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Merge "[Shell Transition] Schedule another transition to update visibility." into tm-qpr-dev

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This commit is contained in:
Wei Sheng Shih
2022-10-06 08:34:09 +00:00
committed by Android (Google) Code Review
parent cdbebee78a 66e601fb13
commit 925181d781
5 changed files with 88 additions and 35 deletions
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9
core/java/android/window/TransitionInfo.java
View File

@@ -132,8 +132,11 @@ public final class TransitionInfo implements Parcelable {
*/
public static final int FLAG_IS_BEHIND_STARTING_WINDOW = 1 << 14;
/** This change happened underneath something else. */
public static final int FLAG_IS_OCCLUDED = 1 << 15;
/** The first unused bit. This can be used by remotes to attach custom flags to this change. */
public static final int FLAG_FIRST_CUSTOM = 1 << 15;
public static final int FLAG_FIRST_CUSTOM = 1 << 16;
/** @hide */
@IntDef(prefix = { "FLAG_" }, value = {
@@ -153,6 +156,7 @@ public final class TransitionInfo implements Parcelable {
FLAG_CROSS_PROFILE_OWNER_THUMBNAIL,
FLAG_CROSS_PROFILE_WORK_THUMBNAIL,
FLAG_IS_BEHIND_STARTING_WINDOW,
FLAG_IS_OCCLUDED,
FLAG_FIRST_CUSTOM
})
public @interface ChangeFlags {}
@@ -362,6 +366,9 @@ public final class TransitionInfo implements Parcelable {
if ((flags & FLAG_IS_BEHIND_STARTING_WINDOW) != 0) {
sb.append(sb.length() == 0 ? "" : "|").append("IS_BEHIND_STARTING_WINDOW");
}
if ((flags & FLAG_IS_OCCLUDED) != 0) {
sb.append(sb.length() == 0 ? "" : "|").append("IS_OCCLUDED");
}
if ((flags & FLAG_FIRST_CUSTOM) != 0) {
sb.append(sb.length() == 0 ? "" : "|").append("FIRST_CUSTOM");
}

50
libs/WindowManager/Shell/src/com/android/wm/shell/transition/Transitions.java
View File

@@ -25,6 +25,7 @@ import static android.view.WindowManager.TRANSIT_TO_BACK;
import static android.view.WindowManager.TRANSIT_TO_FRONT;
import static android.view.WindowManager.fixScale;
import static android.window.TransitionInfo.FLAG_IS_INPUT_METHOD;
import static android.window.TransitionInfo.FLAG_IS_OCCLUDED;
import static android.window.TransitionInfo.FLAG_IS_WALLPAPER;
import static android.window.TransitionInfo.FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT;
@@ -441,32 +442,35 @@ public class Transitions implements RemoteCallable<Transitions> {
return;
}
// apply transfer starting window directly if there is no other task change. Since this
// is an activity->activity situation, we can detect it by selecting transitions with only
// 2 changes where neither are tasks and one is a starting-window recipient.
final int changeSize = info.getChanges().size();
if (changeSize == 2) {
boolean nonTaskChange = true;
boolean transferStartingWindow = false;
for (int i = changeSize - 1; i >= 0; --i) {
final TransitionInfo.Change change = info.getChanges().get(i);
if (change.getTaskInfo() != null) {
nonTaskChange = false;
break;
}
if ((change.getFlags() & FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT) != 0) {
transferStartingWindow = true;
}
}
if (nonTaskChange && transferStartingWindow) {
t.apply();
finishT.apply();
// Treat this as an abort since we are bypassing any merge logic and effectively
// finishing immediately.
onAbort(transitionToken);
return;
boolean taskChange = false;
boolean transferStartingWindow = false;
boolean allOccluded = changeSize > 0;
for (int i = changeSize - 1; i >= 0; --i) {
final TransitionInfo.Change change = info.getChanges().get(i);
taskChange |= change.getTaskInfo() != null;
transferStartingWindow |= change.hasFlags(FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT);
if (!change.hasFlags(FLAG_IS_OCCLUDED)) {
allOccluded = false;
}
}
// There does not need animation when:
// A. Transfer starting window. Apply transfer starting window directly if there is no other
// task change. Since this is an activity->activity situation, we can detect it by selecting
// transitions with only 2 changes where neither are tasks and one is a starting-window
// recipient.
if (!taskChange && transferStartingWindow && changeSize == 2
// B. It's visibility change if the TRANSIT_TO_BACK/TO_FRONT happened when all
// changes are underneath another change.
|| ((info.getType() == TRANSIT_TO_BACK || info.getType() == TRANSIT_TO_FRONT)
&& allOccluded)) {
t.apply();
finishT.apply();
// Treat this as an abort since we are bypassing any merge logic and effectively
// finishing immediately.
onAbort(transitionToken);
return;
}
final ActiveTransition active = mActiveTransitions.get(activeIdx);
active.mInfo = info;

43
services/core/java/com/android/server/wm/ActivityClientController.java
View File

@@ -27,6 +27,8 @@ import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER;
import static android.service.voice.VoiceInteractionSession.SHOW_SOURCE_APPLICATION;
import static android.view.Display.DEFAULT_DISPLAY;
import static android.view.Display.INVALID_DISPLAY;
import static android.view.WindowManager.TRANSIT_TO_BACK;
import static android.view.WindowManager.TRANSIT_TO_FRONT;
import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_CONFIGURATION;
import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_IMMERSIVE;
@@ -707,7 +709,26 @@ class ActivityClientController extends IActivityClientController.Stub {
try {
synchronized (mGlobalLock) {
final ActivityRecord r = ActivityRecord.isInRootTaskLocked(token);
return r != null && r.setOccludesParent(true);
// Create a transition if the activity is playing in case the below activity didn't
// commit invisible. That's because if any activity below this one has changed its
// visibility while playing transition, there won't able to commit visibility until
// the running transition finish.
final Transition transition = r != null
&& r.mTransitionController.inPlayingTransition(r)
? r.mTransitionController.createTransition(TRANSIT_TO_BACK) : null;
if (transition != null) {
r.mTransitionController.requestStartTransition(transition, null /*startTask */,
null /* remoteTransition */, null /* displayChange */);
}
final boolean changed = r != null && r.setOccludesParent(true);
if (transition != null) {
if (changed) {
r.mTransitionController.setReady(r.getDisplayContent());
} else {
transition.abort();
}
}
return changed;
}
} finally {
Binder.restoreCallingIdentity(origId);
@@ -728,7 +749,25 @@ class ActivityClientController extends IActivityClientController.Stub {
if (under != null) {
under.returningOptions = safeOptions != null ? safeOptions.getOptions(r) : null;
}
return r.setOccludesParent(false);
// Create a transition if the activity is playing in case the current activity
// didn't commit invisible. That's because if this activity has changed its
// visibility while playing transition, there won't able to commit visibility until
// the running transition finish.
final Transition transition = r.mTransitionController.inPlayingTransition(r)
? r.mTransitionController.createTransition(TRANSIT_TO_FRONT) : null;
if (transition != null) {
r.mTransitionController.requestStartTransition(transition, null /*startTask */,
null /* remoteTransition */, null /* displayChange */);
}
final boolean changed = r.setOccludesParent(false);
if (transition != null) {
if (changed) {
r.mTransitionController.setReady(r.getDisplayContent());
} else {
transition.abort();
}
}
return changed;
}
} finally {
Binder.restoreCallingIdentity(origId);

16
services/core/java/com/android/server/wm/ActivityRecord.java
View File

@@ -120,6 +120,8 @@ import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
import static android.view.WindowManager.TRANSIT_CLOSE;
import static android.view.WindowManager.TRANSIT_FLAG_OPEN_BEHIND;
import static android.view.WindowManager.TRANSIT_OLD_UNSET;
import static android.window.TransitionInfo.FLAG_IS_OCCLUDED;
import static android.window.TransitionInfo.FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT;
import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_ADD_REMOVE;
import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_ANIM;
@@ -658,7 +660,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
private final WindowState.UpdateReportedVisibilityResults mReportedVisibilityResults =
new WindowState.UpdateReportedVisibilityResults();
boolean mUseTransferredAnimation;
int mTransitionChangeFlags;
/** Whether we need to setup the animation to animate only within the letterbox. */
private boolean mNeedsLetterboxedAnimation;
@@ -4395,10 +4397,10 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
// When transferring an animation, we no longer need to apply an animation to
// the token we transfer the animation over. Thus, set this flag to indicate
// we've transferred the animation.
mUseTransferredAnimation = true;
mTransitionChangeFlags |= FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT;
} else if (mTransitionController.getTransitionPlayer() != null) {
// In the new transit system, just set this every time we transfer the window
mUseTransferredAnimation = true;
mTransitionChangeFlags |= FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT;
}
// Post cleanup after the visibility and animation are transferred.
fromActivity.postWindowRemoveStartingWindowCleanup(tStartingWindow);
@@ -5247,6 +5249,10 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
// If in a transition, defer commits for activities that are going invisible
if (!visible && inTransition()) {
if (mTransitionController.inPlayingTransition(this)
&& mTransitionController.isCollecting(this)) {
mTransitionChangeFlags |= FLAG_IS_OCCLUDED;
}
return;
}
// If we are preparing an app transition, then delay changing
@@ -5297,7 +5303,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
@Override
boolean applyAnimation(LayoutParams lp, @TransitionOldType int transit, boolean enter,
boolean isVoiceInteraction, @Nullable ArrayList<WindowContainer> sources) {
if (mUseTransferredAnimation) {
if ((mTransitionChangeFlags & FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT) != 0) {
return false;
}
// If it was set to true, reset the last request to force the transition.
@@ -5370,7 +5376,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
mWmService.mWindowPlacerLocked.performSurfacePlacement();
}
displayContent.getInputMonitor().updateInputWindowsLw(false /*force*/);
mUseTransferredAnimation = false;
mTransitionChangeFlags = 0;
postApplyAnimation(visible, fromTransition);
}

5
services/core/java/com/android/server/wm/Transition.java
View File

@@ -55,7 +55,6 @@ import static android.window.TransitionInfo.FLAG_IS_VOICE_INTERACTION;
import static android.window.TransitionInfo.FLAG_IS_WALLPAPER;
import static android.window.TransitionInfo.FLAG_OCCLUDES_KEYGUARD;
import static android.window.TransitionInfo.FLAG_SHOW_WALLPAPER;
import static android.window.TransitionInfo.FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT;
import static android.window.TransitionInfo.FLAG_TRANSLUCENT;
import static android.window.TransitionInfo.FLAG_WILL_IME_SHOWN;
@@ -1889,12 +1888,10 @@ class Transition extends Binder implements BLASTSyncEngine.TransactionReadyListe
final ActivityRecord record = wc.asActivityRecord();
if (record != null) {
parentTask = record.getTask();
if (record.mUseTransferredAnimation) {
flags |= FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT;
}
if (record.mVoiceInteraction) {
flags |= FLAG_IS_VOICE_INTERACTION;
}
flags |= record.mTransitionChangeFlags;
}
final TaskFragment taskFragment = wc.asTaskFragment();
if (taskFragment != null && task == null) {