| /* |
| * Copyright (C) 2010 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. |
| */ |
| |
| #define LOG_TAG "ThreadedRenderer" |
| #define ATRACE_TAG ATRACE_TAG_VIEW |
| |
| #include <algorithm> |
| #include <atomic> |
| #include <inttypes.h> |
| |
| #include "jni.h" |
| #include <nativehelper/JNIHelp.h> |
| #include "core_jni_helpers.h" |
| #include <GraphicsJNI.h> |
| #include <nativehelper/ScopedPrimitiveArray.h> |
| |
| #include <gui/BufferItemConsumer.h> |
| #include <gui/BufferQueue.h> |
| #include <gui/Surface.h> |
| |
| #include <EGL/egl.h> |
| #include <EGL/eglext.h> |
| #include <private/EGL/cache.h> |
| |
| #include <utils/Looper.h> |
| #include <utils/RefBase.h> |
| #include <utils/StrongPointer.h> |
| #include <utils/Timers.h> |
| #include <utils/TraceUtils.h> |
| #include <android_runtime/android_view_Surface.h> |
| #include <system/window.h> |
| |
| #include "android_os_MessageQueue.h" |
| |
| #include <Animator.h> |
| #include <AnimationContext.h> |
| #include <FrameInfo.h> |
| #include <FrameMetricsObserver.h> |
| #include <IContextFactory.h> |
| #include <Properties.h> |
| #include <PropertyValuesAnimatorSet.h> |
| #include <RenderNode.h> |
| #include <renderthread/CanvasContext.h> |
| #include <renderthread/RenderProxy.h> |
| #include <renderthread/RenderTask.h> |
| #include <renderthread/RenderThread.h> |
| #include <pipeline/skia/ShaderCache.h> |
| |
| namespace android { |
| |
| using namespace android::uirenderer; |
| using namespace android::uirenderer::renderthread; |
| |
| struct { |
| jfieldID frameMetrics; |
| jfieldID timingDataBuffer; |
| jfieldID messageQueue; |
| jmethodID callback; |
| } gFrameMetricsObserverClassInfo; |
| |
| struct { |
| jmethodID onFrameDraw; |
| } gFrameDrawingCallback; |
| |
| struct { |
| jmethodID onFrameComplete; |
| } gFrameCompleteCallback; |
| |
| static JNIEnv* getenv(JavaVM* vm) { |
| JNIEnv* env; |
| if (vm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) { |
| LOG_ALWAYS_FATAL("Failed to get JNIEnv for JavaVM: %p", vm); |
| } |
| return env; |
| } |
| |
| class OnFinishedEvent { |
| public: |
| OnFinishedEvent(BaseRenderNodeAnimator* animator, AnimationListener* listener) |
| : animator(animator), listener(listener) {} |
| sp<BaseRenderNodeAnimator> animator; |
| sp<AnimationListener> listener; |
| }; |
| |
| class InvokeAnimationListeners : public MessageHandler { |
| public: |
| explicit InvokeAnimationListeners(std::vector<OnFinishedEvent>& events) { |
| mOnFinishedEvents.swap(events); |
| } |
| |
| static void callOnFinished(OnFinishedEvent& event) { |
| event.listener->onAnimationFinished(event.animator.get()); |
| } |
| |
| virtual void handleMessage(const Message& message) { |
| std::for_each(mOnFinishedEvents.begin(), mOnFinishedEvents.end(), callOnFinished); |
| mOnFinishedEvents.clear(); |
| } |
| |
| private: |
| std::vector<OnFinishedEvent> mOnFinishedEvents; |
| }; |
| |
| class FinishAndInvokeListener : public MessageHandler { |
| public: |
| explicit FinishAndInvokeListener(PropertyValuesAnimatorSet* anim) |
| : mAnimator(anim) { |
| mListener = anim->getOneShotListener(); |
| mRequestId = anim->getRequestId(); |
| } |
| |
| virtual void handleMessage(const Message& message) { |
| if (mAnimator->getRequestId() == mRequestId) { |
| // Request Id has not changed, meaning there's no animation lifecyle change since the |
| // message is posted, so go ahead and call finish to make sure the PlayState is properly |
| // updated. This is needed because before the next frame comes in from UI thread to |
| // trigger an animation update, there could be reverse/cancel etc. So we need to update |
| // the playstate in time to ensure all the subsequent events get chained properly. |
| mAnimator->end(); |
| } |
| mListener->onAnimationFinished(nullptr); |
| } |
| private: |
| sp<PropertyValuesAnimatorSet> mAnimator; |
| sp<AnimationListener> mListener; |
| uint32_t mRequestId; |
| }; |
| |
| class RenderingException : public MessageHandler { |
| public: |
| RenderingException(JavaVM* vm, const std::string& message) |
| : mVm(vm) |
| , mMessage(message) { |
| } |
| |
| virtual void handleMessage(const Message&) { |
| throwException(mVm, mMessage); |
| } |
| |
| static void throwException(JavaVM* vm, const std::string& message) { |
| JNIEnv* env = getenv(vm); |
| jniThrowException(env, "java/lang/IllegalStateException", message.c_str()); |
| } |
| |
| private: |
| JavaVM* mVm; |
| std::string mMessage; |
| }; |
| |
| class FrameCompleteWrapper : public MessageHandler { |
| public: |
| FrameCompleteWrapper(JNIEnv* env, jobject jobject) { |
| mLooper = Looper::getForThread(); |
| LOG_ALWAYS_FATAL_IF(!mLooper.get(), "Must create runnable on a Looper thread!"); |
| env->GetJavaVM(&mVm); |
| mObject = env->NewGlobalRef(jobject); |
| LOG_ALWAYS_FATAL_IF(!mObject, "Failed to make global ref"); |
| } |
| |
| virtual ~FrameCompleteWrapper() { |
| releaseObject(); |
| } |
| |
| void postFrameComplete(int64_t frameNr) { |
| if (mObject) { |
| mFrameNr = frameNr; |
| mLooper->sendMessage(this, 0); |
| } |
| } |
| |
| virtual void handleMessage(const Message&) { |
| if (mObject) { |
| ATRACE_FORMAT("frameComplete %" PRId64, mFrameNr); |
| getenv(mVm)->CallVoidMethod(mObject, gFrameCompleteCallback.onFrameComplete, mFrameNr); |
| releaseObject(); |
| } |
| } |
| |
| private: |
| JavaVM* mVm; |
| jobject mObject; |
| sp<Looper> mLooper; |
| int64_t mFrameNr = -1; |
| |
| void releaseObject() { |
| if (mObject) { |
| getenv(mVm)->DeleteGlobalRef(mObject); |
| mObject = nullptr; |
| } |
| } |
| }; |
| |
| class RootRenderNode : public RenderNode, ErrorHandler { |
| public: |
| explicit RootRenderNode(JNIEnv* env) : RenderNode() { |
| mLooper = Looper::getForThread(); |
| LOG_ALWAYS_FATAL_IF(!mLooper.get(), |
| "Must create RootRenderNode on a thread with a looper!"); |
| env->GetJavaVM(&mVm); |
| } |
| |
| virtual ~RootRenderNode() {} |
| |
| virtual void onError(const std::string& message) override { |
| mLooper->sendMessage(new RenderingException(mVm, message), 0); |
| } |
| |
| virtual void prepareTree(TreeInfo& info) override { |
| info.errorHandler = this; |
| |
| for (auto& anim : mRunningVDAnimators) { |
| // Assume that the property change in VD from the animators will not be consumed. Mark |
| // otherwise if the VDs are found in the display list tree. For VDs that are not in |
| // the display list tree, we stop providing animation pulses by 1) removing them from |
| // the animation list, 2) post a delayed message to end them at end time so their |
| // listeners can receive the corresponding callbacks. |
| anim->getVectorDrawable()->setPropertyChangeWillBeConsumed(false); |
| // Mark the VD dirty so it will damage itself during prepareTree. |
| anim->getVectorDrawable()->markDirty(); |
| } |
| if (info.mode == TreeInfo::MODE_FULL) { |
| for (auto &anim : mPausedVDAnimators) { |
| anim->getVectorDrawable()->setPropertyChangeWillBeConsumed(false); |
| anim->getVectorDrawable()->markDirty(); |
| } |
| } |
| // TODO: This is hacky |
| info.updateWindowPositions = true; |
| RenderNode::prepareTree(info); |
| info.updateWindowPositions = false; |
| info.errorHandler = nullptr; |
| } |
| |
| void sendMessage(const sp<MessageHandler>& handler) { |
| mLooper->sendMessage(handler, 0); |
| } |
| |
| void sendMessageDelayed(const sp<MessageHandler>& handler, nsecs_t delayInMs) { |
| mLooper->sendMessageDelayed(ms2ns(delayInMs), handler, 0); |
| } |
| |
| void attachAnimatingNode(RenderNode* animatingNode) { |
| mPendingAnimatingRenderNodes.push_back(animatingNode); |
| } |
| |
| void attachPendingVectorDrawableAnimators() { |
| mRunningVDAnimators.insert(mPendingVectorDrawableAnimators.begin(), |
| mPendingVectorDrawableAnimators.end()); |
| mPendingVectorDrawableAnimators.clear(); |
| } |
| |
| void detachAnimators() { |
| // Remove animators from the list and post a delayed message in future to end the animator |
| // For infinite animators, remove the listener so we no longer hold a global ref to the AVD |
| // java object, and therefore the AVD objects in both native and Java can be properly |
| // released. |
| for (auto& anim : mRunningVDAnimators) { |
| detachVectorDrawableAnimator(anim.get()); |
| anim->clearOneShotListener(); |
| } |
| for (auto& anim : mPausedVDAnimators) { |
| anim->clearOneShotListener(); |
| } |
| mRunningVDAnimators.clear(); |
| mPausedVDAnimators.clear(); |
| } |
| |
| // Move all the animators to the paused list, and send a delayed message to notify the finished |
| // listener. |
| void pauseAnimators() { |
| mPausedVDAnimators.insert(mRunningVDAnimators.begin(), mRunningVDAnimators.end()); |
| for (auto& anim : mRunningVDAnimators) { |
| detachVectorDrawableAnimator(anim.get()); |
| } |
| mRunningVDAnimators.clear(); |
| } |
| |
| void doAttachAnimatingNodes(AnimationContext* context) { |
| for (size_t i = 0; i < mPendingAnimatingRenderNodes.size(); i++) { |
| RenderNode* node = mPendingAnimatingRenderNodes[i].get(); |
| context->addAnimatingRenderNode(*node); |
| } |
| mPendingAnimatingRenderNodes.clear(); |
| } |
| |
| // Run VectorDrawable animators after prepareTree. |
| void runVectorDrawableAnimators(AnimationContext* context, TreeInfo& info) { |
| // Push staging. |
| if (info.mode == TreeInfo::MODE_FULL) { |
| pushStagingVectorDrawableAnimators(context); |
| } |
| |
| // Run the animators in the running list. |
| for (auto it = mRunningVDAnimators.begin(); it != mRunningVDAnimators.end();) { |
| if ((*it)->animate(*context)) { |
| it = mRunningVDAnimators.erase(it); |
| } else { |
| it++; |
| } |
| } |
| |
| // Run the animators in paused list during full sync. |
| if (info.mode == TreeInfo::MODE_FULL) { |
| // During full sync we also need to pulse paused animators, in case their targets |
| // have been added back to the display list. All the animators that passed the |
| // scheduled finish time will be removed from the paused list. |
| for (auto it = mPausedVDAnimators.begin(); it != mPausedVDAnimators.end();) { |
| if ((*it)->animate(*context)) { |
| // Animator has finished, remove from the list. |
| it = mPausedVDAnimators.erase(it); |
| } else { |
| it++; |
| } |
| } |
| } |
| |
| // Move the animators with a target not in DisplayList to paused list. |
| for (auto it = mRunningVDAnimators.begin(); it != mRunningVDAnimators.end();) { |
| if (!(*it)->getVectorDrawable()->getPropertyChangeWillBeConsumed()) { |
| // Vector Drawable is not in the display list, we should remove this animator from |
| // the list, put it in the paused list, and post a delayed message to end the |
| // animator. |
| detachVectorDrawableAnimator(it->get()); |
| mPausedVDAnimators.insert(*it); |
| it = mRunningVDAnimators.erase(it); |
| } else { |
| it++; |
| } |
| } |
| |
| // Move the animators with a target in DisplayList from paused list to running list, and |
| // trim paused list. |
| if (info.mode == TreeInfo::MODE_FULL) { |
| // Check whether any paused animator's target is back in Display List. If so, put the |
| // animator back in the running list. |
| for (auto it = mPausedVDAnimators.begin(); it != mPausedVDAnimators.end();) { |
| if ((*it)->getVectorDrawable()->getPropertyChangeWillBeConsumed()) { |
| mRunningVDAnimators.insert(*it); |
| it = mPausedVDAnimators.erase(it); |
| } else { |
| it++; |
| } |
| } |
| // Trim paused VD animators at full sync, so that when Java loses reference to an |
| // animator, we know we won't be requested to animate it any more, then we remove such |
| // animators from the paused list so they can be properly freed. We also remove the |
| // animators from paused list when the time elapsed since start has exceeded duration. |
| trimPausedVDAnimators(context); |
| } |
| |
| info.out.hasAnimations |= !mRunningVDAnimators.empty(); |
| } |
| |
| void trimPausedVDAnimators(AnimationContext* context) { |
| // Trim paused vector drawable animator list. |
| for (auto it = mPausedVDAnimators.begin(); it != mPausedVDAnimators.end();) { |
| // Remove paused VD animator if no one else is referencing it. Note that animators that |
| // have passed scheduled finish time are removed from list when they are being pulsed |
| // before prepare tree. |
| // TODO: this is a bit hacky, need to figure out a better way to track when the paused |
| // animators should be freed. |
| if ((*it)->getStrongCount() == 1) { |
| it = mPausedVDAnimators.erase(it); |
| } else { |
| it++; |
| } |
| } |
| } |
| |
| void pushStagingVectorDrawableAnimators(AnimationContext* context) { |
| for (auto& anim : mRunningVDAnimators) { |
| anim->pushStaging(*context); |
| } |
| } |
| |
| void destroy() { |
| for (auto& renderNode : mPendingAnimatingRenderNodes) { |
| renderNode->animators().endAllStagingAnimators(); |
| } |
| mPendingAnimatingRenderNodes.clear(); |
| mPendingVectorDrawableAnimators.clear(); |
| } |
| |
| void addVectorDrawableAnimator(PropertyValuesAnimatorSet* anim) { |
| mPendingVectorDrawableAnimators.insert(anim); |
| } |
| |
| private: |
| sp<Looper> mLooper; |
| JavaVM* mVm; |
| std::vector< sp<RenderNode> > mPendingAnimatingRenderNodes; |
| std::set< sp<PropertyValuesAnimatorSet> > mPendingVectorDrawableAnimators; |
| std::set< sp<PropertyValuesAnimatorSet> > mRunningVDAnimators; |
| // mPausedVDAnimators stores a list of animators that have not yet passed the finish time, but |
| // their VectorDrawable targets are no longer in the DisplayList. We skip these animators when |
| // render thread runs animators independent of UI thread (i.e. RT_ONLY mode). These animators |
| // need to be re-activated once their VD target is added back into DisplayList. Since that could |
| // only happen when we do a full sync, we need to make sure to pulse these paused animators at |
| // full sync. If any animator's VD target is found in DisplayList during a full sync, we move |
| // the animator back to the running list. |
| std::set< sp<PropertyValuesAnimatorSet> > mPausedVDAnimators; |
| void detachVectorDrawableAnimator(PropertyValuesAnimatorSet* anim) { |
| if (anim->isInfinite() || !anim->isRunning()) { |
| // Do not need to post anything if the animation is infinite (i.e. no meaningful |
| // end listener action), or if the animation has already ended. |
| return; |
| } |
| nsecs_t remainingTimeInMs = anim->getRemainingPlayTime(); |
| // Post a delayed onFinished event that is scheduled to be handled when the animator ends. |
| if (anim->getOneShotListener()) { |
| // VectorDrawable's oneshot listener is updated when there are user triggered animation |
| // lifecycle changes, such as start(), end(), etc. By using checking and clearing |
| // one shot listener, we ensure the same end listener event gets posted only once. |
| // Therefore no duplicates. Another benefit of using one shot listener is that no |
| // removal is necessary: the end time of animation will not change unless triggered by |
| // user events, in which case the already posted listener's id will become stale, and |
| // the onFinished callback will then be ignored. |
| sp<FinishAndInvokeListener> message |
| = new FinishAndInvokeListener(anim); |
| sendMessageDelayed(message, remainingTimeInMs); |
| anim->clearOneShotListener(); |
| } |
| } |
| }; |
| |
| class AnimationContextBridge : public AnimationContext { |
| public: |
| AnimationContextBridge(renderthread::TimeLord& clock, RootRenderNode* rootNode) |
| : AnimationContext(clock), mRootNode(rootNode) { |
| } |
| |
| virtual ~AnimationContextBridge() {} |
| |
| // Marks the start of a frame, which will update the frame time and move all |
| // next frame animations into the current frame |
| virtual void startFrame(TreeInfo::TraversalMode mode) { |
| if (mode == TreeInfo::MODE_FULL) { |
| mRootNode->doAttachAnimatingNodes(this); |
| mRootNode->attachPendingVectorDrawableAnimators(); |
| } |
| AnimationContext::startFrame(mode); |
| } |
| |
| // Runs any animations still left in mCurrentFrameAnimations |
| virtual void runRemainingAnimations(TreeInfo& info) { |
| AnimationContext::runRemainingAnimations(info); |
| mRootNode->runVectorDrawableAnimators(this, info); |
| postOnFinishedEvents(); |
| } |
| |
| virtual void pauseAnimators() override { |
| mRootNode->pauseAnimators(); |
| } |
| |
| virtual void callOnFinished(BaseRenderNodeAnimator* animator, AnimationListener* listener) { |
| OnFinishedEvent event(animator, listener); |
| mOnFinishedEvents.push_back(event); |
| } |
| |
| virtual void destroy() { |
| AnimationContext::destroy(); |
| mRootNode->detachAnimators(); |
| postOnFinishedEvents(); |
| } |
| |
| private: |
| sp<RootRenderNode> mRootNode; |
| std::vector<OnFinishedEvent> mOnFinishedEvents; |
| |
| void postOnFinishedEvents() { |
| if (mOnFinishedEvents.size()) { |
| sp<InvokeAnimationListeners> message |
| = new InvokeAnimationListeners(mOnFinishedEvents); |
| mRootNode->sendMessage(message); |
| } |
| } |
| }; |
| |
| class ContextFactoryImpl : public IContextFactory { |
| public: |
| explicit ContextFactoryImpl(RootRenderNode* rootNode) : mRootNode(rootNode) {} |
| |
| virtual AnimationContext* createAnimationContext(renderthread::TimeLord& clock) { |
| return new AnimationContextBridge(clock, mRootNode); |
| } |
| |
| private: |
| RootRenderNode* mRootNode; |
| }; |
| |
| class ObserverProxy; |
| |
| class NotifyHandler : public MessageHandler { |
| public: |
| NotifyHandler(JavaVM* vm, ObserverProxy* observer) : mVm(vm), mObserver(observer) {} |
| |
| virtual void handleMessage(const Message& message); |
| |
| private: |
| JavaVM* const mVm; |
| ObserverProxy* const mObserver; |
| }; |
| |
| static jlongArray get_metrics_buffer(JNIEnv* env, jobject observer) { |
| jobject frameMetrics = env->GetObjectField( |
| observer, gFrameMetricsObserverClassInfo.frameMetrics); |
| LOG_ALWAYS_FATAL_IF(frameMetrics == nullptr, "unable to retrieve data sink object"); |
| jobject buffer = env->GetObjectField( |
| frameMetrics, gFrameMetricsObserverClassInfo.timingDataBuffer); |
| LOG_ALWAYS_FATAL_IF(buffer == nullptr, "unable to retrieve data sink buffer"); |
| return reinterpret_cast<jlongArray>(buffer); |
| } |
| |
| /* |
| * Implements JNI layer for hwui frame metrics reporting. |
| */ |
| class ObserverProxy : public FrameMetricsObserver { |
| public: |
| ObserverProxy(JavaVM *vm, jobject observer) : mVm(vm) { |
| JNIEnv* env = getenv(mVm); |
| |
| mObserverWeak = env->NewWeakGlobalRef(observer); |
| LOG_ALWAYS_FATAL_IF(mObserverWeak == nullptr, |
| "unable to create frame stats observer reference"); |
| |
| jlongArray buffer = get_metrics_buffer(env, observer); |
| jsize bufferSize = env->GetArrayLength(reinterpret_cast<jarray>(buffer)); |
| LOG_ALWAYS_FATAL_IF(bufferSize != kBufferSize, |
| "Mismatched Java/Native FrameMetrics data format."); |
| |
| jobject messageQueueLocal = env->GetObjectField( |
| observer, gFrameMetricsObserverClassInfo.messageQueue); |
| mMessageQueue = android_os_MessageQueue_getMessageQueue(env, messageQueueLocal); |
| LOG_ALWAYS_FATAL_IF(mMessageQueue == nullptr, "message queue not available"); |
| |
| mMessageHandler = new NotifyHandler(mVm, this); |
| LOG_ALWAYS_FATAL_IF(mMessageHandler == nullptr, |
| "OOM: unable to allocate NotifyHandler"); |
| } |
| |
| ~ObserverProxy() { |
| JNIEnv* env = getenv(mVm); |
| env->DeleteWeakGlobalRef(mObserverWeak); |
| } |
| |
| jweak getObserverReference() { |
| return mObserverWeak; |
| } |
| |
| bool getNextBuffer(JNIEnv* env, jlongArray sink, int* dropCount) { |
| FrameMetricsNotification& elem = mRingBuffer[mNextInQueue]; |
| |
| if (elem.hasData.load()) { |
| env->SetLongArrayRegion(sink, 0, kBufferSize, elem.buffer); |
| *dropCount = elem.dropCount; |
| mNextInQueue = (mNextInQueue + 1) % kRingSize; |
| elem.hasData = false; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| virtual void notify(const int64_t* stats) { |
| FrameMetricsNotification& elem = mRingBuffer[mNextFree]; |
| |
| if (!elem.hasData.load()) { |
| memcpy(elem.buffer, stats, kBufferSize * sizeof(stats[0])); |
| |
| elem.dropCount = mDroppedReports; |
| mDroppedReports = 0; |
| |
| incStrong(nullptr); |
| mNextFree = (mNextFree + 1) % kRingSize; |
| elem.hasData = true; |
| |
| mMessageQueue->getLooper()->sendMessage(mMessageHandler, mMessage); |
| } else { |
| mDroppedReports++; |
| } |
| } |
| |
| private: |
| static const int kBufferSize = static_cast<int>(FrameInfoIndex::NumIndexes); |
| static constexpr int kRingSize = 3; |
| |
| class FrameMetricsNotification { |
| public: |
| FrameMetricsNotification() : hasData(false) {} |
| |
| std::atomic_bool hasData; |
| int64_t buffer[kBufferSize]; |
| int dropCount = 0; |
| }; |
| |
| JavaVM* const mVm; |
| jweak mObserverWeak; |
| |
| sp<MessageQueue> mMessageQueue; |
| sp<NotifyHandler> mMessageHandler; |
| Message mMessage; |
| |
| int mNextFree = 0; |
| int mNextInQueue = 0; |
| FrameMetricsNotification mRingBuffer[kRingSize]; |
| |
| int mDroppedReports = 0; |
| }; |
| |
| void NotifyHandler::handleMessage(const Message& message) { |
| JNIEnv* env = getenv(mVm); |
| |
| jobject target = env->NewLocalRef(mObserver->getObserverReference()); |
| |
| if (target != nullptr) { |
| jlongArray javaBuffer = get_metrics_buffer(env, target); |
| int dropCount = 0; |
| while (mObserver->getNextBuffer(env, javaBuffer, &dropCount)) { |
| env->CallVoidMethod(target, gFrameMetricsObserverClassInfo.callback, dropCount); |
| } |
| env->DeleteLocalRef(target); |
| } |
| |
| mObserver->decStrong(nullptr); |
| } |
| |
| static void android_view_ThreadedRenderer_rotateProcessStatsBuffer(JNIEnv* env, jobject clazz) { |
| RenderProxy::rotateProcessStatsBuffer(); |
| } |
| |
| static void android_view_ThreadedRenderer_setProcessStatsBuffer(JNIEnv* env, jobject clazz, |
| jint fd) { |
| RenderProxy::setProcessStatsBuffer(fd); |
| } |
| |
| static jint android_view_ThreadedRenderer_getRenderThreadTid(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| return proxy->getRenderThreadTid(); |
| } |
| |
| static jlong android_view_ThreadedRenderer_createRootRenderNode(JNIEnv* env, jobject clazz) { |
| RootRenderNode* node = new RootRenderNode(env); |
| node->incStrong(0); |
| node->setName("RootRenderNode"); |
| return reinterpret_cast<jlong>(node); |
| } |
| |
| static jlong android_view_ThreadedRenderer_createProxy(JNIEnv* env, jobject clazz, |
| jboolean translucent, jlong rootRenderNodePtr) { |
| RootRenderNode* rootRenderNode = reinterpret_cast<RootRenderNode*>(rootRenderNodePtr); |
| ContextFactoryImpl factory(rootRenderNode); |
| return (jlong) new RenderProxy(translucent, rootRenderNode, &factory); |
| } |
| |
| static void android_view_ThreadedRenderer_deleteProxy(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| delete proxy; |
| } |
| |
| static jboolean android_view_ThreadedRenderer_loadSystemProperties(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| return proxy->loadSystemProperties(); |
| } |
| |
| static void android_view_ThreadedRenderer_setName(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jstring jname) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| const char* name = env->GetStringUTFChars(jname, NULL); |
| proxy->setName(name); |
| env->ReleaseStringUTFChars(jname, name); |
| } |
| |
| static void android_view_ThreadedRenderer_initialize(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jobject jsurface) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| sp<Surface> surface = android_view_Surface_getSurface(env, jsurface); |
| proxy->initialize(surface); |
| } |
| |
| static void android_view_ThreadedRenderer_updateSurface(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jobject jsurface) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| sp<Surface> surface; |
| if (jsurface) { |
| surface = android_view_Surface_getSurface(env, jsurface); |
| } |
| proxy->updateSurface(surface); |
| } |
| |
| static jboolean android_view_ThreadedRenderer_pauseSurface(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jobject jsurface) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| sp<Surface> surface; |
| if (jsurface) { |
| surface = android_view_Surface_getSurface(env, jsurface); |
| } |
| return proxy->pauseSurface(surface); |
| } |
| |
| static void android_view_ThreadedRenderer_setStopped(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jboolean stopped) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->setStopped(stopped); |
| } |
| |
| static void android_view_ThreadedRenderer_setup(JNIEnv* env, jobject clazz, jlong proxyPtr, |
| jfloat lightRadius, jint ambientShadowAlpha, jint spotShadowAlpha) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->setup(lightRadius, ambientShadowAlpha, spotShadowAlpha); |
| } |
| |
| static void android_view_ThreadedRenderer_setLightCenter(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jfloat lightX, jfloat lightY, jfloat lightZ) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->setLightCenter((Vector3){lightX, lightY, lightZ}); |
| } |
| |
| static void android_view_ThreadedRenderer_setOpaque(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jboolean opaque) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->setOpaque(opaque); |
| } |
| |
| static void android_view_ThreadedRenderer_setWideGamut(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jboolean wideGamut) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->setWideGamut(wideGamut); |
| } |
| |
| static int android_view_ThreadedRenderer_syncAndDrawFrame(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlongArray frameInfo, jint frameInfoSize) { |
| LOG_ALWAYS_FATAL_IF(frameInfoSize != UI_THREAD_FRAME_INFO_SIZE, |
| "Mismatched size expectations, given %d expected %d", |
| frameInfoSize, UI_THREAD_FRAME_INFO_SIZE); |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| env->GetLongArrayRegion(frameInfo, 0, frameInfoSize, proxy->frameInfo()); |
| return proxy->syncAndDrawFrame(); |
| } |
| |
| static void android_view_ThreadedRenderer_destroy(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong rootNodePtr) { |
| RootRenderNode* rootRenderNode = reinterpret_cast<RootRenderNode*>(rootNodePtr); |
| rootRenderNode->destroy(); |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->destroy(); |
| } |
| |
| static void android_view_ThreadedRenderer_registerAnimatingRenderNode(JNIEnv* env, jobject clazz, |
| jlong rootNodePtr, jlong animatingNodePtr) { |
| RootRenderNode* rootRenderNode = reinterpret_cast<RootRenderNode*>(rootNodePtr); |
| RenderNode* animatingNode = reinterpret_cast<RenderNode*>(animatingNodePtr); |
| rootRenderNode->attachAnimatingNode(animatingNode); |
| } |
| |
| static void android_view_ThreadedRenderer_registerVectorDrawableAnimator(JNIEnv* env, jobject clazz, |
| jlong rootNodePtr, jlong animatorPtr) { |
| RootRenderNode* rootRenderNode = reinterpret_cast<RootRenderNode*>(rootNodePtr); |
| PropertyValuesAnimatorSet* animator = reinterpret_cast<PropertyValuesAnimatorSet*>(animatorPtr); |
| rootRenderNode->addVectorDrawableAnimator(animator); |
| } |
| |
| static void android_view_ThreadedRenderer_invokeFunctor(JNIEnv* env, jobject clazz, |
| jlong functorPtr, jboolean waitForCompletion) { |
| Functor* functor = reinterpret_cast<Functor*>(functorPtr); |
| RenderProxy::invokeFunctor(functor, waitForCompletion); |
| } |
| |
| static jlong android_view_ThreadedRenderer_createTextureLayer(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| DeferredLayerUpdater* layer = proxy->createTextureLayer(); |
| return reinterpret_cast<jlong>(layer); |
| } |
| |
| static void android_view_ThreadedRenderer_buildLayer(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong nodePtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| RenderNode* node = reinterpret_cast<RenderNode*>(nodePtr); |
| proxy->buildLayer(node); |
| } |
| |
| static jboolean android_view_ThreadedRenderer_copyLayerInto(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong layerPtr, jobject jbitmap) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| DeferredLayerUpdater* layer = reinterpret_cast<DeferredLayerUpdater*>(layerPtr); |
| SkBitmap bitmap; |
| GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap); |
| return proxy->copyLayerInto(layer, bitmap); |
| } |
| |
| static void android_view_ThreadedRenderer_pushLayerUpdate(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong layerPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| DeferredLayerUpdater* layer = reinterpret_cast<DeferredLayerUpdater*>(layerPtr); |
| proxy->pushLayerUpdate(layer); |
| } |
| |
| static void android_view_ThreadedRenderer_cancelLayerUpdate(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong layerPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| DeferredLayerUpdater* layer = reinterpret_cast<DeferredLayerUpdater*>(layerPtr); |
| proxy->cancelLayerUpdate(layer); |
| } |
| |
| static void android_view_ThreadedRenderer_detachSurfaceTexture(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong layerPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| DeferredLayerUpdater* layer = reinterpret_cast<DeferredLayerUpdater*>(layerPtr); |
| proxy->detachSurfaceTexture(layer); |
| } |
| |
| static void android_view_ThreadedRenderer_destroyHardwareResources(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->destroyHardwareResources(); |
| } |
| |
| static void android_view_ThreadedRenderer_trimMemory(JNIEnv* env, jobject clazz, |
| jint level) { |
| RenderProxy::trimMemory(level); |
| } |
| |
| static void android_view_ThreadedRenderer_overrideProperty(JNIEnv* env, jobject clazz, |
| jstring name, jstring value) { |
| const char* nameCharArray = env->GetStringUTFChars(name, NULL); |
| const char* valueCharArray = env->GetStringUTFChars(value, NULL); |
| RenderProxy::overrideProperty(nameCharArray, valueCharArray); |
| env->ReleaseStringUTFChars(name, nameCharArray); |
| env->ReleaseStringUTFChars(name, valueCharArray); |
| } |
| |
| static void android_view_ThreadedRenderer_fence(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->fence(); |
| } |
| |
| static void android_view_ThreadedRenderer_stopDrawing(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->stopDrawing(); |
| } |
| |
| static void android_view_ThreadedRenderer_notifyFramePending(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->notifyFramePending(); |
| } |
| |
| static void android_view_ThreadedRenderer_serializeDisplayListTree(JNIEnv* env, jobject clazz, |
| jlong proxyPtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->serializeDisplayListTree(); |
| } |
| |
| static void android_view_ThreadedRenderer_dumpProfileInfo(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jobject javaFileDescriptor, jint dumpFlags) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); |
| proxy->dumpProfileInfo(fd, dumpFlags); |
| } |
| |
| static void android_view_ThreadedRenderer_addRenderNode(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong renderNodePtr, jboolean placeFront) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| RenderNode* renderNode = reinterpret_cast<RenderNode*>(renderNodePtr); |
| proxy->addRenderNode(renderNode, placeFront); |
| } |
| |
| static void android_view_ThreadedRenderer_removeRenderNode(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong renderNodePtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| RenderNode* renderNode = reinterpret_cast<RenderNode*>(renderNodePtr); |
| proxy->removeRenderNode(renderNode); |
| } |
| |
| static void android_view_ThreadedRendererd_drawRenderNode(JNIEnv* env, jobject clazz, |
| jlong proxyPtr, jlong renderNodePtr) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| RenderNode* renderNode = reinterpret_cast<RenderNode*>(renderNodePtr); |
| proxy->drawRenderNode(renderNode); |
| } |
| |
| static void android_view_ThreadedRenderer_setContentDrawBounds(JNIEnv* env, |
| jobject clazz, jlong proxyPtr, jint left, jint top, jint right, jint bottom) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| proxy->setContentDrawBounds(left, top, right, bottom); |
| } |
| |
| class JGlobalRefHolder { |
| public: |
| JGlobalRefHolder(JavaVM* vm, jobject object) : mVm(vm), mObject(object) {} |
| |
| virtual ~JGlobalRefHolder() { |
| getenv(mVm)->DeleteGlobalRef(mObject); |
| mObject = nullptr; |
| } |
| |
| jobject object() { return mObject; } |
| JavaVM* vm() { return mVm; } |
| |
| private: |
| JGlobalRefHolder(const JGlobalRefHolder&) = delete; |
| void operator=(const JGlobalRefHolder&) = delete; |
| |
| JavaVM* mVm; |
| jobject mObject; |
| }; |
| |
| static void android_view_ThreadedRenderer_setFrameCallback(JNIEnv* env, |
| jobject clazz, jlong proxyPtr, jobject frameCallback) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| if (!frameCallback) { |
| proxy->setFrameCallback(nullptr); |
| } else { |
| JavaVM* vm = nullptr; |
| LOG_ALWAYS_FATAL_IF(env->GetJavaVM(&vm) != JNI_OK, "Unable to get Java VM"); |
| auto globalCallbackRef = std::make_shared<JGlobalRefHolder>(vm, |
| env->NewGlobalRef(frameCallback)); |
| proxy->setFrameCallback([globalCallbackRef](int64_t frameNr) { |
| JNIEnv* env = getenv(globalCallbackRef->vm()); |
| env->CallVoidMethod(globalCallbackRef->object(), gFrameDrawingCallback.onFrameDraw, |
| static_cast<jlong>(frameNr)); |
| }); |
| } |
| } |
| |
| static void android_view_ThreadedRenderer_setFrameCompleteCallback(JNIEnv* env, |
| jobject clazz, jlong proxyPtr, jobject callback) { |
| RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr); |
| if (!callback) { |
| proxy->setFrameCompleteCallback(nullptr); |
| } else { |
| sp<FrameCompleteWrapper> wrapper = new FrameCompleteWrapper{env, callback}; |
| proxy->setFrameCompleteCallback([wrapper](int64_t frameNr) { |
| wrapper->postFrameComplete(frameNr); |
| }); |
| } |
| } |
| |
| static jint android_view_ThreadedRenderer_copySurfaceInto(JNIEnv* env, |
| jobject clazz, jobject jsurface, jint left, jint top, |
| jint right, jint bottom, jobject jbitmap) { |
| SkBitmap bitmap; |
| GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap); |
| sp<Surface> surface = android_view_Surface_getSurface(env, jsurface); |
| return RenderProxy::copySurfaceInto(surface, left, top, right, bottom, &bitmap); |
| } |
| |
| class ContextFactory : public IContextFactory { |
| public: |
| virtual AnimationContext* createAnimationContext(renderthread::TimeLord& clock) { |
| return new AnimationContext(clock); |
| } |
| }; |
| |
| static jobject android_view_ThreadedRenderer_createHardwareBitmapFromRenderNode(JNIEnv* env, |
| jobject clazz, jlong renderNodePtr, jint jwidth, jint jheight) { |
| RenderNode* renderNode = reinterpret_cast<RenderNode*>(renderNodePtr); |
| if (jwidth <= 0 || jheight <= 0) { |
| ALOGW("Invalid width %d or height %d", jwidth, jheight); |
| return nullptr; |
| } |
| |
| uint32_t width = jwidth; |
| uint32_t height = jheight; |
| |
| // Create a Surface wired up to a BufferItemConsumer |
| sp<IGraphicBufferProducer> producer; |
| sp<IGraphicBufferConsumer> rawConsumer; |
| BufferQueue::createBufferQueue(&producer, &rawConsumer); |
| // We only need 1 buffer but some drivers have bugs so workaround it by setting max count to 2 |
| rawConsumer->setMaxBufferCount(2); |
| sp<BufferItemConsumer> consumer = new BufferItemConsumer(rawConsumer, |
| GRALLOC_USAGE_HW_TEXTURE | GRALLOC_USAGE_SW_READ_NEVER | GRALLOC_USAGE_SW_WRITE_NEVER); |
| consumer->setDefaultBufferSize(width, height); |
| sp<Surface> surface = new Surface(producer); |
| |
| // Render into the surface |
| { |
| ContextFactory factory; |
| RenderProxy proxy{true, renderNode, &factory}; |
| proxy.loadSystemProperties(); |
| proxy.setSwapBehavior(SwapBehavior::kSwap_discardBuffer); |
| proxy.initialize(surface); |
| // Shadows can't be used via this interface, so just set the light source |
| // to all 0s. |
| proxy.setup(0, 0, 0); |
| proxy.setLightCenter((Vector3){0, 0, 0}); |
| nsecs_t vsync = systemTime(CLOCK_MONOTONIC); |
| UiFrameInfoBuilder(proxy.frameInfo()) |
| .setVsync(vsync, vsync) |
| .addFlag(FrameInfoFlags::SurfaceCanvas); |
| proxy.syncAndDrawFrame(); |
| } |
| |
| // Yank out the GraphicBuffer |
| BufferItem bufferItem; |
| status_t err; |
| if ((err = consumer->acquireBuffer(&bufferItem, 0, true)) != OK) { |
| ALOGW("Failed to acquireBuffer, error %d (%s)", err, strerror(-err)); |
| return nullptr; |
| } |
| sp<GraphicBuffer> buffer = bufferItem.mGraphicBuffer; |
| // We don't really care if this fails or not since we're just going to destroy this anyway |
| consumer->releaseBuffer(bufferItem); |
| if (!buffer.get()) { |
| ALOGW("GraphicBuffer is null?"); |
| return nullptr; |
| } |
| if (buffer->getWidth() != width || buffer->getHeight() != height) { |
| ALOGW("GraphicBuffer size mismatch, got %dx%d expected %dx%d", |
| buffer->getWidth(), buffer->getHeight(), width, height); |
| // Continue I guess? |
| } |
| sk_sp<Bitmap> bitmap = Bitmap::createFrom(buffer); |
| return bitmap::createBitmap(env, bitmap.release(), |
| android::bitmap::kBitmapCreateFlag_Premultiplied); |
| } |
| |
| static void android_view_ThreadedRenderer_disableVsync(JNIEnv*, jclass) { |
| RenderProxy::disableVsync(); |
| } |
| |
| static void android_view_ThreadedRenderer_setHighContrastText(JNIEnv*, jclass, jboolean enable) { |
| Properties::enableHighContrastText = enable; |
| } |
| |
| static void android_view_ThreadedRenderer_hackySetRTAnimationsEnabled(JNIEnv*, jclass, |
| jboolean enable) { |
| Properties::enableRTAnimations = enable; |
| } |
| |
| static void android_view_ThreadedRenderer_setDebuggingEnabled(JNIEnv*, jclass, jboolean enable) { |
| Properties::debuggingEnabled = enable; |
| } |
| |
| static void android_view_ThreadedRenderer_setIsolatedProcess(JNIEnv*, jclass, jboolean isolated) { |
| Properties::isolatedProcess = isolated; |
| } |
| |
| static void android_view_ThreadedRenderer_setContextPriority(JNIEnv*, jclass, |
| jint contextPriority) { |
| Properties::contextPriority = contextPriority; |
| } |
| |
| // ---------------------------------------------------------------------------- |
| // FrameMetricsObserver |
| // ---------------------------------------------------------------------------- |
| |
| static jlong android_view_ThreadedRenderer_addFrameMetricsObserver(JNIEnv* env, |
| jclass clazz, jlong proxyPtr, jobject fso) { |
| JavaVM* vm = nullptr; |
| if (env->GetJavaVM(&vm) != JNI_OK) { |
| LOG_ALWAYS_FATAL("Unable to get Java VM"); |
| return 0; |
| } |
| |
| renderthread::RenderProxy* renderProxy = |
| reinterpret_cast<renderthread::RenderProxy*>(proxyPtr); |
| |
| FrameMetricsObserver* observer = new ObserverProxy(vm, fso); |
| renderProxy->addFrameMetricsObserver(observer); |
| return reinterpret_cast<jlong>(observer); |
| } |
| |
| static void android_view_ThreadedRenderer_removeFrameMetricsObserver(JNIEnv* env, jclass clazz, |
| jlong proxyPtr, jlong observerPtr) { |
| FrameMetricsObserver* observer = reinterpret_cast<FrameMetricsObserver*>(observerPtr); |
| renderthread::RenderProxy* renderProxy = |
| reinterpret_cast<renderthread::RenderProxy*>(proxyPtr); |
| |
| renderProxy->removeFrameMetricsObserver(observer); |
| } |
| |
| // ---------------------------------------------------------------------------- |
| // Shaders |
| // ---------------------------------------------------------------------------- |
| |
| static void android_view_ThreadedRenderer_setupShadersDiskCache(JNIEnv* env, jobject clazz, |
| jstring diskCachePath, jstring skiaDiskCachePath) { |
| const char* cacheArray = env->GetStringUTFChars(diskCachePath, NULL); |
| android::egl_set_cache_filename(cacheArray); |
| env->ReleaseStringUTFChars(diskCachePath, cacheArray); |
| |
| const char* skiaCacheArray = env->GetStringUTFChars(skiaDiskCachePath, NULL); |
| uirenderer::skiapipeline::ShaderCache::get().setFilename(skiaCacheArray); |
| env->ReleaseStringUTFChars(skiaDiskCachePath, skiaCacheArray); |
| } |
| |
| // ---------------------------------------------------------------------------- |
| // JNI Glue |
| // ---------------------------------------------------------------------------- |
| |
| const char* const kClassPathName = "android/view/ThreadedRenderer"; |
| |
| static const JNINativeMethod gMethods[] = { |
| { "nRotateProcessStatsBuffer", "()V", (void*) android_view_ThreadedRenderer_rotateProcessStatsBuffer }, |
| { "nSetProcessStatsBuffer", "(I)V", (void*) android_view_ThreadedRenderer_setProcessStatsBuffer }, |
| { "nGetRenderThreadTid", "(J)I", (void*) android_view_ThreadedRenderer_getRenderThreadTid }, |
| { "nCreateRootRenderNode", "()J", (void*) android_view_ThreadedRenderer_createRootRenderNode }, |
| { "nCreateProxy", "(ZJ)J", (void*) android_view_ThreadedRenderer_createProxy }, |
| { "nDeleteProxy", "(J)V", (void*) android_view_ThreadedRenderer_deleteProxy }, |
| { "nLoadSystemProperties", "(J)Z", (void*) android_view_ThreadedRenderer_loadSystemProperties }, |
| { "nSetName", "(JLjava/lang/String;)V", (void*) android_view_ThreadedRenderer_setName }, |
| { "nInitialize", "(JLandroid/view/Surface;)V", (void*) android_view_ThreadedRenderer_initialize }, |
| { "nUpdateSurface", "(JLandroid/view/Surface;)V", (void*) android_view_ThreadedRenderer_updateSurface }, |
| { "nPauseSurface", "(JLandroid/view/Surface;)Z", (void*) android_view_ThreadedRenderer_pauseSurface }, |
| { "nSetStopped", "(JZ)V", (void*) android_view_ThreadedRenderer_setStopped }, |
| { "nSetup", "(JFII)V", (void*) android_view_ThreadedRenderer_setup }, |
| { "nSetLightCenter", "(JFFF)V", (void*) android_view_ThreadedRenderer_setLightCenter }, |
| { "nSetOpaque", "(JZ)V", (void*) android_view_ThreadedRenderer_setOpaque }, |
| { "nSetWideGamut", "(JZ)V", (void*) android_view_ThreadedRenderer_setWideGamut }, |
| { "nSyncAndDrawFrame", "(J[JI)I", (void*) android_view_ThreadedRenderer_syncAndDrawFrame }, |
| { "nDestroy", "(JJ)V", (void*) android_view_ThreadedRenderer_destroy }, |
| { "nRegisterAnimatingRenderNode", "(JJ)V", (void*) android_view_ThreadedRenderer_registerAnimatingRenderNode }, |
| { "nRegisterVectorDrawableAnimator", "(JJ)V", (void*) android_view_ThreadedRenderer_registerVectorDrawableAnimator }, |
| { "nInvokeFunctor", "(JZ)V", (void*) android_view_ThreadedRenderer_invokeFunctor }, |
| { "nCreateTextureLayer", "(J)J", (void*) android_view_ThreadedRenderer_createTextureLayer }, |
| { "nBuildLayer", "(JJ)V", (void*) android_view_ThreadedRenderer_buildLayer }, |
| { "nCopyLayerInto", "(JJLandroid/graphics/Bitmap;)Z", (void*) android_view_ThreadedRenderer_copyLayerInto }, |
| { "nPushLayerUpdate", "(JJ)V", (void*) android_view_ThreadedRenderer_pushLayerUpdate }, |
| { "nCancelLayerUpdate", "(JJ)V", (void*) android_view_ThreadedRenderer_cancelLayerUpdate }, |
| { "nDetachSurfaceTexture", "(JJ)V", (void*) android_view_ThreadedRenderer_detachSurfaceTexture }, |
| { "nDestroyHardwareResources", "(J)V", (void*) android_view_ThreadedRenderer_destroyHardwareResources }, |
| { "nTrimMemory", "(I)V", (void*) android_view_ThreadedRenderer_trimMemory }, |
| { "nOverrideProperty", "(Ljava/lang/String;Ljava/lang/String;)V", (void*) android_view_ThreadedRenderer_overrideProperty }, |
| { "nFence", "(J)V", (void*) android_view_ThreadedRenderer_fence }, |
| { "nStopDrawing", "(J)V", (void*) android_view_ThreadedRenderer_stopDrawing }, |
| { "nNotifyFramePending", "(J)V", (void*) android_view_ThreadedRenderer_notifyFramePending }, |
| { "nSerializeDisplayListTree", "(J)V", (void*) android_view_ThreadedRenderer_serializeDisplayListTree }, |
| { "nDumpProfileInfo", "(JLjava/io/FileDescriptor;I)V", (void*) android_view_ThreadedRenderer_dumpProfileInfo }, |
| { "setupShadersDiskCache", "(Ljava/lang/String;Ljava/lang/String;)V", |
| (void*) android_view_ThreadedRenderer_setupShadersDiskCache }, |
| { "nAddRenderNode", "(JJZ)V", (void*) android_view_ThreadedRenderer_addRenderNode}, |
| { "nRemoveRenderNode", "(JJ)V", (void*) android_view_ThreadedRenderer_removeRenderNode}, |
| { "nDrawRenderNode", "(JJ)V", (void*) android_view_ThreadedRendererd_drawRenderNode}, |
| { "nSetContentDrawBounds", "(JIIII)V", (void*)android_view_ThreadedRenderer_setContentDrawBounds}, |
| { "nSetFrameCallback", "(JLandroid/view/ThreadedRenderer$FrameDrawingCallback;)V", |
| (void*)android_view_ThreadedRenderer_setFrameCallback}, |
| { "nSetFrameCompleteCallback", "(JLandroid/view/ThreadedRenderer$FrameCompleteCallback;)V", |
| (void*)android_view_ThreadedRenderer_setFrameCompleteCallback }, |
| { "nAddFrameMetricsObserver", |
| "(JLandroid/view/FrameMetricsObserver;)J", |
| (void*)android_view_ThreadedRenderer_addFrameMetricsObserver }, |
| { "nRemoveFrameMetricsObserver", |
| "(JJ)V", |
| (void*)android_view_ThreadedRenderer_removeFrameMetricsObserver }, |
| { "nCopySurfaceInto", "(Landroid/view/Surface;IIIILandroid/graphics/Bitmap;)I", |
| (void*)android_view_ThreadedRenderer_copySurfaceInto }, |
| { "nCreateHardwareBitmap", "(JII)Landroid/graphics/Bitmap;", |
| (void*)android_view_ThreadedRenderer_createHardwareBitmapFromRenderNode }, |
| { "disableVsync", "()V", (void*)android_view_ThreadedRenderer_disableVsync }, |
| { "nSetHighContrastText", "(Z)V", (void*)android_view_ThreadedRenderer_setHighContrastText }, |
| { "nHackySetRTAnimationsEnabled", "(Z)V", |
| (void*)android_view_ThreadedRenderer_hackySetRTAnimationsEnabled }, |
| { "nSetDebuggingEnabled", "(Z)V", (void*)android_view_ThreadedRenderer_setDebuggingEnabled }, |
| { "nSetIsolatedProcess", "(Z)V", (void*)android_view_ThreadedRenderer_setIsolatedProcess }, |
| { "nSetContextPriority", "(I)V", (void*)android_view_ThreadedRenderer_setContextPriority }, |
| }; |
| |
| static JavaVM* mJvm = nullptr; |
| |
| static void attachRenderThreadToJvm() { |
| LOG_ALWAYS_FATAL_IF(!mJvm, "No jvm but we set the hook??"); |
| |
| JavaVMAttachArgs args; |
| args.version = JNI_VERSION_1_4; |
| args.name = (char*) "RenderThread"; |
| args.group = NULL; |
| JNIEnv* env; |
| mJvm->AttachCurrentThreadAsDaemon(&env, (void*) &args); |
| } |
| |
| int register_android_view_ThreadedRenderer(JNIEnv* env) { |
| env->GetJavaVM(&mJvm); |
| RenderThread::setOnStartHook(&attachRenderThreadToJvm); |
| jclass observerClass = FindClassOrDie(env, "android/view/FrameMetricsObserver"); |
| gFrameMetricsObserverClassInfo.frameMetrics = GetFieldIDOrDie( |
| env, observerClass, "mFrameMetrics", "Landroid/view/FrameMetrics;"); |
| gFrameMetricsObserverClassInfo.messageQueue = GetFieldIDOrDie( |
| env, observerClass, "mMessageQueue", "Landroid/os/MessageQueue;"); |
| gFrameMetricsObserverClassInfo.callback = GetMethodIDOrDie( |
| env, observerClass, "notifyDataAvailable", "(I)V"); |
| |
| jclass metricsClass = FindClassOrDie(env, "android/view/FrameMetrics"); |
| gFrameMetricsObserverClassInfo.timingDataBuffer = GetFieldIDOrDie( |
| env, metricsClass, "mTimingData", "[J"); |
| |
| jclass frameCallbackClass = FindClassOrDie(env, |
| "android/view/ThreadedRenderer$FrameDrawingCallback"); |
| gFrameDrawingCallback.onFrameDraw = GetMethodIDOrDie(env, frameCallbackClass, |
| "onFrameDraw", "(J)V"); |
| |
| jclass frameCompleteClass = FindClassOrDie(env, |
| "android/view/ThreadedRenderer$FrameCompleteCallback"); |
| gFrameCompleteCallback.onFrameComplete = GetMethodIDOrDie(env, frameCompleteClass, |
| "onFrameComplete", "(J)V"); |
| |
| return RegisterMethodsOrDie(env, kClassPathName, gMethods, NELEM(gMethods)); |
| } |
| |
| }; // namespace android |