content/shell/browser/shell_devtools_frontend.h

   1 // Copyright 2013 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 CONTENT_SHELL_BROWSER_SHELL_DEVTOOLS_FRONTEND_H_
   6 #define CONTENT_SHELL_BROWSER_SHELL_DEVTOOLS_FRONTEND_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/memory/ref_counted.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #include "content/public/browser/devtools_agent_host.h"
  13 #include "content/public/browser/devtools_client_host.h"
  14 #include "content/public/browser/devtools_frontend_host_delegate.h"
  15 #include "content/public/browser/web_contents_observer.h"
  16
  17 namespace content {
  18
  19 GURL GetDevToolsPathAsURL(const std::string& settings);
  20
  21 class RenderViewHost;
  22 class Shell;
  23 class WebContents;
  24
  25 class ShellDevToolsFrontend : public WebContentsObserver,
  26                               public DevToolsFrontendHostDelegate {
  27  public:
  28   static ShellDevToolsFrontend* Show(WebContents* inspected_contents);
  29   static ShellDevToolsFrontend* Show(WebContents* inspected_contents,
  30                                      const std::string& settings);
  31   void Activate();
  32   void Focus();
  33   void InspectElementAt(int x, int y);
  34   void Close();
  35
  36   Shell* frontend_shell() const { return frontend_shell_; }
  37
  38  private:
  39   ShellDevToolsFrontend(Shell* frontend_shell, DevToolsAgentHost* agent_host);
  40   virtual ~ShellDevToolsFrontend();
  41
  42   // WebContentsObserver overrides
  43   virtual void RenderViewCreated(RenderViewHost* render_view_host) OVERRIDE;
  44   virtual void DocumentOnLoadCompletedInMainFrame(int32 page_id) OVERRIDE;
  45   virtual void WebContentsDestroyed(WebContents* web_contents) OVERRIDE;
  46
  47   // DevToolsFrontendHostDelegate implementation
  48   virtual void DispatchOnEmbedder(const std::string& message) OVERRIDE {}
  49
  50   virtual void InspectedContentsClosing() OVERRIDE;
  51
  52   Shell* frontend_shell_;
  53   scoped_refptr<DevToolsAgentHost> agent_host_;
  54   scoped_ptr<DevToolsClientHost> frontend_host_;
  55
  56   DISALLOW_COPY_AND_ASSIGN(ShellDevToolsFrontend);
  57 };
  58
  59 }  // namespace content
  60
  61 #endif  // CONTENT_SHELL_BROWSER_SHELL_DEVTOOLS_FRONTEND_H_