Hide location bar on Javascript-initiated scroll.

content/renderer/gpu/render_widget_compositor.cc

Index: content/renderer/gpu/render_widget_compositor.cc
diff --git a/content/renderer/gpu/render_widget_compositor.cc b/content/renderer/gpu/render_widget_compositor.cc
index f16f41365c24cd0b8816781090931e475598f56b..b6a1e538bf72b2e3f8bb9f36fbcd67beea97876e 100644
--- a/content/renderer/gpu/render_widget_compositor.cc
+++ b/content/renderer/gpu/render_widget_compositor.cc
@@ -334,11 +334,12 @@ skia::RefPtr<SkPicture> RenderWidgetCompositor::CapturePicture() {
   return layer_tree_host_->CapturePicture();
 }
 
-void RenderWidgetCompositor::UpdateTopControlsState(bool enable_hiding,
-                                                    bool enable_showing,
-                                                    bool animate) {
-  layer_tree_host_->UpdateTopControlsState(enable_hiding,
-                                           enable_showing,
+void RenderWidgetCompositor::UpdateTopControlsState(
+    cc::TopControlsState constraints,
+    cc::TopControlsState current,
+    bool animate) {
+  layer_tree_host_->UpdateTopControlsState(constraints,
+                                           current,
                                            animate);
 }