Adding hooks for gathering total pixels painted and rasterized stats.

content/renderer/render_widget.cc

Index: content/renderer/render_widget.cc
diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc
index d14aea8f2cbd6789cba6164d6b7434f05d1a6e63..0ebdde1c332b9a9c19ba87d9f0a0a7e7899054f3 100644
--- a/content/renderer/render_widget.cc
+++ b/content/renderer/render_widget.cc
@@ -1887,6 +1887,8 @@ void RenderWidget::GetRenderingStats(WebKit::WebRenderingStats& stats) const {
   stats.numAnimationFrames += software_stats_.numAnimationFrames;
   stats.numFramesSentToScreen += software_stats_.numFramesSentToScreen;
   stats.totalPaintTimeInSeconds += software_stats_.totalPaintTimeInSeconds;
+  stats.totalPixelsPainted += software_stats_.totalPixelsPainted;
+  stats.totalPixelsRasterized += software_stats_.totalPixelsRasterized;

[nduca, 2012/11/06 04:18:23]

are you tracking software mode rasterization time and pixel count on
software_stats? E.g. time spent in RenderWidget::PaintRect?

[hartmanng, 2012/11/06 21:53:16]

I am now.

 }
 
 bool RenderWidget::GetGpuRenderingStats(GpuRenderingStats* stats) const {