diff options
Diffstat (limited to 'src/core/render_widget_host_view_qt.cpp')
| -rw-r--r-- | src/core/render_widget_host_view_qt.cpp | 85 |
1 files changed, 8 insertions, 77 deletions
diff --git a/src/core/render_widget_host_view_qt.cpp b/src/core/render_widget_host_view_qt.cpp index 7d70da9ec..a3c5b06d1 100644 --- a/src/core/render_widget_host_view_qt.cpp +++ b/src/core/render_widget_host_view_qt.cpp @@ -43,7 +43,7 @@ #include "browser_accessibility_manager_qt.h" #include "browser_accessibility_qt.h" #include "chromium_overrides.h" -#include "delegated_frame_node.h" +#include "compositor.h" #include "qtwebenginecoreglobal_p.h" #include "render_widget_host_view_qt_delegate.h" #include "type_conversion.h" @@ -324,17 +324,12 @@ RenderWidgetHostViewQt::RenderWidgetHostViewQt(content::RenderWidgetHost *widget , m_gestureProvider(QtGestureProviderConfig(), this) , m_sendMotionActionDown(false) , m_touchMotionStarted(false) - , m_chromiumCompositorData(new ChromiumCompositorData) - , m_needsDelegatedFrameAck(false) + , m_compositor(new Compositor) , m_loadVisuallyCommittedState(NotCommitted) , m_adapterClient(0) - , m_rendererCompositorFrameSink(0) , m_imeInProgress(false) , m_receivedEmptyImeEvent(false) , m_initPending(false) - , m_beginFrameSource(nullptr) - , m_needsBeginFrames(false) - , m_addedFrameObserver(false) , m_backgroundColor(SK_ColorWHITE) , m_imState(0) , m_anchorPositionWithinSelection(-1) @@ -343,10 +338,6 @@ RenderWidgetHostViewQt::RenderWidgetHostViewQt(content::RenderWidgetHost *widget , m_emptyPreviousSelection(true) , m_wheelAckPending(false) { - auto* task_runner = base::ThreadTaskRunnerHandle::Get().get(); - m_beginFrameSource.reset(new viz::DelayBasedBeginFrameSource( - std::make_unique<viz::DelayBasedTimeSource>(task_runner), 0)); - host()->SetView(this); #ifndef QT_NO_ACCESSIBILITY if (isAccessibilityEnabled()) { @@ -377,6 +368,7 @@ RenderWidgetHostViewQt::~RenderWidgetHostViewQt() void RenderWidgetHostViewQt::setDelegate(RenderWidgetHostViewQtDelegate* delegate) { m_delegate.reset(delegate); + m_compositor->setViewDelegate(delegate); } void RenderWidgetHostViewQt::setAdapterClient(WebContentsAdapterClient *adapterClient) @@ -751,10 +743,7 @@ void RenderWidgetHostViewQt::DisplayTooltipText(const base::string16 &tooltip_te void RenderWidgetHostViewQt::DidCreateNewRendererCompositorFrameSink(viz::mojom::CompositorFrameSinkClient *frameSink) { - // Accumulated resources belong to the old RendererCompositorFrameSink and - // should not be returned. - m_resourcesToRelease.clear(); - m_rendererCompositorFrameSink = frameSink; + m_compositor->setFrameSinkClient(frameSink); } void RenderWidgetHostViewQt::SubmitCompositorFrame(const viz::LocalSurfaceId &local_surface_id, viz::CompositorFrame frame, viz::mojom::HitTestRegionListPtr) @@ -769,11 +758,6 @@ void RenderWidgetHostViewQt::SubmitCompositorFrame(const viz::LocalSurfaceId &lo // FIXME: update frame_size and device_scale_factor? // FIXME: showPrimarySurface()? } - Q_ASSERT(!m_needsDelegatedFrameAck); - m_needsDelegatedFrameAck = true; - m_chromiumCompositorData->previousFrameData = std::move(m_chromiumCompositorData->frameData); - m_chromiumCompositorData->frameDevicePixelRatio = frame.metadata.device_scale_factor; - m_chromiumCompositorData->frameData = std::move(frame); // Force to process swap messages uint32_t frame_token = frame.metadata.frame_token; @@ -783,9 +767,9 @@ void RenderWidgetHostViewQt::SubmitCompositorFrame(const viz::LocalSurfaceId &lo // Support experimental.viewport.devicePixelRatio, see GetScreenInfo implementation below. float dpiScale = this->dpiScale(); if (dpiScale != 0 && dpiScale != 1) - m_chromiumCompositorData->frameDevicePixelRatio /= dpiScale; + frame.metadata.device_scale_factor /= dpiScale; - m_delegate->update(); + m_compositor->submitFrame(std::move(frame)); if (m_loadVisuallyCommittedState == NotCommitted) { m_loadVisuallyCommittedState = DidFirstCompositorFrameSwap; @@ -977,21 +961,7 @@ void RenderWidgetHostViewQt::OnGestureEvent(const ui::GestureEventData& gesture) QSGNode *RenderWidgetHostViewQt::updatePaintNode(QSGNode *oldNode) { - DelegatedFrameNode *frameNode = static_cast<DelegatedFrameNode *>(oldNode); - if (!frameNode) - frameNode = new DelegatedFrameNode; - - frameNode->commit(m_chromiumCompositorData.data(), &m_resourcesToRelease, m_delegate.get()); - - // This is possibly called from the Qt render thread, post the ack back to the UI - // to tell the child compositors to release resources and trigger a new frame. - if (m_needsDelegatedFrameAck) { - m_needsDelegatedFrameAck = false; - content::BrowserThread::PostTask(content::BrowserThread::UI, FROM_HERE, - base::Bind(&RenderWidgetHostViewQt::sendDelegatedFrameAck, AsWeakPtr())); - } - - return frameNode; + return m_compositor->updatePaintNode(oldNode); } void RenderWidgetHostViewQt::notifyResize() @@ -1192,15 +1162,6 @@ void RenderWidgetHostViewQt::ProcessAckedTouchEvent(const content::TouchEventWit m_gestureProvider.OnTouchEventAck(touch.event.unique_touch_event_id, eventConsumed, /*fixme: ?? */false); } -void RenderWidgetHostViewQt::sendDelegatedFrameAck() -{ - m_beginFrameSource->DidFinishFrame(this); - std::vector<viz::ReturnedResource> resources; - m_resourcesToRelease.swap(resources); - if (m_rendererCompositorFrameSink) - m_rendererCompositorFrameSink->DidReceiveCompositorFrameAck(resources); -} - void RenderWidgetHostViewQt::processMotionEvent(const ui::MotionEvent &motionEvent) { auto result = m_gestureProvider.OnTouchEvent(motionEvent); @@ -1713,37 +1674,7 @@ void RenderWidgetHostViewQt::handleFocusEvent(QFocusEvent *ev) void RenderWidgetHostViewQt::SetNeedsBeginFrames(bool needs_begin_frames) { - m_needsBeginFrames = needs_begin_frames; - updateNeedsBeginFramesInternal(); -} - -void RenderWidgetHostViewQt::updateNeedsBeginFramesInternal() -{ - Q_ASSERT(m_beginFrameSource); - - if (m_addedFrameObserver == m_needsBeginFrames) - return; - - if (m_needsBeginFrames) - m_beginFrameSource->AddObserver(this); - else - m_beginFrameSource->RemoveObserver(this); - m_addedFrameObserver = m_needsBeginFrames; -} - -bool RenderWidgetHostViewQt::OnBeginFrameDerivedImpl(const viz::BeginFrameArgs& args) -{ - m_beginFrameSource->OnUpdateVSyncParameters(args.frame_time, args.interval); - if (m_rendererCompositorFrameSink) - m_rendererCompositorFrameSink->OnBeginFrame(args); - return true; -} - -void RenderWidgetHostViewQt::OnBeginFrameSourcePausedChanged(bool paused) -{ - // Ignored for now. If the begin frame source is paused, the renderer - // doesn't need to be informed about it and will just not receive more - // begin frames. + m_compositor->setNeedsBeginFrames(needs_begin_frames); } content::RenderFrameHost *RenderWidgetHostViewQt::getFocusedFrameHost() |