Index: third_party/WebKit/Source/core/page/Page.cpp |
diff --git a/third_party/WebKit/Source/core/page/Page.cpp b/third_party/WebKit/Source/core/page/Page.cpp |
index e878d1f15c495936679d97a0e97dcdb044869f38..4a083020409fba2b7999b1c52cfb1bf00e5c6589 100644 |
--- a/third_party/WebKit/Source/core/page/Page.cpp |
+++ b/third_party/WebKit/Source/core/page/Page.cpp |
@@ -61,6 +61,7 @@ |
#include "platform/graphics/GraphicsLayer.h" |
#include "platform/loader/fetch/ResourceFetcher.h" |
#include "platform/plugins/PluginData.h" |
+#include "platform/scroll/SmoothScrollSequencer.h" |
#include "public/platform/Platform.h" |
namespace blink { |
@@ -172,6 +173,13 @@ PageScaleConstraintsSet& Page::GetPageScaleConstraintsSet() { |
return *page_scale_constraints_set_; |
} |
+SmoothScrollSequencer* Page::GetSmoothScrollSequencer() { |
+ if (!smooth_scroll_sequencer_) |
+ smooth_scroll_sequencer_ = new SmoothScrollSequencer(); |
+ |
+ return smooth_scroll_sequencer_.Get(); |
+} |
+ |
const PageScaleConstraintsSet& Page::GetPageScaleConstraintsSet() const { |
return *page_scale_constraints_set_; |
} |
@@ -620,6 +628,7 @@ DEFINE_TRACE(Page) { |
visitor->Trace(context_menu_controller_); |
visitor->Trace(pointer_lock_controller_); |
visitor->Trace(scrolling_coordinator_); |
+ visitor->Trace(smooth_scroll_sequencer_); |
visitor->Trace(browser_controls_); |
visitor->Trace(console_message_storage_); |
visitor->Trace(event_handler_registry_); |