Add WebPrescientNetworking to trigger preconnect from Blink.

Source/core/platform/network/Preconnect.h

Index: Source/core/platform/network/Preconnect.h
diff --git a/Source/modules/quota/StorageQuotaCallback.h b/Source/core/platform/network/Preconnect.h
similarity index 82%
copy from Source/modules/quota/StorageQuotaCallback.h
copy to Source/core/platform/network/Preconnect.h
index d281f4965552fc182b255a23931913f3b5a3d6b4..40fbc12270839e2995d513d5c8690fafb808b47b 100644
--- a/Source/modules/quota/StorageQuotaCallback.h
+++ b/Source/core/platform/network/Preconnect.h
@@ -28,19 +28,23 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef StorageQuotaCallback_h
-#define StorageQuotaCallback_h
+#ifndef Preconnect_h
+#define Preconnect_h
 
-#include "wtf/RefCounted.h"
+#include "core/platform/KURL.h"
+#include "wtf/Forward.h"
 
 namespace WebCore {
 
-class StorageQuotaCallback : public RefCounted<StorageQuotaCallback> {
-public:
-    virtual ~StorageQuotaCallback() { }
-    virtual bool handleEvent(unsigned long long grantedQuotaInBytes) = 0;
+enum PreconnectMotivation {
+    PreconnectMotivationLinkMouseDown,
+    PreconnectMotivationLinkMouseOver,
+    PreconnectMotivationLinkTapUnconfirmed,
+    PreconnectMotivationLinkTapDown,
 };

[abarth-chromium, 2013/05/14 06:18:56]

There's no need for this enum.  Code can just use the enum in the API directly.

[kouhei (in TOK), 2013/05/14 06:34:07]

Done.

 
-} // namespace
+void preconnect(const KURL&, PreconnectMotivation);

[abarth-chromium, 2013/05/14 06:18:56]

There's no need for this file.  Please delete it.  Code can just call the
Platform API directly.

[kouhei (in TOK), 2013/05/14 06:34:07]

Done.

 
-#endif // StorageQuotaCallback_h
+}
+
+#endif