#include "chrome/browser/custom_handlers/protocol_handler_registry.h"
#include "chrome/browser/extensions/context_menu_matcher.h"
#include "chrome/browser/extensions/menu_manager.h"
-#include "chrome/browser/renderer_context_menu/context_menu_content_type.h"
-#include "chrome/browser/renderer_context_menu/render_view_context_menu_observer.h"
+#include "components/renderer_context_menu/context_menu_content_type.h"
+#include "components/renderer_context_menu/render_view_context_menu_base.h"
+#include "components/renderer_context_menu/render_view_context_menu_observer.h"
+#include "components/renderer_context_menu/render_view_context_menu_proxy.h"
#include "content/public/common/context_menu_params.h"
#include "content/public/common/page_transition_types.h"
#include "ui/base/models/simple_menu_model.h"
namespace content {
class RenderFrameHost;
-class RenderViewHost;
class WebContents;
}
struct WebPluginAction;
}
-// An interface that controls a RenderViewContextMenu instance from observers.
-// This interface is designed mainly for controlling the instance while showing
-// so we can add a context-menu item that takes long time to create its text,
-// such as retrieving the item text from a server. The simplest usage is:
-// 1. Adding an item with temporary text;
-// 2. Posting a background task that creates the item text, and;
-// 3. Calling UpdateMenuItem() in the callback function.
-// The following snippet describes the simple usage that updates a context-menu
-// item with this interface.
-//
-// class MyTask : public net::URLFetcherDelegate {
-// public:
-// MyTask(RenderViewContextMenuProxy* proxy, int id)
-// : proxy_(proxy),
-// id_(id) {
-// }
-// virtual ~MyTask() {
-// }
-// virtual void OnURLFetchComplete(const net::URLFetcher* source,
-// const GURL& url,
-// const net::URLRequestStatus& status,
-// int response,
-// const net::ResponseCookies& cookies,
-// const std::string& data) {
-// bool enabled = response == 200;
-// const char* text = enabled ? "OK" : "ERROR";
-// proxy_->UpdateMenuItem(id_, enabled, base::ASCIIToUTF16(text));
-// }
-// void Start(const GURL* url, net::URLRequestContextGetter* context) {
-// fetcher_.reset(new URLFetcher(url, URLFetcher::GET, this));
-// fetcher_->SetRequestContext(context);
-// content::AssociateURLFetcherWithRenderView(
-// fetcher_.get(),
-// proxy_->GetRenderViewHost()->GetSiteInstance()->GetSite(),
-// proxy_->GetRenderViewHost()->GetProcess()->GetID(),
-// proxy_->GetRenderViewHost()->GetRoutingID());
-// fetcher_->Start();
-// }
-//
-// private:
-// URLFetcher fetcher_;
-// RenderViewContextMenuProxy* proxy_;
-// int id_;
-// };
-//
-// void RenderViewContextMenu::AppendEditableItems() {
-// // Add a menu item with temporary text shown while we create the final
-// // text.
-// menu_model_.AddItemWithStringId(IDC_MY_ITEM, IDC_MY_TEXT);
-//
-// // Start a task that creates the final text.
-// my_task_ = new MyTask(this, IDC_MY_ITEM);
-// my_task_->Start(...);
-// }
-//
-class RenderViewContextMenuProxy {
+class RenderViewContextMenu : public RenderViewContextMenuBase {
public:
- // Add a menu item to a context menu.
- virtual void AddMenuItem(int command_id, const base::string16& title) = 0;
- virtual void AddCheckItem(int command_id, const base::string16& title) = 0;
- virtual void AddSeparator() = 0;
-
- // Add a submenu item to a context menu.
- virtual void AddSubMenu(int command_id,
- const base::string16& label,
- ui::MenuModel* model) = 0;
-
- // Update the status and text of the specified context-menu item.
- virtual void UpdateMenuItem(int command_id,
- bool enabled,
- bool hidden,
- const base::string16& title) = 0;
-
- // Retrieve the given associated objects with a context menu.
- virtual content::RenderViewHost* GetRenderViewHost() const = 0;
- virtual content::WebContents* GetWebContents() const = 0;
- virtual Profile* GetProfile() const = 0;
-};
-
-class RenderViewContextMenu : public ui::SimpleMenuModel::Delegate,
- public RenderViewContextMenuProxy {
- public:
- static const size_t kMaxSelectionTextLength;
-
RenderViewContextMenu(content::RenderFrameHost* render_frame_host,
const content::ContextMenuParams& params);
virtual ~RenderViewContextMenu();
- // Initializes the context menu.
- void Init();
-
- // Programmatically closes the context menu.
- void Cancel();
-
- const ui::SimpleMenuModel& menu_model() const { return menu_model_; }
- const content::ContextMenuParams& params() const { return params_; }
-
- // SimpleMenuModel::Delegate implementation.
+ // SimpleMenuModel::Delegate:
virtual bool IsCommandIdChecked(int command_id) const OVERRIDE;
virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE;
virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE;
- virtual void MenuWillShow(ui::SimpleMenuModel* source) OVERRIDE;
- virtual void MenuClosed(ui::SimpleMenuModel* source) OVERRIDE;
-
- // RenderViewContextMenuProxy implementation.
- virtual void AddMenuItem(int command_id,
- const base::string16& title) OVERRIDE;
- virtual void AddCheckItem(int command_id,
- const base::string16& title) OVERRIDE;
- virtual void AddSeparator() OVERRIDE;
- virtual void AddSubMenu(int command_id,
- const base::string16& label,
- ui::MenuModel* model) OVERRIDE;
- virtual void UpdateMenuItem(int command_id,
- bool enabled,
- bool hidden,
- const base::string16& title) OVERRIDE;
- virtual content::RenderViewHost* GetRenderViewHost() const OVERRIDE;
- virtual content::WebContents* GetWebContents() const OVERRIDE;
- virtual Profile* GetProfile() const OVERRIDE;
protected:
- void InitMenu();
-
- // Platform specific functions.
- virtual void PlatformInit() = 0;
- virtual void PlatformCancel() = 0;
- virtual bool GetAcceleratorForCommandId(
- int command_id,
- ui::Accelerator* accelerator) = 0;
- virtual void AppendPlatformEditableItems();
-
- content::ContextMenuParams params_;
- content::WebContents* source_web_contents_;
- // The RenderFrameHost's IDs.
- int render_process_id_;
- int render_frame_id_;
- Profile* profile_;
-
- ui::SimpleMenuModel menu_model_;
+ Profile* GetProfile();
extensions::ContextMenuMatcher extension_items_;
private:
static bool MenuItemMatchesParams(const content::ContextMenuParams& params,
const extensions::MenuItem* item);
+ // RenderViewContextMenuBase:
+ virtual void InitMenu() OVERRIDE;
+ virtual void RecordShownItem(int id) OVERRIDE;
+ virtual void RecordUsedItem(int id) OVERRIDE;
+#if defined(ENABLE_PLUGINS)
+ virtual void HandleAuthorizeAllPlugins() OVERRIDE;
+#endif
+ virtual void NotifyMenuShown() OVERRIDE;
+ virtual void NotifyURLOpened(const GURL& url,
+ content::WebContents* new_contents) OVERRIDE;
+
// Gets the extension (if any) associated with the WebContents that we're in.
const extensions::Extension* GetExtension() const;
- bool AppendCustomItems();
void AppendDeveloperItems();
void AppendDevtoolsForUnpackedExtensions();
void AppendSpellcheckOptionsSubMenu();
void AppendProtocolHandlerSubMenu();
- // Opens the specified URL string in a new tab.
- void OpenURL(const GURL& url, const GURL& referrer,
- WindowOpenDisposition disposition,
- content::PageTransition transition);
-
// Copy to the clipboard an image located at a point in the RenderView
void CopyImageAt(int x, int y);
scoped_ptr<PrintPreviewContextMenuObserver> print_preview_menu_observer_;
#endif
- // Our observers.
- mutable ObserverList<RenderViewContextMenuObserver> observers_;
-
- // Whether a command has been executed. Used to track whether menu observers
- // should be notified of menu closing without execution.
- bool command_executed_;
-
- scoped_ptr<ContextMenuContentType> content_type_;
-
DISALLOW_COPY_AND_ASSIGN(RenderViewContextMenu);
};
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