Renames html_viewer frame classes

components/html_viewer/frame_tree_manager.h

-// Copyright 2015 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 COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_H_
-#define COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_H_
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "mandoline/services/navigation/public/interfaces/navigation.mojom.h"
-#include "mandoline/tab/public/interfaces/frame_tree.mojom.h"
-#include "mojo/application/public/cpp/lazy_interface_ptr.h"
-#include "third_party/WebKit/public/web/WebFrameClient.h"
-#include "third_party/WebKit/public/web/WebNavigationPolicy.h"
-
-namespace blink {
-class WebFrame;
-class WebFrameClient;
-class WebLocalFrame;
-class WebRemoteFrameClient;
-class WebString;
-class WebView;
-}
-
-namespace gfx {
-class Size;
-}
-
-namespace mojo {
-class ApplicationConnection;
-class ApplicationImpl;
-class View;
-}
-
-namespace html_viewer {
-
-class Frame;
-class FrameTreeManagerDelegate;
-class GlobalState;
-
-// FrameTreeManager is responsible for managing the frames that comprise a
-// document. Some of the frames may be remote. FrameTreeManager updates its
-// state in response to changes from the FrameTreeServer, as well as changes
-// from the underlying frames. The frame tree has at least one local frame
-// that is backed by a mojo::View.
-class FrameTreeManager : public mandoline::FrameTreeClient {
- public:
-  FrameTreeManager(GlobalState* global_state,
-                   mojo::ApplicationImpl* app,
-                   mojo::ApplicationConnection* app_connection,
-                   uint32_t local_frame_id,
-                   mandoline::FrameTreeServerPtr server);
-  ~FrameTreeManager() override;
-
-  void Init(mojo::View* local_view,
-            mojo::Array<mandoline::FrameDataPtr> frame_data);
-
-  void set_delegate(FrameTreeManagerDelegate* delegate) {
-    delegate_ = delegate;
-  }
-
-  GlobalState* global_state() { return global_state_; }
-  mojo::ApplicationImpl* app() { return app_; }
-
-  // Returns the Frame/WebFrame that is rendering to the supplied view.
-  // TODO(sky): we need to support more than one local frame.
-  Frame* GetLocalFrame();
-  blink::WebLocalFrame* GetLocalWebFrame();
-
-  blink::WebView* GetWebView();
-
-  void LoadingStarted();
-  void LoadingStopped();
-  void ProgressChanged(double progress);
-
- private:
-  friend class Frame;
-
-  // Returns the navigation policy for the specified frame.
-  blink::WebNavigationPolicy DecidePolicyForNavigation(
-      Frame* frame,
-      const blink::WebFrameClient::NavigationPolicyInfo& info);
-
-  // Invoked when a Frame finishes loading.
-  void OnFrameDidFinishLoad(Frame* frame);
-
-  // Invoked when a Frame navigates.
-  void OnFrameDidNavigateLocally(Frame* frame, const std::string& url);
-
-  // Invoked when a Frame is destroye.
-  void OnFrameDestroyed(Frame* frame);
-
-  // Invoked when the name of a frame changes.
-  void OnFrameDidChangeName(Frame* frame, const blink::WebString& name);
-
-  // mandoline::FrameTreeClient:
-  void OnConnect(mandoline::FrameTreeServerPtr server,
-                 mojo::Array<mandoline::FrameDataPtr> frame_data) override;
-  void OnFrameAdded(mandoline::FrameDataPtr frame_data) override;
-  void OnFrameRemoved(uint32_t frame_id) override;
-  void OnFrameNameChanged(uint32_t frame_id, const mojo::String& name) override;
-
-  GlobalState* global_state_;
-
-  mojo::ApplicationImpl* app_;
-
-  FrameTreeManagerDelegate* delegate_;
-
-  // Frame id of the frame we're rendering to.
-  const uint32_t local_frame_id_;
-
-  mandoline::FrameTreeServerPtr server_;
-
-  mojo::LazyInterfacePtr<mojo::NavigatorHost> navigator_host_;
-
-  Frame* root_;
-
-  DISALLOW_COPY_AND_ASSIGN(FrameTreeManager);
-};
-
-}  // namespace html_viewer
-
-#endif  // COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_H_