electron/atom/browser/common_web_contents_delegate.h

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ATOM_BROWSER_COMMON_WEB_CONTENTS_DELEGATE_H_
#define ATOM_BROWSER_COMMON_WEB_CONTENTS_DELEGATE_H_
#include <map>
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#include <string>
#include <vector>
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#include "brightray/browser/default_web_contents_delegate.h"
#include "brightray/browser/inspectable_web_contents_impl.h"
#include "brightray/browser/inspectable_web_contents_delegate.h"
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namespace atom {
class AtomJavaScriptDialogManager;
class NativeWindow;
class WebDialogHelper;
class CommonWebContentsDelegate
: public brightray::DefaultWebContentsDelegate,
public brightray::InspectableWebContentsDelegate {
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public:
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CommonWebContentsDelegate();
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virtual ~CommonWebContentsDelegate();
// Create a InspectableWebContents object and takes onwership of
// |web_contents|.
void InitWithWebContents(content::WebContents* web_contents,
NativeWindow* owner_window);
// Destroy the managed InspectableWebContents object.
void DestroyWebContents();
// Returns the WebContents managed by this delegate.
content::WebContents* GetWebContents() const;
// Returns the WebContents of devtools.
content::WebContents* GetDevToolsWebContents() const;
brightray::InspectableWebContents* managed_web_contents() const {
return web_contents_.get();
}
protected:
// content::WebContentsDelegate:
content::WebContents* OpenURLFromTab(
content::WebContents* source,
const content::OpenURLParams& params) override;
void RequestToLockMouse(content::WebContents* web_contents,
bool user_gesture,
bool last_unlocked_by_target) override;
bool CanOverscrollContent() const override;
content::JavaScriptDialogManager* GetJavaScriptDialogManager(
content::WebContents* source) override;
content::ColorChooser* OpenColorChooser(
content::WebContents* web_contents,
SkColor color,
const std::vector<content::ColorSuggestion>& suggestions) override;
void RunFileChooser(content::WebContents* web_contents,
const content::FileChooserParams& params) override;
void EnumerateDirectory(content::WebContents* web_contents,
int request_id,
const base::FilePath& path) override;
void EnterFullscreenModeForTab(content::WebContents* source,
const GURL& origin) override;
void ExitFullscreenModeForTab(content::WebContents* source) override;
bool IsFullscreenForTabOrPending(
const content::WebContents* source) const override;
// brightray::InspectableWebContentsDelegate:
void DevToolsSaveToFile(const std::string& url,
const std::string& content,
bool save_as) override;
void DevToolsAppendToFile(const std::string& url,
const std::string& content) override;
void DevToolsAddFileSystem() override;
void DevToolsRemoveFileSystem(const std::string& file_system_path) override;
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private:
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// Callback for when DevToolsSaveToFile has completed.
void OnDevToolsSaveToFile(const std::string& url);
// Callback for when DevToolsAppendToFile has completed.
void OnDevToolsAppendToFile(const std::string& url);
// Set fullscreen mode triggered by html api.
void SetHtmlApiFullscreen(bool enter_fullscreen);
// The window that this WebContents belongs to.
NativeWindow* owner_window_;
// Whether window is fullscreened by HTML5 api.
bool html_fullscreen_;
// Whether window is fullscreened by window api.
bool native_fullscreen_;
scoped_ptr<WebDialogHelper> web_dialog_helper_;
scoped_ptr<AtomJavaScriptDialogManager> dialog_manager_;
// The stored InspectableWebContents object.
// Notice that web_contents_ must be placed after dialog_manager_, so we can
// make sure web_contents_ is destroyed before dialog_manager_, otherwise a
// crash would happen.
scoped_ptr<brightray::InspectableWebContents> web_contents_;
// Maps url to file path, used by the file requests sent from devtools.
typedef std::map<std::string, base::FilePath> PathsMap;
PathsMap saved_files_;
// Maps file system id to file path, used by the file system requests
// sent from devtools.
typedef std::map<std::string, base::FilePath> WorkspaceMap;
WorkspaceMap saved_paths_;
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DISALLOW_COPY_AND_ASSIGN(CommonWebContentsDelegate);
};
} // namespace atom
#endif // ATOM_BROWSER_COMMON_WEB_CONTENTS_DELEGATE_H_