Rollback of 20282151b5

*** Original commit ***

Fix PlayerView touch handling

Overriding onTouchEvent was causing multiple issues, and
appears to be unnecessary. Removing the override fixes:

1. StyledPlayerView accessibility issue where "hide player
   controls" actually toggled play/pause.
2. Delivery of events to a registered OnClickListener when
   useController is false.
3. Delivery of events to a registered OnLongClickListener
   in all configurations.
4. Incorrectly treating a sequence of touch events that
   exit the bounds of the vi...

***

PiperOrigin-RevId: 433262414

RELEASENOTES.md

@@ -35,17 +35,6 @@
         views to be used with other `Player` implementations, and removes the
         dependency from the UI module to the ExoPlayer module. This is a
         breaking change.
-*   UI:
-    *   Fix delivery of events to `OnClickListener`s set on `StyledPlayerView`
-        and `PlayerView`, in the case that `useController=false`
-        ([#9605](https://github.com/google/ExoPlayer/issues/9605)). Also fix
-        delivery of events to `OnLongClickListener` for all view configurations.
-    *   Fix incorrectly treating a sequence of touch events that exit the bounds
-        of `StyledPlayerView` and `PlayerView` before `ACTION_UP` as a click
-        ([#9861](https://github.com/google/ExoPlayer/issues/9861)).
-    *   Fix `StyledPlayerView` accessibility issue where it was not possible to
-        tapping would toggle playback rather than hiding the controls
-        ([#8627](https://github.com/google/ExoPlayer/issues/8627)).
 *   RTSP:
     *   Add RTP reader for HEVC
         ([#36](https://github.com/androidx/media/pull/36)).

library/ui/src/main/java/com/google/android/exoplayer2/ui/PlayerView.java

@@ -397,7 +397,6 @@ public class PlayerView extends FrameLayout implements AdViewProvider {
 
     LayoutInflater.from(context).inflate(playerLayoutId, this);
     setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
-    setClickable(true);
 
     // Content frame.
     contentFrame = findViewById(R.id.exo_content_frame);
@@ -1073,10 +1072,31 @@ public class PlayerView extends FrameLayout implements AdViewProvider {
     return subtitleView;
   }
 
+  @Override
+  public boolean onTouchEvent(MotionEvent event) {
+    if (!useController() || player == null) {
+      return false;
+    }
+    switch (event.getAction()) {
+      case MotionEvent.ACTION_DOWN:
+        isTouching = true;
+        return true;
+      case MotionEvent.ACTION_UP:
+        if (isTouching) {
+          isTouching = false;
+          performClick();
+          return true;
+        }
+        return false;
+      default:
+        return false;
+    }
+  }
+
   @Override
   public boolean performClick() {
-    toggleControllerVisibility();
+    super.performClick();
-    return super.performClick();
+    return toggleControllerVisibility();
   }
 
   @Override
@@ -1172,15 +1192,16 @@ public class PlayerView extends FrameLayout implements AdViewProvider {
     return false;
   }
 
-  private void toggleControllerVisibility() {
+  private boolean toggleControllerVisibility() {
     if (!useController() || player == null) {
-      return;
+      return false;
     }
     if (!controller.isVisible()) {
       maybeShowController(true);
     } else if (controllerHideOnTouch) {
       controller.hide();
     }
+    return true;
   }
 
   /** Shows the playback controls, but only if forced or shown indefinitely. */

library/ui/src/main/java/com/google/android/exoplayer2/ui/StyledPlayerView.java

@@ -311,7 +311,6 @@ public class StyledPlayerView extends FrameLayout implements AdViewProvider {
 
     LayoutInflater.from(context).inflate(playerLayoutId, this);
     setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
-    setClickable(true);
 
     // Content frame.
     contentFrame = findViewById(R.id.exo_content_frame);
@@ -1019,10 +1018,30 @@ public class StyledPlayerView extends FrameLayout implements AdViewProvider {
     return subtitleView;
   }
 
+  @Override
+  public boolean onTouchEvent(MotionEvent event) {
+    if (!useController() || player == null) {
+      return false;
+    }
+    switch (event.getAction()) {
+      case MotionEvent.ACTION_DOWN:
+        isTouching = true;
+        return true;
+      case MotionEvent.ACTION_UP:
+        if (isTouching) {
+          isTouching = false;
+          return performClick();
+        }
+        return false;
+      default:
+        return false;
+    }
+  }
+
   @Override
   public boolean performClick() {
-    toggleControllerVisibility();
+    super.performClick();
-    return super.performClick();
+    return toggleControllerVisibility();
   }
 
   @Override
@@ -1118,15 +1137,18 @@ public class StyledPlayerView extends FrameLayout implements AdViewProvider {
     return false;
   }
 
-  private void toggleControllerVisibility() {
+  private boolean toggleControllerVisibility() {
     if (!useController() || player == null) {
-      return;
+      return false;
     }
     if (!controller.isFullyVisible()) {
       maybeShowController(true);
+      return true;
     } else if (controllerHideOnTouch) {
       controller.hide();
+      return true;
     }
+    return false;
   }
 
   /** Shows the playback controls, but only if forced or shown indefinitely. */