Send the ICC profile to the compositor under aura.

content/browser/renderer_host/render_widget_host_view_aura.cc

Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index c681785cb705010ce713840ddd9c68ad69bc198e..bcb615fd2dc0a44ebae8b6b7d8f1f68eeec56179 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -2672,6 +2672,11 @@ void RenderWidgetHostViewAura::AddedToRootWindow() {
   UpdateLegacyWin();
 #endif
 
+  gfx::ICCProfile icc_profile = gfx::ICCProfile::FromBestMonitor();
+  if (!(icc_profile == gfx::ICCProfile())) {

[ccameron, 2016/09/02 21:10:32]

We don't need to check icc_profile == gfx::ICCProfile() here -- the call to
.GetColorSpace will still succeed, and the result will be the
previously-existing value.

[hubbe, 2016/09/02 21:35:49]

Done.

+    window_->GetHost()->compositor()->SetDisplayColorSpace(
+        icc_profile.GetColorSpace());
+  }
   delegated_frame_host_->SetCompositor(window_->GetHost()->compositor());
 }