Examples with RequiresApi android.support.annotation.RequiresApi used on opensource projects

Example 16 with RequiresApi

use of android.support.annotation.RequiresApi in project mapbox-plugins-android by mapbox.

the class OfflineDownloadService method setupNotificationChannel.

@RequiresApi(api = Build.VERSION_CODES.O)
private void setupNotificationChannel() {
    NotificationManager manager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    NotificationChannel channel = new NotificationChannel(OfflineConstants.NOTIFICATION_CHANNEL, "Offline", NotificationManager.IMPORTANCE_DEFAULT);
    channel.setLightColor(Color.GREEN);
    channel.setLockscreenVisibility(Notification.VISIBILITY_PRIVATE);
    manager.createNotificationChannel(channel);
}

Example 17 with RequiresApi

use of android.support.annotation.RequiresApi in project MusicLake by caiyonglong.

the class PlayFragment method initViews.

@RequiresApi(api = Build.VERSION_CODES.M)
@Override
public void initViews() {
    // 初始化控件
    topContainer = rootView.findViewById(R.id.top_container);
    mSlidingUpPaneLayout = (SlidingUpPanelLayout) rootView.getParent().getParent();
    // 初始化viewpager
    if (mViewPager != null) {
        setupViewPager(mViewPager);
        mViewPager.setPageTransformer(false, new DepthPageTransformer());
        mViewPager.setOffscreenPageLimit(1);
        mViewPager.setCurrentItem(0);
    }
}

Example 18 with RequiresApi

use of android.support.annotation.RequiresApi in project MusicLake by caiyonglong.

the class MusicPlayerService method onDestroy.

@RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR2)
@Override
public void onDestroy() {
    super.onDestroy();
    // Remove any sound effects
    final Intent audioEffectsIntent = new Intent(AudioEffect.ACTION_CLOSE_AUDIO_EFFECT_CONTROL_SESSION);
    audioEffectsIntent.putExtra(AudioEffect.EXTRA_AUDIO_SESSION, getAudioSessionId());
    audioEffectsIntent.putExtra(AudioEffect.EXTRA_PACKAGE_NAME, getPackageName());
    sendBroadcast(audioEffectsIntent);
    savePlayQueue(true);
    // 释放mPlayer
    if (mPlayer != null) {
        mPlayer.stop();
        mPlayer.release();
        mPlayer = null;
    }
    // 释放Handler资源
    if (mHandler != null) {
        mHandler.removeCallbacksAndMessages(null);
        mHandler = null;
    }
    // 释放工作线程资源
    if (mWorkThread != null && mWorkThread.isAlive()) {
        mWorkThread.quitSafely();
        mWorkThread.interrupt();
        mWorkThread = null;
    }
    audioAndFocusManager.abandonAudioFocus();
    cancelNotification();
    // 注销广播
    unregisterReceiver(mServiceReceiver);
    unregisterReceiver(mHeadsetReceiver);
    unregisterReceiver(mHeadsetPlugInReceiver);
    if (mWakeLock.isHeld())
        mWakeLock.release();
}

Example 19 with RequiresApi

use of android.support.annotation.RequiresApi in project grafika by google.

the class ScreenRecordActivity method onCreate.

@TargetApi(Build.VERSION_CODES.M)
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
        new AlertDialog.Builder(this).setTitle("Error").setMessage("This activity only works on Marshmallow or later.").setNeutralButton(android.R.string.ok, new DialogInterface.OnClickListener() {

            @Override
            public void onClick(DialogInterface dialog, int which) {
                ScreenRecordActivity.this.finish();
            }
        }).show();
        return;
    }
    Button toggleRecording = findViewById(R.id.screen_record_button);
    toggleRecording.setOnClickListener(new View.OnClickListener() {

        @RequiresApi(api = Build.VERSION_CODES.M)
        @Override
        public void onClick(View v) {
            if (v.getId() == R.id.screen_record_button) {
                if (muxerStarted) {
                    stopRecording();
                    ((Button) findViewById(R.id.screen_record_button)).setText(R.string.toggleRecordingOn);
                } else {
                    Intent permissionIntent = mediaProjectionManager.createScreenCaptureIntent();
                    startActivityForResult(permissionIntent, REQUEST_CODE_CAPTURE_PERM);
                    findViewById(R.id.screen_record_button).setEnabled(false);
                }
            }
        }
    });
    mediaProjectionManager = (MediaProjectionManager) getSystemService(android.content.Context.MEDIA_PROJECTION_SERVICE);
    encoderCallback = new MediaCodec.Callback() {

        @Override
        public void onInputBufferAvailable(@NonNull MediaCodec codec, int index) {
            Log.d(TAG, "Input Buffer Avail");
        }

        @Override
        public void onOutputBufferAvailable(@NonNull MediaCodec codec, int index, @NonNull MediaCodec.BufferInfo info) {
            ByteBuffer encodedData = videoEncoder.getOutputBuffer(index);
            if (encodedData == null) {
                throw new RuntimeException("couldn't fetch buffer at index " + index);
            }
            if ((info.flags & MediaCodec.BUFFER_FLAG_CODEC_CONFIG) != 0) {
                info.size = 0;
            }
            if (info.size != 0) {
                if (muxerStarted) {
                    encodedData.position(info.offset);
                    encodedData.limit(info.offset + info.size);
                    muxer.writeSampleData(trackIndex, encodedData, info);
                }
            }
            videoEncoder.releaseOutputBuffer(index, false);
        }

        @Override
        public void onError(@NonNull MediaCodec codec, @NonNull MediaCodec.CodecException e) {
            Log.e(TAG, "MediaCodec " + codec.getName() + " onError:", e);
        }

        @Override
        public void onOutputFormatChanged(@NonNull MediaCodec codec, @NonNull MediaFormat format) {
            Log.d(TAG, "Output Format changed");
            if (trackIndex >= 0) {
                throw new RuntimeException("format changed twice");
            }
            trackIndex = muxer.addTrack(videoEncoder.getOutputFormat());
            if (!muxerStarted && trackIndex >= 0) {
                muxer.start();
                muxerStarted = true;
            }
        }
    };
}

Example 20 with RequiresApi

use of android.support.annotation.RequiresApi in project grafika by google.

the class ScreenRecordActivity method startRecording.

@RequiresApi(api = Build.VERSION_CODES.M)
private void startRecording() {
    DisplayManager dm = (DisplayManager) getSystemService(Context.DISPLAY_SERVICE);
    Display defaultDisplay;
    if (dm != null) {
        defaultDisplay = dm.getDisplay(Display.DEFAULT_DISPLAY);
    } else {
        throw new IllegalStateException("Cannot display manager?!?");
    }
    if (defaultDisplay == null) {
        throw new RuntimeException("No display found.");
    }
    // Get the display size and density.
    DisplayMetrics metrics = getResources().getDisplayMetrics();
    int screenWidth = metrics.widthPixels;
    int screenHeight = metrics.heightPixels;
    int screenDensity = metrics.densityDpi;
    prepareVideoEncoder(screenWidth, screenHeight);
    try {
        File outputFile = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/grafika", "Screen-record-" + Long.toHexString(System.currentTimeMillis()) + ".mp4");
        if (!outputFile.getParentFile().exists()) {
            outputFile.getParentFile().mkdirs();
        }
        muxer = new MediaMuxer(outputFile.getCanonicalPath(), MediaMuxer.OutputFormat.MUXER_OUTPUT_MPEG_4);
    } catch (IOException ioe) {
        throw new RuntimeException("MediaMuxer creation failed", ioe);
    }
    // Start the video input.
    mediaProjection.createVirtualDisplay("Recording Display", screenWidth, screenHeight, screenDensity, DisplayManager.VIRTUAL_DISPLAY_FLAG_AUTO_MIRROR, /* flags */
    inputSurface, null, /* callback */
    null);
}