Upstream deviceScaleFactor initialization in render_view_impl

content/renderer/render_view_impl.cc

Index: content/renderer/render_view_impl.cc
diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
index e4731d7436554ef1843afb6df1ee7cf706407533..0b6baa7cdccca05a0e552630a0e3c126d0d2df3b 100644
--- a/content/renderer/render_view_impl.cc
+++ b/content/renderer/render_view_impl.cc
@@ -658,6 +658,11 @@ RenderViewImpl::RenderViewImpl(
 #if defined(OS_ANDROID)
   scoped_ptr<content::DeviceInfo> device_info(new content::DeviceInfo());
 
+  float device_scale_factor = device_info->GetDPIScale();
+  if (device_scale_factor != webview()->deviceScaleFactor()) {

[aelias_OOO_until_Jul13, 2012/10/10 22:14:12]

No need for this if statement, the receiver does the same check.

LGTM otherwise.

+      webview()->setDeviceScaleFactor(device_scale_factor);
+  }
+
   const std::string region_code =
       command_line.HasSwitch(switches::kNetworkCountryIso)
           ? command_line.GetSwitchValueASCII(switches::kNetworkCountryIso)