| /* |
| * Copyright (C) 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.view; |
| |
| import static android.view.InsetsController.DEBUG; |
| import static android.view.SyncRtSurfaceTransactionApplier.applyParams; |
| |
| import android.annotation.UiThread; |
| import android.graphics.Rect; |
| import android.os.Handler; |
| import android.os.Trace; |
| import android.util.Log; |
| import android.util.SparseArray; |
| import android.view.InsetsController.AnimationType; |
| import android.view.SyncRtSurfaceTransactionApplier.SurfaceParams; |
| import android.view.WindowInsets.Type.InsetsType; |
| import android.view.WindowInsetsAnimation.Bounds; |
| import android.view.animation.Interpolator; |
| |
| /** |
| * Insets animation runner that uses {@link InsetsAnimationThread} to run the animation off from the |
| * main thread. |
| * |
| * @hide |
| */ |
| public class InsetsAnimationThreadControlRunner implements InsetsAnimationControlRunner { |
| |
| private static final String TAG = "InsetsAnimThreadRunner"; |
| private final InsetsAnimationControlImpl mControl; |
| private final InsetsAnimationControlCallbacks mOuterCallbacks; |
| private final Handler mMainThreadHandler; |
| private final InsetsState mState = new InsetsState(); |
| private final InsetsAnimationControlCallbacks mCallbacks = |
| new InsetsAnimationControlCallbacks() { |
| |
| private final float[] mTmpFloat9 = new float[9]; |
| |
| @Override |
| @UiThread |
| public void startAnimation(InsetsAnimationControlImpl controller, |
| WindowInsetsAnimationControlListener listener, int types, |
| WindowInsetsAnimation animation, Bounds bounds) { |
| // Animation will be started in constructor already. |
| } |
| |
| @Override |
| public void scheduleApplyChangeInsets(InsetsAnimationControlRunner runner) { |
| mControl.applyChangeInsets(mState); |
| } |
| |
| @Override |
| public void notifyFinished(InsetsAnimationControlRunner runner, boolean shown) { |
| Trace.asyncTraceEnd(Trace.TRACE_TAG_VIEW, |
| "InsetsAsyncAnimation: " + WindowInsets.Type.toString(runner.getTypes()), |
| runner.getTypes()); |
| releaseControls(mControl.getControls()); |
| mMainThreadHandler.post(() -> |
| mOuterCallbacks.notifyFinished(InsetsAnimationThreadControlRunner.this, shown)); |
| } |
| |
| @Override |
| public void applySurfaceParams(SurfaceParams... params) { |
| if (DEBUG) Log.d(TAG, "applySurfaceParams"); |
| SurfaceControl.Transaction t = new SurfaceControl.Transaction(); |
| for (int i = params.length - 1; i >= 0; i--) { |
| SyncRtSurfaceTransactionApplier.SurfaceParams surfaceParams = params[i]; |
| applyParams(t, surfaceParams, mTmpFloat9); |
| } |
| t.apply(); |
| t.close(); |
| } |
| |
| @Override |
| public void releaseSurfaceControlFromRt(SurfaceControl sc) { |
| if (DEBUG) Log.d(TAG, "releaseSurfaceControlFromRt"); |
| // Since we don't push the SurfaceParams to the RT we can release directly |
| sc.release(); |
| } |
| |
| @Override |
| public void reportPerceptible(int types, boolean perceptible) { |
| mMainThreadHandler.post(() -> mOuterCallbacks.reportPerceptible(types, perceptible)); |
| } |
| }; |
| |
| @UiThread |
| public InsetsAnimationThreadControlRunner(SparseArray<InsetsSourceControl> controls, Rect frame, |
| InsetsState state, WindowInsetsAnimationControlListener listener, |
| @InsetsType int types, |
| InsetsAnimationControlCallbacks controller, long durationMs, Interpolator interpolator, |
| @AnimationType int animationType, Handler mainThreadHandler) { |
| mMainThreadHandler = mainThreadHandler; |
| mOuterCallbacks = controller; |
| mControl = new InsetsAnimationControlImpl(controls, frame, state, listener, |
| types, mCallbacks, durationMs, interpolator, animationType); |
| InsetsAnimationThread.getHandler().post(() -> { |
| Trace.asyncTraceBegin(Trace.TRACE_TAG_VIEW, |
| "InsetsAsyncAnimation: " + WindowInsets.Type.toString(types), types); |
| listener.onReady(mControl, types); |
| }); |
| } |
| |
| private void releaseControls(SparseArray<InsetsSourceControl> controls) { |
| for (int i = controls.size() - 1; i >= 0; i--) { |
| controls.valueAt(i).release(SurfaceControl::release); |
| } |
| } |
| |
| @Override |
| @UiThread |
| public int getTypes() { |
| return mControl.getTypes(); |
| } |
| |
| @Override |
| @UiThread |
| public void cancel() { |
| InsetsAnimationThread.getHandler().post(mControl::cancel); |
| } |
| |
| @Override |
| @UiThread |
| public WindowInsetsAnimation getAnimation() { |
| return mControl.getAnimation(); |
| } |
| |
| @Override |
| public int getAnimationType() { |
| return mControl.getAnimationType(); |
| } |
| } |