src/xwalk/runtime/browser/devtools/xwalk_devtools_delegate.h

   1 // Copyright (c) 2012 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 XWALK_RUNTIME_BROWSER_DEVTOOLS_XWALK_DEVTOOLS_DELEGATE_H_
   6 #define XWALK_RUNTIME_BROWSER_DEVTOOLS_XWALK_DEVTOOLS_DELEGATE_H_
   7
   8 #include <map>
   9 #include <string>
  10 #include <vector>
  11
  12 #include "base/basictypes.h"
  13 #include "base/compiler_specific.h"
  14 #include "base/memory/ref_counted_memory.h"
  15 #include "base/memory/weak_ptr.h"
  16 #include "content/public/browser/devtools_http_handler_delegate.h"
  17 #include "content/public/browser/devtools_manager_delegate.h"
  18 #include "url/gurl.h"
  19 #include "xwalk/runtime/browser/runtime.h"
  20
  21 namespace content {
  22 class DevToolsHttpHandler;
  23 }
  24
  25 namespace xwalk {
  26
  27 class XWalkBrowserContext;
  28
  29 class XWalkDevToolsHttpHandlerDelegate :
  30     public content::DevToolsHttpHandlerDelegate {
  31  public:
  32   XWalkDevToolsHttpHandlerDelegate();
  33   virtual ~XWalkDevToolsHttpHandlerDelegate();
  34
  35   // DevToolsHttpHandlerDelegate implementation.
  36   std::string GetDiscoveryPageHTML() override;
  37   bool BundlesFrontendResources() override;
  38   base::FilePath GetDebugFrontendDir() override;
  39   scoped_ptr<net::StreamListenSocket> CreateSocketForTethering(
  40       net::StreamListenSocket::Delegate* delegate,
  41       std::string* name) override;
  42
  43  private:
  44   DISALLOW_COPY_AND_ASSIGN(XWalkDevToolsHttpHandlerDelegate);
  45 };
  46
  47 class XWalkDevToolsDelegate : public content::DevToolsManagerDelegate,
  48                               public Runtime::Observer {
  49  public:
  50   explicit XWalkDevToolsDelegate(XWalkBrowserContext* browser_context);
  51   virtual ~XWalkDevToolsDelegate();
  52
  53   void Inspect(
  54       content::BrowserContext* browser_context,
  55       content::DevToolsAgentHost* agent_host) override {}
  56   void DevToolsAgentStateChanged(
  57       content::DevToolsAgentHost* agent_host,
  58       bool attached) override {}
  59   base::DictionaryValue* HandleCommand(
  60       content::DevToolsAgentHost* agent_host,
  61       base::DictionaryValue* command_dict) override;
  62   scoped_ptr<content::DevToolsTarget> CreateNewTarget(
  63       const GURL& url) override;
  64   void EnumerateTargets(TargetCallback callback) override;
  65   std::string GetPageThumbnailData(const GURL& url) override;
  66   void ProcessAndSaveThumbnail(const GURL& url,
  67                                scoped_refptr<base::RefCountedBytes> png);
  68
  69  private:
  70   // Runtime::Observer
  71   virtual void OnNewRuntimeAdded(Runtime* runtime) override;
  72   virtual void OnRuntimeClosed(Runtime* runtime) override;
  73
  74   using ThumbnailMap = std::map<GURL, std::string>;
  75   ThumbnailMap thumbnail_map_;
  76   XWalkBrowserContext* browser_context_;
  77   base::WeakPtrFactory<XWalkDevToolsDelegate> weak_factory_;
  78   DISALLOW_COPY_AND_ASSIGN(XWalkDevToolsDelegate);
  79 };
  80
  81 }  // namespace xwalk
  82
  83 #endif  // XWALK_RUNTIME_BROWSER_DEVTOOLS_XWALK_DEVTOOLS_DELEGATE_H_