Merge "Window Manager Flag Migration (9/n)"
diff --git a/core/java/android/view/InsetsAnimationControlImpl.java b/core/java/android/view/InsetsAnimationControlImpl.java
index 771695c..a3245b9 100644
--- a/core/java/android/view/InsetsAnimationControlImpl.java
+++ b/core/java/android/view/InsetsAnimationControlImpl.java
@@ -257,10 +257,6 @@
for (int i = items.size() - 1; i >= 0; i--) {
final InsetsSourceControl control = items.valueAt(i);
final InsetsSource source = mInitialInsetsState.getSource(control.getType());
- if (control == null) {
- // TODO: remove this check when we ensure the elements will not be null.
- continue;
- }
final SurfaceControl leash = control.getLeash();
mTmpMatrix.setTranslate(control.getSurfacePosition().x, control.getSurfacePosition().y);
diff --git a/core/java/android/view/InsetsController.java b/core/java/android/view/InsetsController.java
index 4d4ace27c..2a7a4e3 100644
--- a/core/java/android/view/InsetsController.java
+++ b/core/java/android/view/InsetsController.java
@@ -375,8 +375,7 @@
}
cancelExistingControllers(types);
- final ArraySet<Integer> internalTypes = mState.toInternalType(types);
- final SparseArray<InsetsSourceConsumer> consumers = new SparseArray<>();
+ final ArraySet<Integer> internalTypes = InsetsState.toInternalType(types);
final SparseArray<InsetsSourceControl> controls = new SparseArray<>();
Pair<Integer, Boolean> typesReadyPair = collectSourceControls(
@@ -441,7 +440,10 @@
}
typesReady |= InsetsState.toPublicType(consumer.getType());
}
- controls.put(consumer.getType(), consumer.getControl());
+ final InsetsSourceControl control = consumer.getControl();
+ if (control != null) {
+ controls.put(consumer.getType(), control);
+ }
}
return new Pair<>(typesReady, isReady);
}
diff --git a/core/java/android/view/SurfaceControl.java b/core/java/android/view/SurfaceControl.java
index f6d6522..ff8455a 100644
--- a/core/java/android/view/SurfaceControl.java
+++ b/core/java/android/view/SurfaceControl.java
@@ -677,6 +677,22 @@
}
/**
+ * Set the initial visibility for the SurfaceControl.
+ *
+ * @param hidden Whether the Surface is initially HIDDEN.
+ * @hide
+ */
+ @NonNull
+ public Builder setHidden(boolean hidden) {
+ if (hidden) {
+ mFlags |= HIDDEN;
+ } else {
+ mFlags &= ~HIDDEN;
+ }
+ return this;
+ }
+
+ /**
* Set a parent surface for our new SurfaceControl.
*
* Child surfaces are constrained to the onscreen region of their parent.
@@ -789,8 +805,7 @@
* @param name The surface name, must not be null.
* @param w The surface initial width.
* @param h The surface initial height.
- * @param flags The surface creation flags. Should always include {@link #HIDDEN}
- * in the creation flags.
+ * @param flags The surface creation flags.
* @param metadata Initial metadata.
* @throws throws OutOfResourcesException If the SurfaceControl cannot be created.
*/
@@ -801,15 +816,6 @@
throw new IllegalArgumentException("name must not be null");
}
- if ((flags & SurfaceControl.HIDDEN) == 0) {
- Log.w(TAG, "Surfaces should always be created with the HIDDEN flag set "
- + "to ensure that they are not made visible prematurely before "
- + "all of the surface's properties have been configured. "
- + "Set the other properties and make the surface visible within "
- + "a transaction. New surface name: " + name,
- new Throwable());
- }
-
mName = name;
mWidth = w;
mHeight = h;
diff --git a/services/core/java/com/android/server/wm/InsetsSourceProvider.java b/services/core/java/com/android/server/wm/InsetsSourceProvider.java
index 7b40f60..a13383d 100644
--- a/services/core/java/com/android/server/wm/InsetsSourceProvider.java
+++ b/services/core/java/com/android/server/wm/InsetsSourceProvider.java
@@ -70,6 +70,9 @@
*/
private boolean mServerVisible;
+ private boolean mSeamlessRotating;
+ private long mFinishSeamlessRotateFrameNumber = -1;
+
private final boolean mControllable;
InsetsSourceProvider(InsetsSource source, InsetsStateController stateController,
@@ -170,7 +173,9 @@
updateSourceFrame();
if (mControl != null) {
final Rect frame = mWin.getWindowFrames().mFrame;
- if (mControl.setSurfacePosition(frame.left, frame.top)) {
+ if (mControl.setSurfacePosition(frame.left, frame.top) && mControlTarget != null) {
+ // The leash has been stale, we need to create a new one for the client.
+ updateControlForTarget(mControlTarget, true /* force */);
mStateController.notifyControlChanged(mControlTarget);
}
}
@@ -189,6 +194,11 @@
}
void updateControlForTarget(@Nullable InsetsControlTarget target, boolean force) {
+ if (mSeamlessRotating) {
+ // We are un-rotating the window against the display rotation. We don't want the target
+ // to control the window for now.
+ return;
+ }
if (mWin == null) {
mControlTarget = target;
return;
@@ -203,13 +213,41 @@
}
mAdapter = new ControlAdapter();
setClientVisible(InsetsState.getDefaultVisibility(mSource.getType()));
- mWin.startAnimation(mDisplayContent.getPendingTransaction(), mAdapter,
- !mClientVisible /* hidden */);
+ final Transaction t = mDisplayContent.getPendingTransaction();
+ mWin.startAnimation(t, mAdapter, !mClientVisible /* hidden */);
+ final SurfaceControl leash = mAdapter.mCapturedLeash;
+ final long frameNumber = mFinishSeamlessRotateFrameNumber;
+ mFinishSeamlessRotateFrameNumber = -1;
+ if (frameNumber >= 0 && mWin.mHasSurface && leash != null) {
+ // We just finished the seamless rotation. We don't want to change the position or the
+ // window crop of the surface controls (including the leash) until the client finishes
+ // drawing the new frame of the new orientation. Although we cannot defer the reparent
+ // operation, it is fine, because reparent won't cause any visual effect.
+ final SurfaceControl barrier = mWin.mWinAnimator.mSurfaceController.mSurfaceControl;
+ t.deferTransactionUntil(mWin.getSurfaceControl(), barrier, frameNumber);
+ t.deferTransactionUntil(leash, barrier, frameNumber);
+ }
mControlTarget = target;
- mControl = new InsetsSourceControl(mSource.getType(), mAdapter.mCapturedLeash,
+ mControl = new InsetsSourceControl(mSource.getType(), leash,
new Point(mWin.getWindowFrames().mFrame.left, mWin.getWindowFrames().mFrame.top));
}
+ void startSeamlessRotation() {
+ if (!mSeamlessRotating) {
+ mSeamlessRotating = true;
+
+ // This will revoke the leash and clear the control target.
+ mWin.cancelAnimation();
+ }
+ }
+
+ void finishSeamlessRotation(boolean timeout) {
+ if (mSeamlessRotating) {
+ mSeamlessRotating = false;
+ mFinishSeamlessRotateFrameNumber = timeout ? -1 : mWin.getFrameNumber();
+ }
+ }
+
boolean onInsetsModified(InsetsControlTarget caller, InsetsSource modifiedSource) {
if (mControlTarget != caller || modifiedSource.isVisible() == mClientVisible) {
return false;
diff --git a/services/core/java/com/android/server/wm/InsetsStateController.java b/services/core/java/com/android/server/wm/InsetsStateController.java
index 720493f..b2234d1 100644
--- a/services/core/java/com/android/server/wm/InsetsStateController.java
+++ b/services/core/java/com/android/server/wm/InsetsStateController.java
@@ -203,7 +203,7 @@
if (target == previous) {
return;
}
- final InsetsSourceProvider provider = getSourceProvider(type);
+ final InsetsSourceProvider provider = mProviders.get(type);
if (provider == null) {
return;
}
@@ -211,6 +211,7 @@
return;
}
provider.updateControlForTarget(target, false /* force */);
+ target = provider.getControlTarget();
if (previous != null) {
removeFromControlMaps(previous, type, false /* fake */);
mPendingControlChanged.add(previous);
diff --git a/services/core/java/com/android/server/wm/SurfaceAnimator.java b/services/core/java/com/android/server/wm/SurfaceAnimator.java
index 976730e..5286a6e 100644
--- a/services/core/java/com/android/server/wm/SurfaceAnimator.java
+++ b/services/core/java/com/android/server/wm/SurfaceAnimator.java
@@ -322,12 +322,16 @@
if (DEBUG_ANIM) Slog.i(TAG, "Reparenting to leash");
final SurfaceControl.Builder builder = mAnimatable.makeAnimationLeash()
.setParent(mAnimatable.getAnimationLeashParent())
+ .setHidden(hidden)
.setName(surface + " - animation-leash");
final SurfaceControl leash = builder.build();
t.setWindowCrop(leash, width, height);
+
+ // TODO: rely on builder.setHidden(hidden) instead of show and setAlpha when b/138459974 is
+ // fixed.
t.show(leash);
- // TODO: change this back to use show instead of alpha when b/138459974 is fixed.
t.setAlpha(leash, hidden ? 0 : 1);
+
t.reparent(surface, leash);
return leash;
}
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 96bc8e9..ba40f62 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -688,6 +688,9 @@
}
if (mForceSeamlesslyRotate || requested) {
+ if (mControllableInsetProvider != null) {
+ mControllableInsetProvider.startSeamlessRotation();
+ }
mPendingSeamlessRotate = new SeamlessRotator(oldRotation, rotation, getDisplayInfo());
mPendingSeamlessRotate.unrotate(transaction, this);
getDisplayContent().getDisplayRotation().markForSeamlessRotation(this,
@@ -702,6 +705,9 @@
mPendingSeamlessRotate = null;
getDisplayContent().getDisplayRotation().markForSeamlessRotation(this,
false /* seamlesslyRotated */);
+ if (mControllableInsetProvider != null) {
+ mControllableInsetProvider.finishSeamlessRotation(timeout);
+ }
}
}