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Commit e4041f0e authored by Winson Chung's avatar Winson Chung
Browse files

3/ Remove legacy recents animation logic 

- The legacy recents animation logic is no longer supported and
  maintained, this change removes this path and references to
  RecentsAnimationController in the adjacent WM code, leaving only
  the preloading logic

Flag: EXEMPT removing code
Bug: 359608026
Test: atest NexusLauncherTests
Test: atest WMShellFlickerTests
Change-Id: I950dde2f4270171cf3a9bb3caee2e8996ce7f4d4
parent ba66019b

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

+0 −5
Original line number Diff line number Diff line
@@ -208,11 +208,6 @@ oneway interface IStatusBar 
     */

    void onDisplayReady(int displayId);



    /**

     * Notifies System UI whether the recents animation is running or not.

     */

    void onRecentsAnimationStateChanged(boolean running);



    /**

     * Notifies System UI side of system bar attribute change on the specified display.

     *

packages/SystemUI/src/com/android/systemui/navigationbar/TaskbarDelegate.java

+0 −4
Original line number Diff line number Diff line
@@ -562,10 +562,6 @@ public class TaskbarDelegate implements CommandQueue.Callbacks, 
        return false;

    }



    @Override

    public void onRecentsAnimationStateChanged(boolean running) {

    }



    @Override

    public void onNavigationModeChanged(int mode) {

        mNavigationMode = mode;

packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java

+1 −1
Original line number Diff line number Diff line
@@ -1174,7 +1174,7 @@ public class CommandQueue extends IStatusBar.Stub implements 
        }

    }



    @Override

    // This was previously called from WM, but is now called from WMShell

    public void onRecentsAnimationStateChanged(boolean running) {

        synchronized (mLock) {

            mHandler.obtainMessage(MSG_RECENTS_ANIMATION_STATE_CHANGED, running ? 1 : 0, 0)

services/accessibility/java/com/android/server/accessibility/AccessibilityWindowManager.java

+0 −4
Original line number Diff line number Diff line
@@ -594,10 +594,6 @@ public class AccessibilityWindowManager { 


        private boolean windowMattersToAccessibilityLocked(AccessibilityWindow a11yWindow,

                int windowId, Region regionInScreen, Region unaccountedSpace) {

            if (a11yWindow.ignoreRecentsAnimationForAccessibility()) {

                return false;

            }



            if (a11yWindow.isFocused()) {

                return true;

            }

services/core/java/com/android/server/policy/PhoneWindowManager.java

+0 −10
Original line number Diff line number Diff line
@@ -1076,16 +1076,6 @@ public class PhoneWindowManager implements WindowManagerPolicy { 
    private void interceptPowerKeyUp(KeyEvent event, boolean canceled) {

        // Inform the StatusBar; but do not allow it to consume the event.

        sendSystemKeyToStatusBarAsync(event);



        final boolean handled = canceled || mPowerKeyHandled;



        if (!handled) {

            if ((event.getFlags() & KeyEvent.FLAG_LONG_PRESS) == 0) {

                // Abort possibly stuck animations only when power key up without long press case.

                mHandler.post(mWindowManagerFuncs::triggerAnimationFailsafe);

            }

        }



        finishPowerKeyPress();

    }