Remove uses of skia::ReadPixels(PaintCanvas)

content/renderer/pepper/plugin_instance_throttler_impl_unittest.cc

Index: content/renderer/pepper/plugin_instance_throttler_impl_unittest.cc
diff --git a/content/renderer/pepper/plugin_instance_throttler_impl_unittest.cc b/content/renderer/pepper/plugin_instance_throttler_impl_unittest.cc
index 0f546078aeef09fb266c7236547f22dab47163b1..0176394535ff284efd5e3fcf58316e9edff0f36c 100644
--- a/content/renderer/pepper/plugin_instance_throttler_impl_unittest.cc
+++ b/content/renderer/pepper/plugin_instance_throttler_impl_unittest.cc
@@ -105,7 +105,7 @@ TEST_F(PluginInstanceThrottlerImplTest, ThrottleByKeyframe) {
   gfx::Canvas canvas(gfx::Size(20, 10), 1.0f, true);
   canvas.FillRect(gfx::Rect(20, 10), SK_ColorBLACK);
   canvas.FillRect(gfx::Rect(10, 10), SK_ColorWHITE);
-  SkBitmap interesting_bitmap = skia::ReadPixels(canvas.sk_canvas());
+  SkBitmap interesting_bitmap = canvas.ToBitmap();
 
   // Don't throttle for a boring frame.
   throttler()->OnImageFlush(boring_bitmap);