Merge "Fix IME switch dialog crash on Dual rootDA display" into sc-dev am: c8bf38ce25 (eb0573ea) · Commits · e / os / android_frameworks_base

core/java/android/app/Presentation.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -37,7 +37,8 @@ import android.view.Window;
		import android.view.WindowManager;
		import android.view.WindowManager.LayoutParams.WindowType;

		import com.android.internal.util.Preconditions;
		import java.util.Objects;

		/**
		* Base class for presentations.
		* <p>
		@@ -153,7 +154,7 @@ public class Presentation extends Dialog {

		private final Display mDisplay;
		private final DisplayManager mDisplayManager;
		private final Handler mHandler = new Handler(Preconditions.checkNotNull(Looper.myLooper(),
		private final Handler mHandler = new Handler(Objects.requireNonNull(Looper.myLooper(),
		"Presentation must be constructed on a looper thread."));

		/**

core/java/com/android/internal/util/Preconditions.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -158,7 +158,7 @@ public class Preconditions {
		* be converted to a string using {@link String#valueOf(Object)}
		* @return the non-null reference that was validated
		* @throws NullPointerException if {@code reference} is null
		* @deprecated - use {@link java.util.Objects.requireNonNull} instead.
		* @deprecated - use {@link java.util.Objects#requireNonNull} instead.
		*/
		@Deprecated
		@UnsupportedAppUsage

services/core/java/com/android/server/wm/DisplayAreaPolicy.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -74,8 +74,8 @@ public abstract class DisplayAreaPolicy {
		*/
		public abstract void addWindow(WindowToken token);

		/** Gets the {@link DisplayArea} which a {@link WindowToken} is about to be attached to. */
		public abstract DisplayArea.Tokens getDisplayAreaForWindowToken(int type, Bundle options,
		/** Gets the {@link DisplayArea} with given window type and launched options */
		public abstract DisplayArea.Tokens findAreaForWindowType(int type, Bundle options,
		boolean ownerCanManageAppTokens, boolean roundedCornerOverlay);

		/**

services/core/java/com/android/server/wm/DisplayAreaPolicyBuilder.java

+8 −8

Original line number	Diff line number	Diff line
		@@ -756,7 +756,14 @@ class DisplayAreaPolicyBuilder {
		@VisibleForTesting
		DisplayArea.Tokens findAreaForToken(WindowToken token) {
		return mSelectRootForWindowFunc.apply(token.windowType, token.mOptions)
		.findAreaForToken(token);
		.findAreaForTokenInLayer(token);
		}

		@Override
		public DisplayArea.Tokens findAreaForWindowType(int type, Bundle options,
		boolean ownerCanManageAppTokens, boolean roundedCornerOverlay) {
		return mSelectRootForWindowFunc.apply(type, options).findAreaForWindowTypeInLayer(type,
		ownerCanManageAppTokens, roundedCornerOverlay);
		}

		@VisibleForTesting
		@@ -794,13 +801,6 @@ class DisplayAreaPolicyBuilder {
		public TaskDisplayArea getDefaultTaskDisplayArea() {
		return mDefaultTaskDisplayArea;
		}

		@Override
		public DisplayArea.Tokens getDisplayAreaForWindowToken(int type, Bundle options,
		boolean ownerCanManageAppTokens, boolean roundedCornerOverlay) {
		return mSelectRootForWindowFunc.apply(type, options).findAreaForToken(type,
		ownerCanManageAppTokens, roundedCornerOverlay);
		}
		}

		static class PendingArea {

services/core/java/com/android/server/wm/DisplayContent.java

+22 −11

Original line number	Diff line number	Diff line
		@@ -1123,15 +1123,8 @@ class DisplayContent extends RootDisplayArea implements WindowManagerPolicy.Disp
		token.mDisplayContent = this;
		// Add non-app token to container hierarchy on the display. App tokens are added through
		// the parent container managing them (e.g. Tasks).
		switch (token.windowType) {
		case TYPE_INPUT_METHOD:
		case TYPE_INPUT_METHOD_DIALOG:
		mImeWindowsContainer.addChild(token);
		break;
		default:
		mDisplayAreaPolicy.addWindow(token);
		break;
		}
		final DisplayArea.Tokens da = findAreaForToken(token).asTokens();
		da.addChild(token);
		}
		}

		@@ -5982,7 +5975,7 @@ class DisplayContent extends RootDisplayArea implements WindowManagerPolicy.Disp
		return mMagnificationSpec;
		}

		DisplayArea getAreaForWindowToken(int windowType, Bundle options,
		DisplayArea findAreaForWindowType(int windowType, Bundle options,
		boolean ownerCanManageAppToken, boolean roundedCornerOverlay) {
		// TODO(b/159767464): figure out how to find an appropriate TDA.
		if (windowType >= FIRST_APPLICATION_WINDOW && windowType <= LAST_APPLICATION_WINDOW) {
		@@ -5994,10 +5987,28 @@ class DisplayContent extends RootDisplayArea implements WindowManagerPolicy.Disp
		if (windowType == TYPE_INPUT_METHOD \|\| windowType == TYPE_INPUT_METHOD_DIALOG) {
		return getImeContainer();
		}
		return mDisplayAreaPolicy.getDisplayAreaForWindowToken(windowType, options,
		return mDisplayAreaPolicy.findAreaForWindowType(windowType, options,
		ownerCanManageAppToken, roundedCornerOverlay);
		}

		/**
		* Finds the {@link DisplayArea} for the {@link WindowToken} to attach to.
		* <p>
		* Note that the differences between this API and
		* {@link RootDisplayArea#findAreaForTokenInLayer(WindowToken)} is that this API finds a
		* {@link DisplayArea} in {@link DisplayContent} level, which may find a {@link DisplayArea}
		* from multiple {@link RootDisplayArea RootDisplayAreas} under this {@link DisplayContent}'s
		* hierarchy, while {@link RootDisplayArea#findAreaForTokenInLayer(WindowToken)} finds a
		* {@link DisplayArea.Tokens} from a {@link DisplayArea.Tokens} list mapped to window layers.
		* </p>
		*
		* @see DisplayContent#findAreaForTokenInLayer(WindowToken)
		*/
		DisplayArea findAreaForToken(WindowToken windowToken) {
		return findAreaForWindowType(windowToken.getWindowType(), windowToken.mOptions,
		windowToken.mOwnerCanManageAppTokens, windowToken.mRoundedCornerOverlay);
		}

		@Override
		DisplayContent asDisplayContent() {
		return this;