Create base class for common functionality of Web{Local,Remote}Frame

third_party/WebKit/Source/web/WebRemoteFrameImpl.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WebRemoteFrameImpl_h
 #define WebRemoteFrameImpl_h
 
 #include "core/frame/FrameOwner.h"
-#include "platform/heap/Handle.h"
+#include "core/frame/RemoteFrame.h"
 #include "public/web/WebRemoteFrame.h"
 #include "public/web/WebRemoteFrameClient.h"
 #include "web/RemoteFrameClientImpl.h"
+#include "web/WebFrameImplBase.h"
 #include "wtf/HashMap.h"
 #include "wtf/OwnPtr.h"
 #include "wtf/RefCounted.h"
 
 namespace blink {
 
 class FrameHost;
 class FrameOwner;
 class RemoteFrame;
 
-class WebRemoteFrameImpl final : public RefCountedWillBeGarbageCollectedFinalized<WebRemoteFrameImpl>, public WebRemoteFrame {
+class WebRemoteFrameImpl final : public WebFrameImplBase, public WebRemoteFrame {
 public:
-    static WebRemoteFrame* create(WebTreeScopeType, WebRemoteFrameClient*);
+    static WebRemoteFrameImpl* create(WebTreeScopeType, WebRemoteFrameClient*);
     ~WebRemoteFrameImpl() override;
 
-    // WebRemoteFrame methods.
+    // WebFrame methods:
     bool isWebLocalFrame() const override;
     WebLocalFrame* toWebLocalFrame() override;
     bool isWebRemoteFrame() const override;
     WebRemoteFrame* toWebRemoteFrame() override;
     void close() override;
     WebString uniqueName() const override;
     WebString assignedName() const override;
     void setName(const WebString&) override;
     WebVector<WebIconURL> iconURLs(int iconTypesMask) const override;
     void setRemoteWebLayer(WebLayer*) override;
@@ skipping 119 matching lines @@
 
     WebString contentAsText(size_t maxChars) const override;
     WebString contentAsMarkup() const override;
     WebString layoutTreeAsText(LayoutAsTextControls toShow = LayoutAsTextNormal) const override;
     WebString markerTextForListItem(const WebElement&) const override;
     WebRect selectionBoundsRect() const override;
 
     bool selectionStartHasSpellingMarkerFor(int from, int length) const override;
     WebString layerTreeAsText(bool showDebugInfo = false) const override;
 
-    WebLocalFrame* createLocalChild(WebTreeScopeType, const WebString& name, WebSandboxFlags, WebFrameClient*, WebFrame* previousSibling, const WebFrameOwnerProperties&) override;
-    WebRemoteFrame* createRemoteChild(WebTreeScopeType, const WebString& name, WebSandboxFlags, WebRemoteFrameClient*) override;
+    WebFrameImplBase* toImplBase() { return this; }
 
-    void initializeCoreFrame(FrameHost*, FrameOwner*, const AtomicString& name);
+    // WebFrameImplBase methods:
+    void initializeCoreFrame(FrameHost*, FrameOwner*, const AtomicString& name, const AtomicString& fallbackName) override;
+    RemoteFrame* frame() const override { return m_frame.get(); }
 
     void setCoreFrame(PassRefPtrWillBeRawPtr<RemoteFrame>);
-    RemoteFrame* frame() const { return m_frame.get(); }
 
     WebRemoteFrameClient* client() const { return m_client; }
 
     static WebRemoteFrameImpl* fromFrame(RemoteFrame&);
 
+    // WebRemoteFrame methods:
+    WebLocalFrame* createLocalChild(WebTreeScopeType, const WebString& name, WebSandboxFlags, WebFrameClient*, WebFrame* previousSibling, const WebFrameOwnerProperties&) override;
+    WebRemoteFrame* createRemoteChild(WebTreeScopeType, const WebString& name, WebSandboxFlags, WebRemoteFrameClient*) override;
+
     void initializeFromFrame(WebLocalFrame*) const override;
 
     void setReplicatedOrigin(const WebSecurityOrigin&) const override;
     void setReplicatedSandboxFlags(WebSandboxFlags) const override;
     void setReplicatedName(const WebString&) const override;
     void DispatchLoadEventForFrameOwner() const override;
 
     void didStartLoading() override;
     void didStopLoading() override;
 
@@ skipping 16 matching lines @@
     // cleared upon close().
     SelfKeepAlive<WebRemoteFrameImpl> m_selfKeepAlive;
 #endif
 };
 
 DEFINE_TYPE_CASTS(WebRemoteFrameImpl, WebFrame, frame, frame->isWebRemoteFrame(), frame.isWebRemoteFrame());
 
 } // namespace blink
 
 #endif // WebRemoteFrameImpl_h