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// Copyright 2014 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 CHROME_BROWSER_DEVTOOLS_DEVTOOLS_UI_BINDINGS_H_
#define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_UI_BINDINGS_H_
#include <string>
#include <vector>
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/strings/string16.h"
#include "chrome/browser/devtools/device/devtools_android_bridge.h"
#include "chrome/browser/devtools/devtools_embedder_message_dispatcher.h"
#include "chrome/browser/devtools/devtools_file_helper.h"
#include "chrome/browser/devtools/devtools_file_system_indexer.h"
#include "chrome/browser/devtools/devtools_targets_ui.h"
#include "content/public/browser/devtools_client_host.h"
#include "content/public/browser/devtools_frontend_host_delegate.h"
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/notification_registrar.h"
#include "ui/gfx/size.h"
class InfoBarService;
class Profile;
namespace content {
class DevToolsClientHost;
struct FileChooserParams;
class WebContents;
}
// Base implementation of DevTools bindings around front-end.
class DevToolsUIBindings : public content::NotificationObserver,
public content::DevToolsFrontendHostDelegate,
public DevToolsEmbedderMessageDispatcher::Delegate,
public DevToolsAndroidBridge::DeviceCountListener {
public:
static GURL ApplyThemeToURL(Profile* profile, const GURL& base_url);
class Delegate {
public:
virtual ~Delegate() {}
virtual void ActivateWindow() = 0;
virtual void CloseWindow() = 0;
virtual void SetInspectedPageBounds(const gfx::Rect& rect) = 0;
virtual void SetContentsResizingStrategy(
const gfx::Insets& insets, const gfx::Size& min_size) = 0;
virtual void InspectElementCompleted() = 0;
virtual void MoveWindow(int x, int y) = 0;
virtual void SetIsDocked(bool is_docked) = 0;
virtual void OpenInNewTab(const std::string& url) = 0;
virtual void SetWhitelistedShortcuts(const std::string& message) = 0;
virtual void InspectedContentsClosing() = 0;
virtual void OnLoadCompleted() = 0;
virtual InfoBarService* GetInfoBarService() = 0;
virtual void RenderProcessGone() = 0;
};
DevToolsUIBindings(content::WebContents* web_contents, const GURL& url);
virtual ~DevToolsUIBindings();
content::WebContents* web_contents() { return web_contents_; }
Profile* profile() { return profile_; }
content::DevToolsClientHost* frontend_host() { return frontend_host_.get(); }
// Takes ownership over the |delegate|.
void SetDelegate(Delegate* delegate);
void CallClientFunction(const std::string& function_name,
const base::Value* arg1,
const base::Value* arg2,
const base::Value* arg3);
void DispatchEventOnFrontend(const std::string& event_type,
const base::Value* event_data);
private:
// content::NotificationObserver:
virtual void Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) OVERRIDE;
// content::DevToolsFrontendHostDelegate override:
virtual void InspectedContentsClosing() OVERRIDE;
virtual void DispatchOnEmbedder(const std::string& message) OVERRIDE;
// DevToolsEmbedderMessageDispatcher::Delegate overrides:
virtual void ActivateWindow() OVERRIDE;
virtual void CloseWindow() OVERRIDE;
virtual void SetInspectedPageBounds(const gfx::Rect& rect) OVERRIDE;
virtual void SetContentsResizingStrategy(
const gfx::Insets& insets, const gfx::Size& min_size) OVERRIDE;
virtual void InspectElementCompleted() OVERRIDE;
virtual void InspectedURLChanged(const std::string& url) OVERRIDE;
virtual void MoveWindow(int x, int y) OVERRIDE;
virtual void SetIsDocked(bool is_docked) OVERRIDE;
virtual void OpenInNewTab(const std::string& url) OVERRIDE;
virtual void SaveToFile(const std::string& url,
const std::string& content,
bool save_as) OVERRIDE;
virtual void AppendToFile(const std::string& url,
const std::string& content) OVERRIDE;
virtual void RequestFileSystems() OVERRIDE;
virtual void AddFileSystem() OVERRIDE;
virtual void RemoveFileSystem(const std::string& file_system_path) OVERRIDE;
virtual void UpgradeDraggedFileSystemPermissions(
const std::string& file_system_url) OVERRIDE;
virtual void IndexPath(int request_id,
const std::string& file_system_path) OVERRIDE;
virtual void StopIndexing(int request_id) OVERRIDE;
virtual void SearchInPath(int request_id,
const std::string& file_system_path,
const std::string& query) OVERRIDE;
virtual void SetWhitelistedShortcuts(const std::string& message) OVERRIDE;
virtual void ZoomIn() OVERRIDE;
virtual void ZoomOut() OVERRIDE;
virtual void ResetZoom() OVERRIDE;
virtual void OpenUrlOnRemoteDeviceAndInspect(const std::string& browser_id,
const std::string& url) OVERRIDE;
virtual void Subscribe(const std::string& event_type) OVERRIDE;
virtual void Unsubscribe(const std::string& event_type) OVERRIDE;
void EnableRemoteDeviceCounter(bool enable);
// DevToolsAndroidBridge::DeviceCountListener override:
virtual void DeviceCountChanged(int count) OVERRIDE;
// Forwards discovered devices to frontend.
virtual void PopulateRemoteDevices(const std::string& source,
scoped_ptr<base::ListValue> targets);
void DocumentOnLoadCompletedInMainFrame();
// DevToolsFileHelper callbacks.
void FileSavedAs(const std::string& url);
void CanceledFileSaveAs(const std::string& url);
void AppendedTo(const std::string& url);
void FileSystemsLoaded(
const std::vector<DevToolsFileHelper::FileSystem>& file_systems);
void FileSystemAdded(const DevToolsFileHelper::FileSystem& file_system);
void IndexingTotalWorkCalculated(int request_id,
const std::string& file_system_path,
int total_work);
void IndexingWorked(int request_id,
const std::string& file_system_path,
int worked);
void IndexingDone(int request_id, const std::string& file_system_path);
void SearchCompleted(int request_id,
const std::string& file_system_path,
const std::vector<std::string>& file_paths);
typedef base::Callback<void(bool)> InfoBarCallback;
void ShowDevToolsConfirmInfoBar(const base::string16& message,
const InfoBarCallback& callback);
// Theme and extensions support.
void UpdateTheme();
void AddDevToolsExtensionsToClient();
class FrontendWebContentsObserver;
friend class FrontendWebContentsObserver;
scoped_ptr<FrontendWebContentsObserver> frontend_contents_observer_;
Profile* profile_;
content::WebContents* web_contents_;
scoped_ptr<Delegate> delegate_;
bool device_listener_enabled_;
content::NotificationRegistrar registrar_;
scoped_ptr<content::DevToolsClientHost> frontend_host_;
scoped_ptr<DevToolsFileHelper> file_helper_;
scoped_refptr<DevToolsFileSystemIndexer> file_system_indexer_;
typedef std::map<
int,
scoped_refptr<DevToolsFileSystemIndexer::FileSystemIndexingJob> >
IndexingJobsMap;
IndexingJobsMap indexing_jobs_;
typedef std::set<std::string> Subscribers;
Subscribers subscribers_;
scoped_ptr<DevToolsTargetsUIHandler> remote_targets_handler_;
scoped_ptr<DevToolsEmbedderMessageDispatcher> embedder_message_dispatcher_;
GURL url_;
base::WeakPtrFactory<DevToolsUIBindings> weak_factory_;
DISALLOW_COPY_AND_ASSIGN(DevToolsUIBindings);
};
#endif // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_UI_BINDINGS_H_
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