Prepopulate the memoryCache with data:uri images.

public/platform/Platform.h

Index: public/platform/Platform.h
diff --git a/public/platform/Platform.h b/public/platform/Platform.h
index acff9862dc1663b4f3cc6a0b73606bc332a52457..32b6da66956ac5bf42a32d226667eddf858231c6 100644
--- a/public/platform/Platform.h
+++ b/public/platform/Platform.h
@@ -287,6 +287,9 @@ public:
     // A suggestion to cache this metadata in association with this URL.
     virtual void cacheMetadata(const WebURL&, double responseTime, const char* data, size_t dataSize) { }
 
+    // Returns true if the data url was of a supported mimetype and was parsed successfully.

[abarth-chromium, 2013/06/05 23:42:51]

"Returns true" <--- not accurate anymore

[pdr., 2013/06/05 23:53:25]

Done.

+    virtual WebData parseDataURL(const WebURL&, WebString& mimetype, WebString& charset) { return WebData(); }
+
 
     // Plugins -------------------------------------------------------------