Reload image bypassing the cache

Source/core/html/HTMLImageElement.h

Index: Source/core/html/HTMLImageElement.h
diff --git a/Source/core/html/HTMLImageElement.h b/Source/core/html/HTMLImageElement.h
index bb2b283e38052c1f50d3107078d0f3a2e3f66581..17ab23c88991fe566039ce28eab3696cc385bc23 100644
--- a/Source/core/html/HTMLImageElement.h
+++ b/Source/core/html/HTMLImageElement.h
@@ -29,6 +29,7 @@
 #include "core/html/HTMLImageLoader.h"
 #include "core/html/canvas/CanvasImageSource.h"
 #include "platform/graphics/GraphicsTypes.h"
+#include "platform/network/ResourceResponse.h"
 #include "wtf/WeakPtr.h"
 
 namespace blink {
@@ -109,6 +110,9 @@ public:
 
     float sourceSize(Element&);
 
+    void forceReload() const;
+    const ResourceResponse& getResponse() const;

[Nate Chapin, 2015/05/05 22:03:49]

Nit: blink style prefers not to prefix getters with "get", so this should just
be "response()".

[megjablon, 2015/05/06 18:33:01]

Done.

+
 protected:
     explicit HTMLImageElement(Document&, HTMLFormElement* = 0, bool createdByParser = false);