Index: content/renderer/render_widget.h |
diff --git a/content/renderer/render_widget.h b/content/renderer/render_widget.h |
index 9a260470721c121759982b09b36c78f14b340c69..6b5745117fa5352e77b5e50b6502209676df6e95 100644 |
--- a/content/renderer/render_widget.h |
+++ b/content/renderer/render_widget.h |
@@ -10,6 +10,7 @@ |
#include "base/basictypes.h" |
#include "base/compiler_specific.h" |
+#include "base/debug/trace_event_synthetic_delay.h" |
#include "base/memory/ref_counted.h" |
#include "base/memory/scoped_ptr.h" |
#include "base/time/time.h" |
@@ -198,6 +199,15 @@ class CONTENT_EXPORT RenderWidget |
int anchor_y, |
const SyntheticGestureCompletionCallback& callback); |
+ // Configure a synthetic delay across all processes. Once all processes have |
+ // acknowledged the new delay configuration, |callback| will be called back. |
+ typedef base::Callback<void()> SyntheticDelayConfigurationCallback; |
+ void ConfigureSyntheticDelay( |
+ const std::string& name, |
+ base::TimeDelta target_duration, |
+ base::debug::TraceEventSyntheticDelay::Mode mode, |
+ const SyntheticDelayConfigurationCallback& callback); |
+ |
// Close the underlying WebWidget. |
virtual void Close(); |
@@ -358,6 +368,7 @@ class CONTENT_EXPORT RenderWidget |
const gfx::Size& desired_size); |
void OnRepaint(gfx::Size size_to_paint); |
void OnSyntheticGestureCompleted(); |
+ void OnConfigureSyntheticDelayAck(); |
void OnSetTextDirection(blink::WebTextDirection direction); |
void OnGetFPS(); |
void OnUpdateScreenRects(const gfx::Rect& view_screen_rect, |
@@ -760,6 +771,8 @@ class CONTENT_EXPORT RenderWidget |
// (e.g. BeginSmoothScroll). |
SyntheticGestureCompletionCallback pending_synthetic_gesture_; |
+ SyntheticDelayConfigurationCallback pending_delay_configuration_; |
+ |
// Specified whether the compositor will run in its own thread. |
bool is_threaded_compositing_enabled_; |