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Commit cf89f6b3 authored by Powei Feng's avatar Powei Feng
Browse files

On STR_START, request audio focus for TV only 

Bug: 79779046
Test: Manual
Change-Id: Ic44eb897ef755b25680122bdd505e38a5b072679
(cherry picked from commit 4745665d2d26c9d74752baf8ce1dc5414a07c7d0)
parent e26a3835

android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkStreamHandler.java

+13 −2
Original line number Diff line number Diff line
@@ -111,8 +111,14 @@ public class A2dpSinkStreamHandler extends Handler { 
        }

        switch (message.what) {

            case SRC_STR_START:

                // Audio stream has started, stop it if we don't have focus.

                mStreamAvailable = true;

                // Always request audio focus if on TV.

                if (isTvDevice()) {

                    if (mAudioFocus == AudioManager.AUDIOFOCUS_NONE) {

                        requestAudioFocus();

                    }

                }

                // Audio stream has started, stop it if we don't have focus.

                if (mAudioFocus == AudioManager.AUDIOFOCUS_NONE) {

                    sendAvrcpPause();

                } else {
@@ -142,7 +148,7 @@ public class A2dpSinkStreamHandler extends Handler { 
            case SRC_PLAY:

                // Remote play command.

                // If is an iot device gain focus and start avrcp updates.

                if (isIotDevice()) {

                if (isIotDevice() || isTvDevice()) {

                    if (mAudioFocus == AudioManager.AUDIOFOCUS_NONE) {

                        requestAudioFocus();

                    }
@@ -367,4 +373,9 @@ public class A2dpSinkStreamHandler extends Handler { 
    private boolean isIotDevice() {

        return mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_EMBEDDED);

    }



    private boolean isTvDevice() {

        return mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LEANBACK);

    }



}