Make it possible to load a WebFrame from a URL

sky/engine/web/WebLocalFrameImpl.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef SKY_ENGINE_WEB_WEBLOCALFRAMEIMPL_H_
 #define SKY_ENGINE_WEB_WEBLOCALFRAMEIMPL_H_
 
 #include "sky/engine/core/frame/LocalFrame.h"
+#include "sky/engine/platform/fetcher/MojoFetcher.h"
 #include "sky/engine/platform/geometry/FloatRect.h"
 #include "sky/engine/public/web/WebLocalFrame.h"
 #include "sky/engine/web/FrameLoaderClientImpl.h"
 #include "sky/engine/wtf/Compiler.h"
 #include "sky/engine/wtf/OwnPtr.h"
 #include "sky/engine/wtf/RefCounted.h"
 #include "sky/engine/wtf/text/WTFString.h"
 
 namespace blink {
 
 class GraphicsContext;
 class IntSize;
 class KURL;
 class Node;
 class Range;
 class WebFrameClient;
 class WebView;
 class WebViewImpl;
 
 template <typename T> class WebVector;
 
 // Implementation of WebFrame, note that this is a reference counted object.
 class WebLocalFrameImpl final
     : public WebLocalFrame
+    , public MojoFetcher::Client
     , public RefCounted<WebLocalFrameImpl> {
 public:
     // WebFrame methods:
     virtual bool isWebLocalFrame() const override;
     virtual WebLocalFrame* toWebLocalFrame() override;
     virtual void close() override;
     virtual WebSize contentsSize() const override;
     virtual bool hasVisibleContent() const override;
     virtual WebRect visibleContentRect() const override;
     virtual WebView* view() const override;
     virtual WebDocument document() const override;
     virtual void executeScript(const WebScriptSource&) override;
     virtual void addMessageToConsole(const WebConsoleMessage&) override;
     virtual void collectGarbage() override;
+    virtual void load(const WebURL&);
     virtual void load(const WebURL&, mojo::ScopedDataPipeConsumerHandle);
     virtual void replaceSelection(const WebString&) override;
     virtual void insertText(const WebString&) override;
     virtual void setMarkedText(const WebString&, unsigned location, unsigned length) override;
     virtual void unmarkText() override;
     virtual bool hasMarkedText() const override;
     virtual bool executeCommand(const WebString&, const WebNode& = WebNode()) override;
     virtual bool executeCommand(const WebString&, const WebString& value, const WebNode& = WebNode()) override;
     virtual bool isCommandEnabled(const WebString&) const override;
     virtual void enableContinuousSpellChecking(bool) override;
@@ skipping 47 matching lines @@
     VisiblePosition visiblePositionForWindowPoint(const WebPoint&);
 
 private:
     friend class FrameLoaderClientImpl;
 
     explicit WebLocalFrameImpl(WebFrameClient*);
 
     // Sets the local core frame and registers destruction observers.
     void setCoreFrame(PassRefPtr<LocalFrame>);
 
+    // MojoFetcher::Client
+    void OnReceivedResponse(mojo::URLResponsePtr) override;
+
     FrameLoaderClientImpl m_frameLoaderClientImpl;
 
     // The embedder retains a reference to the WebCore LocalFrame while it is active in the DOM. This
     // reference is released when the frame is removed from the DOM or the entire page is closed.
     // FIXME: These will need to change to WebFrame when we introduce WebFrameProxy.
     RefPtr<LocalFrame> m_frame;
 
     WebFrameClient* m_client;
+    OwnPtr<MojoFetcher> m_fetcher;
 
     // Stores the additional input events offset and scale when device metrics emulation is enabled.
     IntSize m_inputEventsOffsetForEmulation;
     float m_inputEventsScaleFactorForEmulation;
 };
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl, WebFrame, frame, frame->isWebLocalFrame(), frame.isWebLocalFrame());
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_WEB_WEBLOCALFRAMEIMPL_H_