зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1646835 - group RenderCompositorNative subclass methods together. r=mstange
Differential Revision: https://phabricator.services.mozilla.com/D80773
This commit is contained in:
Lee Salzman
Родитель
a6c3fcda13
Коммит
7ed00023cb
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@ -21,35 +21,6 @@
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namespace mozilla {
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namespace wr {
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/* static */
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UniquePtr<RenderCompositor> RenderCompositorNativeOGL::Create(
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RefPtr<widget::CompositorWidget>&& aWidget) {
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RefPtr<gl::GLContext> gl = RenderThread::Get()->SharedGL();
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if (!gl) {
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gl = gl::GLContextProvider::CreateForCompositorWidget(
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aWidget, /* aWebRender */ true, /* aForceAccelerated */ true);
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RenderThread::MaybeEnableGLDebugMessage(gl);
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}
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if (!gl || !gl->MakeCurrent()) {
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gfxCriticalNote << "Failed GL context creation for WebRender: "
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<< gfx::hexa(gl.get());
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return nullptr;
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}
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return MakeUnique<RenderCompositorNativeOGL>(std::move(aWidget),
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std::move(gl));
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}
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/* static */
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UniquePtr<RenderCompositor> RenderCompositorNativeSWGL::Create(
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RefPtr<widget::CompositorWidget>&& aWidget) {
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void* ctx = wr_swgl_create_context();
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if (!ctx) {
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gfxCriticalNote << "Failed SWGL context creation for WebRender";
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return nullptr;
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}
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return MakeUnique<RenderCompositorNativeSWGL>(std::move(aWidget), ctx);
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}
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RenderCompositorNative::RenderCompositorNative(
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RefPtr<widget::CompositorWidget>&& aWidget, gl::GLContext* aGL)
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: RenderCompositor(std::move(aWidget)),
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@ -70,45 +41,6 @@ RenderCompositorNative::~RenderCompositorNative() {
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mNativeLayerRoot = nullptr;
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}
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RenderCompositorNativeOGL::RenderCompositorNativeOGL(
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RefPtr<widget::CompositorWidget>&& aWidget, RefPtr<gl::GLContext>&& aGL)
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: RenderCompositorNative(std::move(aWidget), aGL), mGL(aGL) {
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MOZ_ASSERT(mGL);
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}
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RenderCompositorNativeOGL::~RenderCompositorNativeOGL() {
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if (!mGL->MakeCurrent()) {
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gfxCriticalNote
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<< "Failed to make render context current during destroying.";
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// Leak resources!
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mPreviousFrameDoneSync = nullptr;
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mThisFrameDoneSync = nullptr;
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return;
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}
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if (mPreviousFrameDoneSync) {
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mGL->fDeleteSync(mPreviousFrameDoneSync);
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}
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if (mThisFrameDoneSync) {
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mGL->fDeleteSync(mThisFrameDoneSync);
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}
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}
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RenderCompositorNativeSWGL::RenderCompositorNativeSWGL(
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RefPtr<widget::CompositorWidget>&& aWidget, void* aContext)
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: RenderCompositorNative(std::move(aWidget)), mContext(aContext) {
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MOZ_ASSERT(mContext);
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}
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RenderCompositorNativeSWGL::~RenderCompositorNativeSWGL() {
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wr_swgl_destroy_context(mContext);
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}
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bool RenderCompositorNativeSWGL::MakeCurrent() {
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wr_swgl_make_current(mContext);
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return true;
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}
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bool RenderCompositorNative::BeginFrame() {
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if (!MakeCurrent()) {
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gfxCriticalNote << "Failed to make render context current, can't draw.";
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@ -138,52 +70,6 @@ bool RenderCompositorNative::BeginFrame() {
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return true;
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}
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bool RenderCompositorNativeOGL::InitDefaultFramebuffer(
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const gfx::IntRect& aBounds) {
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if (mNativeLayerForEntireWindow) {
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Maybe<GLuint> fbo = mNativeLayerForEntireWindow->NextSurfaceAsFramebuffer(
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aBounds, aBounds, true);
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if (!fbo) {
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return false;
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}
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mGL->fBindFramebuffer(LOCAL_GL_FRAMEBUFFER, *fbo);
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} else {
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mGL->fBindFramebuffer(LOCAL_GL_FRAMEBUFFER, mGL->GetDefaultFramebuffer());
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}
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return true;
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}
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bool RenderCompositorNativeSWGL::InitDefaultFramebuffer(
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const gfx::IntRect& aBounds) {
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if (mNativeLayerForEntireWindow) {
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if (!MapNativeLayer(mNativeLayerForEntireWindow, aBounds, aBounds)) {
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return false;
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}
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wr_swgl_init_default_framebuffer(mContext, aBounds.width, aBounds.height,
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mLayerStride, mLayerData);
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}
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return true;
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}
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void RenderCompositorNativeSWGL::CancelFrame() {
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if (mNativeLayerForEntireWindow && mLayerTarget) {
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UnmapNativeLayer();
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}
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}
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void RenderCompositorNativeOGL::DoSwap() {
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InsertFrameDoneSync();
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if (mNativeLayerForEntireWindow) {
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mGL->fFlush();
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}
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}
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void RenderCompositorNativeSWGL::DoSwap() {
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if (mNativeLayerForEntireWindow && mLayerTarget) {
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UnmapNativeLayer();
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}
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}
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RenderedFrameId RenderCompositorNative::EndFrame(
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const nsTArray<DeviceIntRect>& aDirtyRects) {
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RenderedFrameId frameId = GetNextRenderFrameId();
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@ -198,31 +84,6 @@ RenderedFrameId RenderCompositorNative::EndFrame(
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return frameId;
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}
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void RenderCompositorNativeOGL::InsertFrameDoneSync() {
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#ifdef XP_MACOSX
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// Only do this on macOS.
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// On other platforms, SwapBuffers automatically applies back-pressure.
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if (mThisFrameDoneSync) {
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mGL->fDeleteSync(mThisFrameDoneSync);
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}
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mThisFrameDoneSync = mGL->fFenceSync(LOCAL_GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
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#endif
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}
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bool RenderCompositorNativeOGL::WaitForGPU() {
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if (mPreviousFrameDoneSync) {
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AUTO_PROFILER_LABEL("Waiting for GPU to finish previous frame", GRAPHICS);
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mGL->fClientWaitSync(mPreviousFrameDoneSync,
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LOCAL_GL_SYNC_FLUSH_COMMANDS_BIT,
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LOCAL_GL_TIMEOUT_IGNORED);
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mGL->fDeleteSync(mPreviousFrameDoneSync);
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}
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mPreviousFrameDoneSync = mThisFrameDoneSync;
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mThisFrameDoneSync = nullptr;
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return true;
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}
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void RenderCompositorNative::Pause() {}
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bool RenderCompositorNative::Resume() { return true; }
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@ -272,8 +133,6 @@ void RenderCompositorNative::CompositorBeginFrame() {
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mSurfacePoolHandle->OnBeginFrame();
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}
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void RenderCompositorNativeOGL::DoFlush() { mGL->fFlush(); }
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void RenderCompositorNative::CompositorEndFrame() {
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#ifdef MOZ_GECKO_PROFILER
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if (profiler_thread_is_being_profiled()) {
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@ -331,88 +190,6 @@ void RenderCompositorNative::UnbindNativeLayer() {
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mCurrentlyBoundNativeLayer = nullptr;
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}
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void RenderCompositorNativeOGL::Bind(wr::NativeTileId aId,
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wr::DeviceIntPoint* aOffset,
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uint32_t* aFboId,
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wr::DeviceIntRect aDirtyRect,
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wr::DeviceIntRect aValidRect) {
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gfx::IntRect validRect(aValidRect.origin.x, aValidRect.origin.y,
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aValidRect.size.width, aValidRect.size.height);
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gfx::IntRect dirtyRect(aDirtyRect.origin.x, aDirtyRect.origin.y,
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aDirtyRect.size.width, aDirtyRect.size.height);
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BindNativeLayer(aId, dirtyRect);
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Maybe<GLuint> fbo = mCurrentlyBoundNativeLayer->NextSurfaceAsFramebuffer(
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validRect, dirtyRect, true);
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MOZ_RELEASE_ASSERT(fbo); // TODO: make fallible
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*aFboId = *fbo;
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*aOffset = wr::DeviceIntPoint{0, 0};
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}
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void RenderCompositorNativeOGL::Unbind() {
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mGL->fBindFramebuffer(LOCAL_GL_FRAMEBUFFER, 0);
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UnbindNativeLayer();
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}
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bool RenderCompositorNativeSWGL::MapNativeLayer(
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layers::NativeLayer* aLayer, const gfx::IntRect& aDirtyRect,
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const gfx::IntRect& aValidRect) {
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uint8_t* data = nullptr;
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gfx::IntSize size;
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int32_t stride = 0;
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gfx::SurfaceFormat format = gfx::SurfaceFormat::UNKNOWN;
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RefPtr<gfx::DrawTarget> dt = aLayer->NextSurfaceAsDrawTarget(
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aValidRect, gfx::IntRegion(aDirtyRect), gfx::BackendType::SKIA);
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if (!dt || !dt->LockBits(&data, &size, &stride, &format)) {
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return false;
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}
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MOZ_ASSERT(format == gfx::SurfaceFormat::B8G8R8A8 ||
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format == gfx::SurfaceFormat::B8G8R8X8);
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mLayerTarget = std::move(dt);
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mLayerData = data;
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mLayerStride = stride;
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return true;
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}
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void RenderCompositorNativeSWGL::UnmapNativeLayer() {
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MOZ_ASSERT(mLayerTarget && mLayerData);
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mLayerTarget->ReleaseBits(mLayerData);
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mLayerTarget = nullptr;
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mLayerData = nullptr;
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mLayerStride = 0;
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}
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bool RenderCompositorNativeSWGL::MapTile(wr::NativeTileId aId,
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wr::DeviceIntRect aDirtyRect,
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wr::DeviceIntRect aValidRect,
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void** aData, int32_t* aStride) {
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if (mNativeLayerForEntireWindow) {
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return false;
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}
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gfx::IntRect dirtyRect(aDirtyRect.origin.x, aDirtyRect.origin.y,
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aDirtyRect.size.width, aDirtyRect.size.height);
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gfx::IntRect validRect(aValidRect.origin.x, aValidRect.origin.y,
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aValidRect.size.width, aValidRect.size.height);
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BindNativeLayer(aId, dirtyRect);
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if (!MapNativeLayer(mCurrentlyBoundNativeLayer, dirtyRect, validRect)) {
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UnbindNativeLayer();
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return false;
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}
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*aData = mLayerData;
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*aStride = mLayerStride;
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return true;
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}
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void RenderCompositorNativeSWGL::UnmapTile() {
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if (!mNativeLayerForEntireWindow && mCurrentlyBoundNativeLayer) {
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UnmapNativeLayer();
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UnbindNativeLayer();
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}
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}
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void RenderCompositorNative::CreateSurface(wr::NativeSurfaceId aId,
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wr::DeviceIntPoint aVirtualOffset,
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wr::DeviceIntSize aTileSize,
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@ -506,5 +283,228 @@ CompositorCapabilities RenderCompositorNative::GetCompositorCapabilities() {
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return caps;
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}
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/* static */
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UniquePtr<RenderCompositor> RenderCompositorNativeOGL::Create(
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RefPtr<widget::CompositorWidget>&& aWidget) {
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RefPtr<gl::GLContext> gl = RenderThread::Get()->SharedGL();
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if (!gl) {
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gl = gl::GLContextProvider::CreateForCompositorWidget(
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aWidget, /* aWebRender */ true, /* aForceAccelerated */ true);
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RenderThread::MaybeEnableGLDebugMessage(gl);
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}
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if (!gl || !gl->MakeCurrent()) {
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gfxCriticalNote << "Failed GL context creation for WebRender: "
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<< gfx::hexa(gl.get());
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return nullptr;
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}
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return MakeUnique<RenderCompositorNativeOGL>(std::move(aWidget),
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std::move(gl));
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}
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RenderCompositorNativeOGL::RenderCompositorNativeOGL(
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RefPtr<widget::CompositorWidget>&& aWidget, RefPtr<gl::GLContext>&& aGL)
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: RenderCompositorNative(std::move(aWidget), aGL), mGL(aGL) {
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MOZ_ASSERT(mGL);
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}
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RenderCompositorNativeOGL::~RenderCompositorNativeOGL() {
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if (!mGL->MakeCurrent()) {
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gfxCriticalNote
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<< "Failed to make render context current during destroying.";
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// Leak resources!
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mPreviousFrameDoneSync = nullptr;
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mThisFrameDoneSync = nullptr;
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return;
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}
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if (mPreviousFrameDoneSync) {
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mGL->fDeleteSync(mPreviousFrameDoneSync);
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}
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if (mThisFrameDoneSync) {
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mGL->fDeleteSync(mThisFrameDoneSync);
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}
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}
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bool RenderCompositorNativeOGL::InitDefaultFramebuffer(
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const gfx::IntRect& aBounds) {
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if (mNativeLayerForEntireWindow) {
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Maybe<GLuint> fbo = mNativeLayerForEntireWindow->NextSurfaceAsFramebuffer(
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aBounds, aBounds, true);
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if (!fbo) {
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return false;
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}
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mGL->fBindFramebuffer(LOCAL_GL_FRAMEBUFFER, *fbo);
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} else {
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mGL->fBindFramebuffer(LOCAL_GL_FRAMEBUFFER, mGL->GetDefaultFramebuffer());
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}
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return true;
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}
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void RenderCompositorNativeOGL::DoSwap() {
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InsertFrameDoneSync();
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if (mNativeLayerForEntireWindow) {
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mGL->fFlush();
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}
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}
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void RenderCompositorNativeOGL::DoFlush() { mGL->fFlush(); }
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void RenderCompositorNativeOGL::InsertFrameDoneSync() {
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#ifdef XP_MACOSX
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// Only do this on macOS.
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// On other platforms, SwapBuffers automatically applies back-pressure.
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if (mThisFrameDoneSync) {
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mGL->fDeleteSync(mThisFrameDoneSync);
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}
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mThisFrameDoneSync = mGL->fFenceSync(LOCAL_GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
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#endif
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}
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bool RenderCompositorNativeOGL::WaitForGPU() {
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if (mPreviousFrameDoneSync) {
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AUTO_PROFILER_LABEL("Waiting for GPU to finish previous frame", GRAPHICS);
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mGL->fClientWaitSync(mPreviousFrameDoneSync,
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LOCAL_GL_SYNC_FLUSH_COMMANDS_BIT,
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LOCAL_GL_TIMEOUT_IGNORED);
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mGL->fDeleteSync(mPreviousFrameDoneSync);
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}
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mPreviousFrameDoneSync = mThisFrameDoneSync;
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mThisFrameDoneSync = nullptr;
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return true;
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}
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void RenderCompositorNativeOGL::Bind(wr::NativeTileId aId,
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wr::DeviceIntPoint* aOffset,
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uint32_t* aFboId,
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wr::DeviceIntRect aDirtyRect,
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wr::DeviceIntRect aValidRect) {
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gfx::IntRect validRect(aValidRect.origin.x, aValidRect.origin.y,
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aValidRect.size.width, aValidRect.size.height);
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gfx::IntRect dirtyRect(aDirtyRect.origin.x, aDirtyRect.origin.y,
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aDirtyRect.size.width, aDirtyRect.size.height);
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BindNativeLayer(aId, dirtyRect);
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Maybe<GLuint> fbo = mCurrentlyBoundNativeLayer->NextSurfaceAsFramebuffer(
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validRect, dirtyRect, true);
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MOZ_RELEASE_ASSERT(fbo); // TODO: make fallible
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*aFboId = *fbo;
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*aOffset = wr::DeviceIntPoint{0, 0};
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}
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void RenderCompositorNativeOGL::Unbind() {
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mGL->fBindFramebuffer(LOCAL_GL_FRAMEBUFFER, 0);
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UnbindNativeLayer();
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}
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/* static */
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UniquePtr<RenderCompositor> RenderCompositorNativeSWGL::Create(
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RefPtr<widget::CompositorWidget>&& aWidget) {
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void* ctx = wr_swgl_create_context();
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if (!ctx) {
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gfxCriticalNote << "Failed SWGL context creation for WebRender";
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return nullptr;
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}
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return MakeUnique<RenderCompositorNativeSWGL>(std::move(aWidget), ctx);
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}
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RenderCompositorNativeSWGL::RenderCompositorNativeSWGL(
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RefPtr<widget::CompositorWidget>&& aWidget, void* aContext)
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: RenderCompositorNative(std::move(aWidget)), mContext(aContext) {
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MOZ_ASSERT(mContext);
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}
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RenderCompositorNativeSWGL::~RenderCompositorNativeSWGL() {
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wr_swgl_destroy_context(mContext);
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}
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bool RenderCompositorNativeSWGL::MakeCurrent() {
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wr_swgl_make_current(mContext);
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return true;
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}
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bool RenderCompositorNativeSWGL::InitDefaultFramebuffer(
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const gfx::IntRect& aBounds) {
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if (mNativeLayerForEntireWindow) {
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if (!MapNativeLayer(mNativeLayerForEntireWindow, aBounds, aBounds)) {
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return false;
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}
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wr_swgl_init_default_framebuffer(mContext, aBounds.width, aBounds.height,
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mLayerStride, mLayerData);
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}
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return true;
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}
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void RenderCompositorNativeSWGL::CancelFrame() {
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if (mNativeLayerForEntireWindow && mLayerTarget) {
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UnmapNativeLayer();
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}
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}
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void RenderCompositorNativeSWGL::DoSwap() {
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if (mNativeLayerForEntireWindow && mLayerTarget) {
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UnmapNativeLayer();
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}
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}
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bool RenderCompositorNativeSWGL::MapNativeLayer(
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layers::NativeLayer* aLayer, const gfx::IntRect& aDirtyRect,
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const gfx::IntRect& aValidRect) {
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uint8_t* data = nullptr;
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gfx::IntSize size;
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int32_t stride = 0;
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gfx::SurfaceFormat format = gfx::SurfaceFormat::UNKNOWN;
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RefPtr<gfx::DrawTarget> dt = aLayer->NextSurfaceAsDrawTarget(
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aValidRect, gfx::IntRegion(aDirtyRect), gfx::BackendType::SKIA);
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if (!dt || !dt->LockBits(&data, &size, &stride, &format)) {
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return false;
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}
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MOZ_ASSERT(format == gfx::SurfaceFormat::B8G8R8A8 ||
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format == gfx::SurfaceFormat::B8G8R8X8);
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mLayerTarget = std::move(dt);
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mLayerData = data;
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||||
mLayerStride = stride;
|
||||
return true;
|
||||
}
|
||||
|
||||
void RenderCompositorNativeSWGL::UnmapNativeLayer() {
|
||||
MOZ_ASSERT(mLayerTarget && mLayerData);
|
||||
mLayerTarget->ReleaseBits(mLayerData);
|
||||
mLayerTarget = nullptr;
|
||||
mLayerData = nullptr;
|
||||
mLayerStride = 0;
|
||||
}
|
||||
|
||||
bool RenderCompositorNativeSWGL::MapTile(wr::NativeTileId aId,
|
||||
wr::DeviceIntRect aDirtyRect,
|
||||
wr::DeviceIntRect aValidRect,
|
||||
void** aData, int32_t* aStride) {
|
||||
if (mNativeLayerForEntireWindow) {
|
||||
return false;
|
||||
}
|
||||
gfx::IntRect dirtyRect(aDirtyRect.origin.x, aDirtyRect.origin.y,
|
||||
aDirtyRect.size.width, aDirtyRect.size.height);
|
||||
gfx::IntRect validRect(aValidRect.origin.x, aValidRect.origin.y,
|
||||
aValidRect.size.width, aValidRect.size.height);
|
||||
BindNativeLayer(aId, dirtyRect);
|
||||
if (!MapNativeLayer(mCurrentlyBoundNativeLayer, dirtyRect, validRect)) {
|
||||
UnbindNativeLayer();
|
||||
return false;
|
||||
}
|
||||
*aData = mLayerData;
|
||||
*aStride = mLayerStride;
|
||||
return true;
|
||||
}
|
||||
|
||||
void RenderCompositorNativeSWGL::UnmapTile() {
|
||||
if (!mNativeLayerForEntireWindow && mCurrentlyBoundNativeLayer) {
|
||||
UnmapNativeLayer();
|
||||
UnbindNativeLayer();
|
||||
}
|
||||
}
|
||||
|
||||
} // namespace wr
|
||||
} // namespace mozilla
|
||||
|
|
|
|||
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