Move Spherical UI components to the UI module

PiperOrigin-RevId: 357549002

RELEASENOTES.md

@@ -8,6 +8,8 @@
     *   Add builder for `PlayerNotificationManager`.
 *   Library restructuring:
     *   `DebugTextViewHelper` moved from `ui` package to `util` package.
+    *   Spherical UI components moved from `video.spherical` package to
+        `ui.spherical` package, and made package private.
 *   Remove deprecated symbols:
     *   Remove `Player.DefaultEventListener`. Use `Player.EventListener`
         instead.

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/FrameRotationQueue.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.google.android.exoplayer2.video.spherical;
+package com.google.android.exoplayer2.ui.spherical;
 
 import android.opengl.Matrix;
 import com.google.android.exoplayer2.util.TimedValueQueue;
@@ -27,7 +27,7 @@ import com.google.android.exoplayer2.util.TimedValueQueue;
  *   <li>Recenters the rotations to componsate the yaw of the initial rotation.
  * </ul>
  */
-public final class FrameRotationQueue {
+/* package */ final class FrameRotationQueue {
   private final float[] recenterMatrix;
   private final float[] rotationMatrix;
   private final TimedValueQueue<float[]> rotations;

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/OrientationListener.java

@@ -23,7 +23,6 @@ import android.opengl.Matrix;
 import android.view.Display;
 import android.view.Surface;
 import androidx.annotation.BinderThread;
-import com.google.android.exoplayer2.video.spherical.FrameRotationQueue;
 
 /**
  * Listens for orientation sensor events, converts event data to rotation matrix and roll value, and

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/Projection.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.google.android.exoplayer2.video.spherical;
+package com.google.android.exoplayer2.ui.spherical;
 
 import androidx.annotation.IntDef;
 import com.google.android.exoplayer2.C;
@@ -24,7 +24,7 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
 /** The projection mesh used with 360/VR videos. */
-public final class Projection {
+/* package */ final class Projection {
 
   /** Enforces allowed (sub) mesh draw modes. */
   @Documented

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/ProjectionDecoder.java

@@ -13,15 +13,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.google.android.exoplayer2.video.spherical;
+package com.google.android.exoplayer2.ui.spherical;
 
 import androidx.annotation.Nullable;
 import com.google.android.exoplayer2.C;
+import com.google.android.exoplayer2.ui.spherical.Projection.Mesh;
+import com.google.android.exoplayer2.ui.spherical.Projection.SubMesh;
 import com.google.android.exoplayer2.util.ParsableBitArray;
 import com.google.android.exoplayer2.util.ParsableByteArray;
 import com.google.android.exoplayer2.util.Util;
-import com.google.android.exoplayer2.video.spherical.Projection.Mesh;
-import com.google.android.exoplayer2.video.spherical.Projection.SubMesh;
 import java.util.ArrayList;
 import java.util.zip.Inflater;
 
@@ -34,7 +34,7 @@ import java.util.zip.Inflater;
  *
  * <p>The decoder does not perform CRC checks at the moment.
  */
-public final class ProjectionDecoder {
+/* package */ final class ProjectionDecoder {
 
   private static final int TYPE_YTMP = 0x79746d70;
   private static final int TYPE_MSHP = 0x6d736870;

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/ProjectionRenderer.java

@@ -22,7 +22,6 @@ import android.opengl.GLES20;
 import androidx.annotation.Nullable;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.util.GlUtil;
-import com.google.android.exoplayer2.video.spherical.Projection;
 import java.nio.FloatBuffer;
 
 /**

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/SceneRenderer.java

@@ -29,9 +29,6 @@ import com.google.android.exoplayer2.util.GlUtil;
 import com.google.android.exoplayer2.util.TimedValueQueue;
 import com.google.android.exoplayer2.video.VideoFrameMetadataListener;
 import com.google.android.exoplayer2.video.spherical.CameraMotionListener;
-import com.google.android.exoplayer2.video.spherical.FrameRotationQueue;
-import com.google.android.exoplayer2.video.spherical.Projection;
-import com.google.android.exoplayer2.video.spherical.ProjectionDecoder;
 import java.util.Arrays;
 import java.util.concurrent.atomic.AtomicBoolean;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;

library/ui/src/main/java/com/google/android/exoplayer2/ui/spherical/TouchTracker.java

@@ -44,7 +44,7 @@ import androidx.annotation.Nullable;
  * a nicer UI. An even more advanced UI would reproject the user's touch point into 3D and drag the
  * Mesh as the user moves their finger. However, that requires quaternion interpolation.
  */
-/* package */ class TouchTracker extends GestureDetector.SimpleOnGestureListener
+/* package */ final class TouchTracker extends GestureDetector.SimpleOnGestureListener
     implements View.OnTouchListener, OrientationListener.Listener {
 
   /* package */ interface Listener {

library/ui/src/test/java/com/google/android/exoplayer2/ui/spherical/FrameRotationQueueTest.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.google.android.exoplayer2.video.spherical;
+package com.google.android.exoplayer2.ui.spherical;
 
 import static com.google.common.truth.Truth.assertThat;
 

library/ui/src/test/java/com/google/android/exoplayer2/ui/spherical/ProjectionDecoderTest.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.google.android.exoplayer2.video.spherical;
+package com.google.android.exoplayer2.ui.spherical;
 
 import static com.google.common.truth.Truth.assertThat;
 

library/ui/src/test/java/com/google/android/exoplayer2/ui/spherical/ProjectionTest.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.google.android.exoplayer2.video.spherical;
+package com.google.android.exoplayer2.ui.spherical;
 
 import static com.google.common.truth.Truth.assertThat;
 import static org.junit.Assert.assertEquals;