[Android]Increase Scrollbar fade delay on Resize.

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 ae2d0d7902bbfecac808ac935043f0086d918783..b713b2f81d72494d8a0841f1a47cf06ae607edff 100644
--- a/content/renderer/gpu/render_widget_compositor.cc
+++ b/content/renderer/gpu/render_widget_compositor.cc
@@ -362,6 +362,7 @@ scoped_ptr<RenderWidgetCompositor> RenderWidgetCompositor::Create(
   } else {
     settings.scrollbar_animator = cc::LayerTreeSettings::LinearFade;
     settings.scrollbar_fade_delay_ms = 300;
+    settings.scrollbar_fade_extra_delay_ms = 2000;
     settings.scrollbar_fade_duration_ms = 300;
     settings.solid_color_scrollbar_color = SkColorSetARGB(128, 128, 128, 128);
   }
@@ -406,6 +407,7 @@ scoped_ptr<RenderWidgetCompositor> RenderWidgetCompositor::Create(
     settings.solid_color_scrollbar_color = SkColorSetARGB(128, 128, 128, 128);
   }
   settings.scrollbar_fade_delay_ms = 500;
+  settings.scrollbar_fade_extra_delay_ms = 2000;
   settings.scrollbar_fade_duration_ms = 300;
 #endif