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Merge "Apply depth even when surface is null" into sc-dev

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This commit is contained in:
Lucas Dupin
2021-06-22 01:10:23 +00:00
committed by Android (Google) Code Review
parent 3f45639b12 a6c38be150
commit 818ed4b794
1 changed files with 9 additions and 14 deletions
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23
quickstep/src/com/android/launcher3/statehandlers/DepthController.java
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@@ -161,14 +161,14 @@ public class DepthController implements StateHandler<LauncherState>,
if (mSurface != surface) {
mSurface = surface;
if (surface != null) {
dispatchTransactionSurface(mDepth);
dispatchTransactionSurface();
}
}
}
@Override
public void setState(LauncherState toState) {
if (mSurface == null || mIgnoreStateChangesDuringMultiWindowAnimation) {
if (mIgnoreStateChangesDuringMultiWindowAnimation) {
return;
}
@@ -176,7 +176,7 @@ public class DepthController implements StateHandler<LauncherState>,
if (Float.compare(mDepth, toDepth) != 0) {
setDepth(toDepth);
} else if (toState == LauncherState.OVERVIEW) {
dispatchTransactionSurface(mDepth);
dispatchTransactionSurface();
}
}
@@ -202,35 +202,30 @@ public class DepthController implements StateHandler<LauncherState>,
if (Float.compare(mDepth, depthF) == 0) {
return;
}
if (dispatchTransactionSurface(depthF)) {
mDepth = depthF;
}
mDepth = depthF;
dispatchTransactionSurface();
}
private boolean dispatchTransactionSurface(float depth) {
private void dispatchTransactionSurface() {
boolean supportsBlur = BlurUtils.supportsBlursOnWindows();
if (supportsBlur && (mSurface == null || !mSurface.isValid())) {
return false;
}
ensureDependencies();
IBinder windowToken = mLauncher.getRootView().getWindowToken();
if (windowToken != null) {
mWallpaperManager.setWallpaperZoomOut(windowToken, depth);
mWallpaperManager.setWallpaperZoomOut(windowToken, mDepth);
}
if (supportsBlur) {
if (supportsBlur && (mSurface != null && mSurface.isValid())) {
// We cannot mark the window as opaque in overview because there will be an app window
// below the launcher layer, and we need to draw it -- without blurs.
boolean isOverview = mLauncher.isInState(LauncherState.OVERVIEW);
boolean opaque = mLauncher.getScrimView().isFullyOpaque() && !isOverview;
int blur = opaque || isOverview ? 0 : (int) (depth * mMaxBlurRadius);
int blur = opaque || isOverview ? 0 : (int) (mDepth * mMaxBlurRadius);
new SurfaceControl.Transaction()
.setBackgroundBlurRadius(mSurface, blur)
.setOpaque(mSurface, opaque)
.apply();
}
return true;
}
@Override