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|   1 // Copyright 2015 The Chromium Authors. All rights reserved. |  | 
|   2 // Use of this source code is governed by a BSD-style license that can be |  | 
|   3 // found in the LICENSE file. |  | 
|   4  |  | 
|   5 #ifndef COMPONENTS_HTML_VIEWER_HTML_VIEWER_H_ |  | 
|   6 #define COMPONENTS_HTML_VIEWER_HTML_VIEWER_H_ |  | 
|   7  |  | 
|   8 #include "base/macros.h" |  | 
|   9 #include "base/memory/scoped_ptr.h" |  | 
|  10 #include "mojo/shell/public/cpp/interface_factory.h" |  | 
|  11 #include "mojo/shell/public/cpp/shell_client.h" |  | 
|  12 #include "mojo/shell/public/interfaces/content_handler.mojom.h" |  | 
|  13  |  | 
|  14 namespace html_viewer { |  | 
|  15  |  | 
|  16 class GlobalState; |  | 
|  17  |  | 
|  18 class HTMLViewer |  | 
|  19     : public mojo::ShellClient, |  | 
|  20       public mojo::InterfaceFactory<mojo::shell::mojom::ContentHandler> { |  | 
|  21  public: |  | 
|  22   HTMLViewer(); |  | 
|  23   ~HTMLViewer() override; |  | 
|  24  |  | 
|  25  protected: |  | 
|  26   GlobalState* global_state() const { return global_state_.get(); } |  | 
|  27   mojo::Shell* shell() const { return shell_; } |  | 
|  28  |  | 
|  29   // Overridden from mojo::ShellClient: |  | 
|  30   void Initialize(mojo::Shell* shell, const std::string& url, |  | 
|  31                   uint32_t id) override; |  | 
|  32  |  | 
|  33  private: |  | 
|  34   // Overridden from mojo::ShellClient: |  | 
|  35   bool AcceptConnection( |  | 
|  36       mojo::Connection* connection) override; |  | 
|  37  |  | 
|  38   // Overridden from InterfaceFactory<shell::mojom::ContentHandler> |  | 
|  39   void Create(mojo::Connection* connection, |  | 
|  40               mojo::InterfaceRequest<mojo::shell::mojom::ContentHandler> |  | 
|  41                   request) override; |  | 
|  42  |  | 
|  43   scoped_ptr<GlobalState> global_state_; |  | 
|  44   mojo::Shell* shell_; |  | 
|  45  |  | 
|  46   DISALLOW_COPY_AND_ASSIGN(HTMLViewer); |  | 
|  47 }; |  | 
|  48  |  | 
|  49 }  // namespace html_viewer |  | 
|  50  |  | 
|  51 #endif  // COMPONENTS_HTML_VIEWER_HTML_VIEWER_H_ |  | 
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