Implement some UI changes.

Including:
- merge end call button with other buttons
- add ripple effect for buttons
- adjust elevation according to material design guide
- add triangle in expanded view
Bug: 67605985
Test: manual
PiperOrigin-RevId: 174253861
Change-Id: I7b5315245a322235efb39a9cda26b8686cc7bbf9

1 files changed, 7 insertions, 0 deletions

diff --git a/java/com/android/incallui/NewReturnToCallController.java b/java/com/android/incallui/NewReturnToCallController.java
index fa7a45de0..97bf7ad50 100644
--- a/java/com/android/incallui/NewReturnToCallController.java
+++ b/java/com/android/incallui/NewReturnToCallController.java
@@ -277,17 +277,22 @@ public class NewReturnToCallController implements InCallUiListener, Listener, Au
     List<Action> actions = new ArrayList<>();
     SpeakerButtonInfo speakerButtonInfo = new SpeakerButtonInfo(audioState, IconSize.SIZE_24_DP);
 
+    // Return to call
     actions.add(
         Action.builder()
             .setIconDrawable(context.getDrawable(R.drawable.quantum_ic_fullscreen_vd_theme_24))
             .setIntent(fullScreen)
+            .setName(context.getText(R.string.bubble_return_to_call))
             .build());
+    // Mute/unmute
     actions.add(
         Action.builder()
             .setIconDrawable(context.getDrawable(R.drawable.quantum_ic_mic_off_white_24))
             .setChecked(audioState.isMuted())
             .setIntent(toggleMute)
+            .setName(context.getText(R.string.incall_label_mute))
             .build());
+    // Speaker/audio selector
     actions.add(
         Action.builder()
             .setIconDrawable(context.getDrawable(speakerButtonInfo.icon))
@@ -295,10 +300,12 @@ public class NewReturnToCallController implements InCallUiListener, Listener, Au
             .setChecked(speakerButtonInfo.isChecked)
             .setIntent(speakerButtonInfo.checkable ? toggleSpeaker : showSpeakerSelect)
             .build());
+    // End call
     actions.add(
         Action.builder()
             .setIconDrawable(context.getDrawable(R.drawable.quantum_ic_call_end_vd_theme_24))
             .setIntent(endCall)
+            .setName(context.getText(R.string.incall_label_end_call))
             .build());
     return actions;
   }