Increase Max Range for RasterPixelsPerMs

tools/metrics/histograms/histograms.xml

Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index dcd94ba86c0b470536ae618f0f7419d4b77045da..f0599f54fea24ceccf6da4ebf7cd31f9fcacb443 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -6619,6 +6619,20 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
 
 <histogram name="Compositing.Browser.RasterTask.RasterPixelsPerMs"
     units="pixels/ms">
+  <obsolete>
+    Deprecated 11/2016. Increased the max tracking range to accomendate GPU
+    raster, and will require new baskets.
+  </obsolete>
+  <owner>paint-dev@chromium.org</owner>
+  <summary>
+    Rasterized area, in pixels, divided by rasterization time, in milliseconds,
+    of a compositor rasterization task. Recorded after the task finishes (in a
+    browser process).
+  </summary>
+</histogram>
+
+<histogram name="Compositing.Browser.RasterTask.RasterPixelsPerMs2"
+    units="pixels/ms">
   <owner>paint-dev@chromium.org</owner>
   <summary>
     Rasterized area, in pixels, divided by rasterization time, in milliseconds,
@@ -6870,6 +6884,20 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
 
 <histogram name="Compositing.Renderer.RasterTask.RasterPixelsPerMs"
     units="pixels/ms">
+  <obsolete>
+    Deprecated 11/2016. Increased the max tracking range to accomendate GPU
+    raster, and will require new baskets.
+  </obsolete>
+  <owner>paint-dev@chromium.org</owner>
+  <summary>
+    Rasterized area, in pixels, divided by rasterization time, in milliseconds,
+    of a compositor rasterization task. Recorded after the task finishes (in a
+    renderer process).
+  </summary>
+</histogram>
+
+<histogram name="Compositing.Renderer.RasterTask.RasterPixelsPerMs2"
+    units="pixels/ms">
   <owner>paint-dev@chromium.org</owner>
   <summary>
     Rasterized area, in pixels, divided by rasterization time, in milliseconds,
@@ -111938,8 +111966,11 @@ value.
   <suffix name="Gpu" label="This metric is for only gpu raster."/>
   <suffix name="Software" label="This metric is for only software raster."/>
   <affected-histogram name="Compositing.Browser.RasterTask.RasterPixelsPerMs"/>
+  <affected-histogram name="Compositing.Browser.RasterTask.RasterPixelsPerMs2"/>
   <affected-histogram name="Compositing.Browser.RasterTask.RasterUs"/>
   <affected-histogram name="Compositing.Renderer.RasterTask.RasterPixelsPerMs"/>
+  <affected-histogram
+      name="Compositing.Renderer.RasterTask.RasterPixelsPerMs2"/>
   <affected-histogram name="Compositing.Renderer.RasterTask.RasterUs"/>
   <affected-histogram name="Renderer4.ImageDecodeTaskDurationUs"/>
 </histogram_suffixes>