Remove splash screen special case

Splashscreen are no touch opaque and no special treatment is needed.

Also made mName in ActivityRecordInputSink more useful for debugging

Test: Manually verified that touches don't reach the input sink while
splash screen is showing
Bug: 194480991
Bug: 208659130

Change-Id: I319cc9716cd4456980f585deaeeb24853552f11d

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

@@ -55,12 +55,12 @@ class ActivityRecordInputSink {
 
     private final ActivityRecord mActivityRecord;
     private final boolean mIsCompatEnabled;
+    private final String mName;
 
     // Hold on to InputEventReceiver to prevent it from getting GCd.
     private InputEventReceiver mInputEventReceiver;
     private InputWindowHandleWrapper mInputWindowHandleWrapper;
-    private final String mName = Integer.toHexString(System.identityHashCode(this))
-            + " ActivityRecordInputSink";
+
     private int mRapidTouchCount = 0;
     private IBinder mToken;
     private boolean mDisabled = false;
@@ -69,6 +69,8 @@ class ActivityRecordInputSink {
         mActivityRecord = activityRecord;
         mIsCompatEnabled = CompatChanges.isChangeEnabled(ENABLE_TOUCH_OPAQUE_ACTIVITIES,
                 mActivityRecord.getUid());
+        mName = Integer.toHexString(System.identityHashCode(this)) + " ActivityRecordInputSink "
+                + mActivityRecord.mActivityComponent.getShortClassName();
     }
 
     public void applyChangesToSurfaceIfChanged(
@@ -91,11 +93,6 @@ class ActivityRecordInputSink {
                 ANIMATION_TYPE_APP_TRANSITION)) {
             // TODO(b/208662670): Investigate if we can have feature active during animations.
             mInputWindowHandleWrapper.setToken(null);
-        } else if (mActivityRecord.mStartingData != null) {
-            // TODO(b/208659130): Remove this special case
-            // Don't block touches during splash screen. This is done to not show toasts for
-            // touches passing through splash screens. b/171772640
-            mInputWindowHandleWrapper.setToken(null);
         } else {
             mInputWindowHandleWrapper.setToken(mToken);
         }