Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "Refactor dispatching the focus event from handleWindowFocusChanged" into tm-qpr-dev

Browse Source
This commit is contained in:
Vali Calinescu
2022-12-14 09:57:07 +00:00
committed by Android (Google) Code Review
parent a668ed6134 89f64b844f
commit baa7f98f58
1 changed files with 40 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
core/java/android/view/ViewRootImpl.java
View File

@@ -3799,44 +3799,7 @@ public final class ViewRootImpl implements ViewParent,
}
if (mAdded) {
profileRendering(hasWindowFocus);
if (hasWindowFocus) {
if (mAttachInfo.mThreadedRenderer != null && mSurface.isValid()) {
mFullRedrawNeeded = true;
try {
final Rect surfaceInsets = mWindowAttributes.surfaceInsets;
mAttachInfo.mThreadedRenderer.initializeIfNeeded(
mWidth, mHeight, mAttachInfo, mSurface, surfaceInsets);
} catch (OutOfResourcesException e) {
Log.e(mTag, "OutOfResourcesException locking surface", e);
try {
if (!mWindowSession.outOfMemory(mWindow)) {
Slog.w(mTag, "No processes killed for memory;"
+ " killing self");
Process.killProcess(Process.myPid());
}
} catch (RemoteException ex) {
}
// Retry in a bit.
mHandler.sendMessageDelayed(mHandler.obtainMessage(
MSG_WINDOW_FOCUS_CHANGED), 500);
return;
}
}
}
mAttachInfo.mHasWindowFocus = hasWindowFocus;
mImeFocusController.updateImeFocusable(mWindowAttributes, true /* force */);
mImeFocusController.onPreWindowFocus(hasWindowFocus, mWindowAttributes);
if (mView != null) {
mAttachInfo.mKeyDispatchState.reset();
mView.dispatchWindowFocusChanged(hasWindowFocus);
mAttachInfo.mTreeObserver.dispatchOnWindowFocusChange(hasWindowFocus);
if (mAttachInfo.mTooltipHost != null) {
mAttachInfo.mTooltipHost.hideTooltip();
}
}
dispatchFocusEvent(hasWindowFocus);
// Note: must be done after the focus change callbacks,
// so all of the view state is set up correctly.
@@ -3872,6 +3835,45 @@ public final class ViewRootImpl implements ViewParent,
}
}
private void dispatchFocusEvent(boolean hasWindowFocus) {
profileRendering(hasWindowFocus);
if (hasWindowFocus && mAttachInfo.mThreadedRenderer != null && mSurface.isValid()) {
mFullRedrawNeeded = true;
try {
final Rect surfaceInsets = mWindowAttributes.surfaceInsets;
mAttachInfo.mThreadedRenderer.initializeIfNeeded(
mWidth, mHeight, mAttachInfo, mSurface, surfaceInsets);
} catch (OutOfResourcesException e) {
Log.e(mTag, "OutOfResourcesException locking surface", e);
try {
if (!mWindowSession.outOfMemory(mWindow)) {
Slog.w(mTag, "No processes killed for memory;"
+ " killing self");
Process.killProcess(Process.myPid());
}
} catch (RemoteException ex) {
}
// Retry in a bit.
mHandler.sendMessageDelayed(mHandler.obtainMessage(
MSG_WINDOW_FOCUS_CHANGED), 500);
return;
}
}
mAttachInfo.mHasWindowFocus = hasWindowFocus;
mImeFocusController.updateImeFocusable(mWindowAttributes, true /* force */);
mImeFocusController.onPreWindowFocus(hasWindowFocus, mWindowAttributes);
if (mView != null) {
mAttachInfo.mKeyDispatchState.reset();
mView.dispatchWindowFocusChanged(hasWindowFocus);
mAttachInfo.mTreeObserver.dispatchOnWindowFocusChange(hasWindowFocus);
if (mAttachInfo.mTooltipHost != null) {
mAttachInfo.mTooltipHost.hideTooltip();
}
}
}
private void handleWindowTouchModeChanged() {
final boolean inTouchMode;
synchronized (this) {