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Unified Diff: third_party/WebKit/Source/web/WebViewImpl.cpp

Issue 1547893003: WIP - compositor worker mega patch. Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: . Created 4 years, 11 months ago
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Index: third_party/WebKit/Source/web/WebViewImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebViewImpl.cpp b/third_party/WebKit/Source/web/WebViewImpl.cpp
index 704d4cdeb4fc8b6cad73bced9cc75043da3d9c8a..d9155bfc5fcc0308735e8b53ce44420c19d2f8d7 100644
--- a/third_party/WebKit/Source/web/WebViewImpl.cpp
+++ b/third_party/WebKit/Source/web/WebViewImpl.cpp
@@ -34,6 +34,7 @@
#include "core/HTMLNames.h"
#include "core/InputTypeNames.h"
#include "core/clipboard/DataObject.h"
+#include "core/dom/DOMNodeIds.h"
#include "core/dom/Document.h"
#include "core/dom/Fullscreen.h"
#include "core/dom/LayoutTreeBuilderTraversal.h"
@@ -92,6 +93,7 @@
#include "core/timing/Performance.h"
#include "modules/accessibility/AXObject.h"
#include "modules/accessibility/AXObjectCacheImpl.h"
+#include "modules/compositorworker/CompositorWorker.h"
#include "modules/credentialmanager/CredentialManagerClient.h"
#include "modules/encryptedmedia/MediaKeysController.h"
#include "modules/storage/StorageNamespaceController.h"
@@ -111,6 +113,8 @@
#include "platform/exported/WebActiveGestureAnimation.h"
#include "platform/fonts/FontCache.h"
#include "platform/graphics/Color.h"
+#include "platform/graphics/CompositorMutation.h"
+#include "platform/graphics/CompositorMutatorClient.h"
#include "platform/graphics/FirstPaintInvalidationTracking.h"
#include "platform/graphics/GraphicsContext.h"
#include "platform/graphics/Image.h"
@@ -149,6 +153,7 @@
#include "public/web/WebViewClient.h"
#include "public/web/WebWindowFeatures.h"
#include "web/CompositionUnderlineVectorBuilder.h"
+#include "web/CompositorMutatorImpl.h"
#include "web/ContextFeaturesClientImpl.h"
#include "web/ContextMenuAllowedScope.h"
#include "web/DatabaseClientImpl.h"
@@ -4438,6 +4443,19 @@ void WebViewImpl::recordFrameTimingEvent(FrameTimingEventType eventType, int64_t
}
}
+void WebViewImpl::applyMutations(const WebCompositorMutations& mutations)
+{
+ TRACE_EVENT0("compositor-worker", "WebViewImpl::applyMutations");
+ for (const auto& pair : static_cast<const CompositorMutations&>(mutations).map) {
+ int elementId = pair.first;
+ const CompositorMutation& mutation = pair.second;
+ Node* node = DOMNodeIds::nodeForId(elementId);
+ if (!node || !toElement(node))
+ continue;
+ toElement(node)->updateFromMutation(mutation);
+ }
+}
+
void WebViewImpl::updateLayerTreeViewport()
{
if (!page() || !m_layerTreeView)
@@ -4581,6 +4599,30 @@ void WebViewImpl::forceNextDrawingBufferCreationToFail()
DrawingBuffer::forceNextDrawingBufferCreationToFail();
}
+CompositorProxyClient* WebViewImpl::createCompositorProxyClient()
+{
+ if (!m_mutator.get()) {
+ m_mutator = CompositorMutatorImpl::create();
+ m_layerTreeView->setMutatorClient(m_mutator->client());
+ }
+ return m_mutator->createCompositorProxyClient();
+}
+
+void WebViewImpl::schedulePostCommitTask(PassOwnPtr<Closure> task)
+{
+ TRACE_EVENT0("compositor-worker", "WebViewImpl::schedulePostCommitTask");
+ m_postCommitTasks.append(task);
+}
+
+void WebViewImpl::didCommit()
+{
+ TRACE_EVENT1("compositor-worker", "WebViewImpl::didCommit", "num_tasks", static_cast<int>(m_postCommitTasks.size()));
+ while (!m_postCommitTasks.isEmpty()) {
+ (*m_postCommitTasks.last())();
+ m_postCommitTasks.removeLast();
+ }
+}
+
void WebViewImpl::updatePageOverlays()
{
if (m_pageColorOverlay)
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