Reload image bypassing the cache

Source/core/editing/Editor.cpp

Index: Source/core/editing/Editor.cpp
diff --git a/Source/core/editing/Editor.cpp b/Source/core/editing/Editor.cpp
index 7876e20081b96f5bb283b83733b6fe813e3dfa2c..2c56af45943c93565479e5f8e3b8b3346ef5b64a 100644
--- a/Source/core/editing/Editor.cpp
+++ b/Source/core/editing/Editor.cpp
@@ -463,6 +463,15 @@ static void writeImageNodeToPasteboard(Pasteboard* pasteboard, Node* node, const
     pasteboard->writeImage(image.get(), url, title);
 }
 
+static void reloadImageNode(Node* node, bool bypassCache)
+{
+    ASSERT(node);
+    if (isHTMLImageElement(*node)) {
+        HTMLImageElement& element = toHTMLImageElement(*node);
+        element.imageLoader().updateFromElement(ImageLoader::UpdateIgnorePreviousError, bypassCache);
+    }
+}
+
 // Returns whether caller should continue with "the default processing", which is the same as
 // the event handler NOT setting the return value to false
 bool Editor::dispatchCPPEvent(const AtomicString& eventType, DataTransferAccessPolicy policy, PasteMode pasteMode)
@@ -961,6 +970,11 @@ void Editor::copyImage(const HitTestResult& result)
     writeImageNodeToPasteboard(Pasteboard::generalPasteboard(), result.innerNodeOrImageMapImage(), result.altDisplayString());
 }
 
+void Editor::reloadImage(const HitTestResult& result, bool bypassCache)

[Nate Chapin, 2015/04/30 20:59:41]

This doesn't really have anything to do with Editor, so it shouldn't be plumbed
through there.

[megjablon, 2015/04/30 22:00:54]

Do you have any ideas for an alternate path? I was following the copyImage path.

+{
+    reloadImageNode(result.innerNodeOrImageMapImage(), bypassCache);
+}
+
 bool Editor::canUndo()
 {
     if (UndoStack* undoStack = this->undoStack())