Add route for rotation suggestions from StatusBar to CommandQueue (93f08349) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/statusbar/IStatusBar.aidl

+5 −0

Original line number	Diff line number	Diff line
		@@ -112,6 +112,11 @@ oneway interface IStatusBar
		*/
		void showGlobalActionsMenu();

		/**
		* Notifies the status bar that a new rotation suggestion is available.
		*/
		void onProposedRotationChanged(int rotation);

		/**
		* Set whether the top app currently hides the statusbar.
		*

+17 −0

Original line number	Diff line number	Diff line
		@@ -82,6 +82,7 @@ public class CommandQueue extends IStatusBar.Stub {
		private static final int MSG_TOGGLE_PANEL = 35 << MSG_SHIFT;
		private static final int MSG_SHOW_SHUTDOWN_UI = 36 << MSG_SHIFT;
		private static final int MSG_SET_TOP_APP_HIDES_STATUS_BAR = 37 << MSG_SHIFT;
		private static final int MSG_ROTATION_PROPOSAL = 38 << MSG_SHIFT;

		public static final int FLAG_EXCLUDE_NONE = 0;
		public static final int FLAG_EXCLUDE_SEARCH_PANEL = 1 << 0;
		@@ -142,6 +143,8 @@ public class CommandQueue extends IStatusBar.Stub {
		default void handleSystemKey(int arg1) { }
		default void handleShowGlobalActionsMenu() { }
		default void handleShowShutdownUi(boolean isReboot, String reason) { }

		default void onRotationProposal(int rotation) { }
		}

		@VisibleForTesting
		@@ -458,6 +461,15 @@ public class CommandQueue extends IStatusBar.Stub {
		}
		}

		@Override
		public void onProposedRotationChanged(int rotation) {
		synchronized (mLock) {
		mHandler.removeMessages(MSG_ROTATION_PROPOSAL);
		mHandler.obtainMessage(MSG_ROTATION_PROPOSAL, rotation, 0,
		null).sendToTarget();
		}
		}

		private final class H extends Handler {
		private H(Looper l) {
		super(l);
		@@ -654,6 +666,11 @@ public class CommandQueue extends IStatusBar.Stub {
		mCallbacks.get(i).setTopAppHidesStatusBar(msg.arg1 != 0);
		}
		break;
		case MSG_ROTATION_PROPOSAL:
		for (int i = 0; i < mCallbacks.size(); i++) {
		mCallbacks.get(i).onRotationProposal(msg.arg1);
		}
		break;
		}
		}
		}

+7 −0

Original line number	Diff line number	Diff line
		@@ -90,6 +90,13 @@ public interface StatusBarManagerInternal {

		boolean showShutdownUi(boolean isReboot, String requestString);

		/**
		* Show a rotation suggestion that a user may approve to rotate the screen.
		*
		* @param rotation rotation suggestion
		*/
		void onProposedRotationChanged(int rotation);

		public interface GlobalActionsListener {
		/**
		* Called when sysui starts and connects its status bar, or when the status bar binder

+9 −0

Original line number	Diff line number	Diff line
		@@ -406,6 +406,15 @@ public class StatusBarManagerService extends IStatusBarService.Stub {
		}
		return false;
		}

		@Override
		public void onProposedRotationChanged(int rotation) {
		if (mBar != null){
		try {
		mBar.onProposedRotationChanged(rotation);
		} catch (RemoteException ex) {}
		}
		}
		};

		// ================================================================================