executing an expensive operation, this way
// SurfaceFlinger will adjust its internal offsets to avoid jank.
boolean wantsEarlyWakeUp = depth > 0 && depth < 1;
if (wantsEarlyWakeUp && !mInEarlyWakeUp) {
transaction.setEarlyWakeupStart();
mInEarlyWakeUp = true;
} else if (!wantsEarlyWakeUp && mInEarlyWakeUp) {
transaction.setEarlyWakeupEnd();
mInEarlyWakeUp = false;
}
transaction.apply();
} }
return true; return true;
} }