- cefclient: Add background-color command-line argument (issue #1161).

- Rename cef_url.h to cef_parser.h.
- Add new CefParseCSSColor function.

tests/cefclient/browser/main_context.h

@@ -10,6 +10,7 @@
 
 #include "include/base/cef_ref_counted.h"
 #include "include/internal/cef_types_wrappers.h"
+#include "cefclient/browser/osr_renderer.h"
 
 namespace client {
 
@@ -33,10 +34,14 @@ class MainContext {
 
   // Returns the main application URL.
   virtual std::string GetMainURL() = 0;
-  
+
+  // Returns the background color.
+  virtual cef_color_t GetBackgroundColor() = 0;
+ 
   // Populate |settings| based on command-line arguments.
   virtual void PopulateSettings(CefSettings* settings) = 0;
   virtual void PopulateBrowserSettings(CefBrowserSettings* settings) = 0;
+  virtual void PopulateOsrSettings(OsrRenderer::Settings* settings) = 0;
 
   // Returns the object used to create/manage RootWindow instances.
   virtual RootWindowManager* GetRootWindowManager() = 0;