tizen_src/ewk/efl_integration/eweb_view.h

   1 // Copyright 2014 Samsung Electronics. 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 EWEB_VIEW_H
   6 #define EWEB_VIEW_H
   7
   8 #if !defined(EWK_BRINGUP)  // FIXME: m67 bringup
   9 // FIXME: appfw/app_service.h is no more in Tizen 2.3, figure out what to
  10 // include instead.
  11 #include <appcore-agent/service_app.h>
  12 #endif
  13
  14 #include <map>
  15 #include <string>
  16 #include <Evas.h>
  17 #include <locale.h>
  18 #include <vector>
  19
  20 #include "base/callback.h"
  21 #include "base/containers/id_map.h"
  22 #include "base/synchronization/waitable_event.h"
  23 #include "browser/inputpicker/InputPicker.h"
  24 #include "browser/selectpicker/popup_picker.h"
  25 #include "content/browser/renderer_host/event_with_latency_info.h"
  26 #include "content/browser/selection/selection_controller_efl.h"
  27 #include "content/public/browser/context_menu_params.h"
  28 #include "content/public/browser/navigation_controller.h"
  29 #include "content/public/browser/quota_permission_context.h"
  30 #include "content/public/browser/web_contents_delegate.h"
  31 #include "content/public/browser/web_contents_efl_delegate.h"
  32 #include "content/public/common/input_event_ack_state.h"
  33 #include "content/public/common/menu_item.h"
  34 #include "context_menu_controller_efl.h"
  35 #include "eweb_context.h"
  36 #include "eweb_view_callbacks.h"
  37 #include "file_chooser_controller_efl.h"
  38 #include "permission_popup_manager.h"
  39 #include "popup_controller_efl.h"
  40 #include "private/ewk_auth_challenge_private.h"
  41 #include "private/ewk_back_forward_list_private.h"
  42 #include "private/ewk_history_private.h"
  43 #include "private/ewk_hit_test_private.h"
  44 #include "private/ewk_settings_private.h"
  45 #include "private/ewk_web_application_icon_data_private.h"
  46 #include "public/ewk_hit_test_internal.h"
  47 #include "public/ewk_touch_internal.h"
  48 #include "public/ewk_view_product.h"
  49 #include "scroll_detector.h"
  50 #include "third_party/blink/public/mojom/choosers/file_chooser.mojom.h"
  51 #include "ui/gfx/geometry/point.h"
  52 #include "ui/gfx/geometry/size.h"
  53 #include "web_contents_delegate_efl.h"
  54
  55 namespace content {
  56 class RenderFrameHost;
  57 class RenderViewHost;
  58 class RenderWidgetHostViewEfl;
  59 class WebContentsDelegateEfl;
  60 class ContextMenuControllerEfl;
  61 class WebContentsViewEfl;
  62 class PopupControllerEfl;
  63 }
  64
  65 class ErrorParams;
  66 class _Ewk_Policy_Decision;
  67 class _Ewk_Hit_Test;
  68 class Ewk_Context;
  69 class WebViewEvasEventHandler;
  70 class _Ewk_Quota_Permission_Request;
  71
  72 template <typename CallbackPtr, typename CallbackParameter>
  73 class WebViewCallback {
  74  public:
  75   WebViewCallback() { Set(nullptr, nullptr); }
  76
  77   void Set(CallbackPtr cb, void* data) {
  78     callback_ = cb;
  79     user_data_ = data;
  80   }
  81
  82   bool IsCallbackSet() const { return callback_; }
  83
  84   Eina_Bool Run(Evas_Object* webview,
  85                 CallbackParameter param,
  86                 Eina_Bool* callback_result) {
  87     CHECK(callback_result);
  88     if (IsCallbackSet()) {
  89       *callback_result = callback_(webview, param, user_data_);
  90       return true;
  91     }
  92     return false;
  93   }
  94
  95   void Run(Evas_Object* webview, CallbackParameter param) {
  96     if (IsCallbackSet())
  97       callback_(webview, param, user_data_);
  98   }
  99
 100  private:
 101   CallbackPtr callback_;
 102   void* user_data_;
 103 };
 104
 105 class WebApplicationIconUrlGetCallback {
 106  public:
 107   WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func,
 108                                    void* user_data)
 109       : func_(func), user_data_(user_data) {}
 110   void Run(const std::string& url) {
 111     if (func_) {
 112       (func_)(url.c_str(), user_data_);
 113     }
 114   }
 115
 116  private:
 117   Ewk_Web_App_Icon_URL_Get_Callback func_;
 118   void* user_data_;
 119 };
 120
 121 class WebApplicationIconUrlsGetCallback {
 122  public:
 123   WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func,
 124                                     void* user_data)
 125       : func_(func), user_data_(user_data) {}
 126   void Run(const std::map<std::string, std::string>& urls) {
 127     if (func_) {
 128       Eina_List* list = NULL;
 129       for (std::map<std::string, std::string>::const_iterator it = urls.begin();
 130            it != urls.end(); ++it) {
 131         _Ewk_Web_App_Icon_Data* data =
 132             ewkWebAppIconDataCreate(it->first, it->second);
 133         list = eina_list_append(list, data);
 134       }
 135       (func_)(list, user_data_);
 136     }
 137   }
 138
 139  private:
 140   Ewk_Web_App_Icon_URLs_Get_Callback func_;
 141   void* user_data_;
 142 };
 143
 144 class WebApplicationCapableGetCallback {
 145  public:
 146   WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func,
 147                                    void* user_data)
 148       : func_(func), user_data_(user_data) {}
 149   void Run(bool capable) {
 150     if (func_) {
 151       (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
 152     }
 153   }
 154
 155  private:
 156   Ewk_Web_App_Capable_Get_Callback func_;
 157   void* user_data_;
 158 };
 159
 160 class WebViewAsyncRequestHitTestDataCallback;
 161 class JavaScriptDialogManagerEfl;
 162 class PermissionPopupManager;
 163
 164 class EWebView {
 165  public:
 166   static EWebView* FromEvasObject(Evas_Object* eo);
 167
 168   EWebView(Ewk_Context*, Evas_Object* smart_object);
 169   ~EWebView();
 170
 171   // initialize data members and activate event handlers.
 172   // call this once after created and before use
 173   void Initialize();
 174
 175   void CreateNewWindow(
 176       content::WebContentsEflDelegate::WebContentsCreateCallback);
 177   static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
 178
 179   Ewk_Context* context() const { return context_.get(); }
 180   Evas_Object* evas_object() const { return evas_object_; }
 181   Evas_Object* native_view() const { return native_view_; }
 182   Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
 183   PermissionPopupManager* GetPermissionPopupManager() const {
 184     return permission_popup_manager_.get();
 185   }
 186
 187   content::WebContents& web_contents() const { return *web_contents_.get(); }
 188
 189   template <EWebViewCallbacks::CallbackType callbackType>
 190   EWebViewCallbacks::CallBack<callbackType> SmartCallback() const {
 191     return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
 192   }
 193
 194   void set_magnifier(bool status);
 195
 196   // ewk_view api
 197   void SetURL(const GURL& url);
 198   const GURL& GetURL() const;
 199   const GURL& GetOriginalURL() const;
 200   void Reload();
 201   void ReloadBypassingCache();
 202   Eina_Bool CanGoBack();
 203   Eina_Bool CanGoForward();
 204   Eina_Bool HasFocus() const;
 205   void SetFocus(Eina_Bool focus);
 206   Eina_Bool GoBack();
 207   Eina_Bool GoForward();
 208   void Suspend();
 209   void Resume();
 210   void Stop();
 211   double GetTextZoomFactor() const;
 212   void SetTextZoomFactor(double text_zoom_factor);
 213   double GetPageZoomFactor() const;
 214   void SetPageZoomFactor(double page_zoom_factor);
 215   void ExecuteEditCommand(const char* command, const char* value);
 216   void SetOrientation(int orientation);
 217   int GetOrientation();
 218   bool TouchEventsEnabled() const;
 219   void SetTouchEventsEnabled(bool enabled);
 220   bool MouseEventsEnabled() const;
 221   void SetMouseEventsEnabled(bool enabled);
 222   void HandleTouchEvents(Ewk_Touch_Event_Type type,
 223                          const Eina_List* points,
 224                          const Evas_Modifier* modifiers);
 225   void Show();
 226   void Hide();
 227   bool ExecuteJavaScript(const char* script,
 228                          Ewk_View_Script_Execute_Callback callback,
 229                          void* userdata);
 230   bool SetUserAgent(const char* userAgent);
 231   bool SetUserAgentAppName(const char* application_name);
 232   bool SetPrivateBrowsing(bool incognito);
 233   bool GetPrivateBrowsing() const;
 234   const char* GetUserAgent() const;
 235   const char* GetUserAgentAppName() const;
 236   const char* GetSelectedText() const;
 237   Ewk_Settings* GetSettings() { return settings_.get(); }
 238   _Ewk_Frame* GetMainFrame();
 239   void UpdateWebKitPreferences();
 240   void LoadHTMLString(const char* html,
 241                       const char* base_uri,
 242                       const char* unreachable_uri);
 243   void LoadPlainTextString(const char* plain_text);
 244   void LoadData(const char* data,
 245                 size_t size,
 246                 const char* mime_type,
 247                 const char* encoding,
 248                 const char* base_uri,
 249                 const char* unreachable_uri = NULL);
 250
 251   void InvokeLoadError(const GURL& url,
 252                        int error_code,
 253                        const std::string& error_description,
 254                        bool is_main_frame);
 255   void InvokeAuthCallback(LoginDelegateEfl* login_delegate,
 256                           const GURL& url,
 257                           const std::string& realm);
 258   void Find(const char* text, Ewk_Find_Options);
 259   void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
 260   void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
 261   void ShowPopupMenu(const std::vector<content::MenuItem>& items,
 262                      int selectedIndex,
 263                      bool multiple);
 264   Eina_Bool HidePopupMenu();
 265   void UpdateFormNavigation(int formElementCount,
 266                             int currentNodeIndex,
 267                             bool prevState,
 268                             bool nextState);
 269   void FormNavigate(bool direction);
 270   bool IsSelectPickerShown() const;
 271   void CloseSelectPicker();
 272   bool FormIsNavigating() const { return formIsNavigating_; }
 273   void SetFormIsNavigating(bool formIsNavigating);
 274   Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
 275   Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
 276   Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
 277   Eina_Bool PopupMenuClose();
 278   void HandleLongPressGesture(const content::ContextMenuParams&);
 279   void ShowContextMenu(const content::ContextMenuParams&);
 280   void CancelContextMenu(int request_id);
 281   void SetScale(double scale_factor, int x, int y);
 282   bool GetScrollPosition(int* x, int* y) const;
 283   void SetScroll(int x, int y);
 284   void UrlRequestSet(const char* url,
 285                      content::NavigationController::LoadURLType loadtype,
 286                      Eina_Hash* headers,
 287                      const char* body);
 288
 289   content::SelectionControllerEfl* GetSelectionController() const;
 290   content::PopupControllerEfl* GetPopupController() const {
 291     return popup_controller_.get();
 292   }
 293   ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
 294   void MoveCaret(const gfx::Point& point);
 295   void QuerySelectionStyle();
 296   void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
 297   void SelectLinkText(const gfx::Point& touch_point);
 298   bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
 299   Eina_Bool ClearSelection();
 300
 301   // Callback OnCopyFromBackingStore will be called once we get the snapshot
 302   // from render
 303   void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
 304
 305   void RenderViewCreated(content::RenderViewHost* render_view_host);
 306
 307   /**
 308    * Creates a snapshot of given rectangle from EWebView
 309    *
 310    * @param rect rectangle of EWebView which will be taken into snapshot
 311    *
 312    * @return created snapshot or NULL if error occured.
 313    * @note ownership of snapshot is passed to caller
 314   */
 315   Evas_Object* GetSnapshot(Eina_Rectangle rect);
 316
 317   bool GetSnapshotAsync(Eina_Rectangle rect,
 318                         Ewk_Web_App_Screenshot_Captured_Callback callback,
 319                         void* user_data);
 320   void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision);
 321   void InvokePolicyNavigationCallback(content::RenderViewHost* rvh,
 322                                       NavigationPolicyParams params,
 323                                       bool* handled);
 324   void UseSettingsFont();
 325
 326   _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
 327   Eina_Bool AsyncRequestHitTestDataAt(int x,
 328                                       int y,
 329                                       Ewk_Hit_Test_Mode mode,
 330                                       Ewk_View_Hit_Test_Request_Callback,
 331                                       void* user_data);
 332   _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x,
 333                                                  int y,
 334                                                  Ewk_Hit_Test_Mode mode);
 335   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 336       int x,
 337       int y,
 338       Ewk_Hit_Test_Mode mode,
 339       Ewk_View_Hit_Test_Request_Callback,
 340       void* user_data);
 341   void DispatchAsyncHitTestData(const Hit_Test_Params& params,
 342                                 int64_t request_id);
 343   void UpdateHitTestData(const Hit_Test_Params& params);
 344
 345   int current_find_request_id() const { return current_find_request_id_; }
 346   bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
 347   void InvokePlainTextGetCallback(const std::string& content_text,
 348                                   int plain_text_get_callback_id);
 349   int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
 350                                      void* user_data);
 351   void SetViewGeolocationPermissionCallback(
 352       Ewk_View_Geolocation_Permission_Callback callback,
 353       void* user_data);
 354   bool InvokeViewGeolocationPermissionCallback(
 355       _Ewk_Geolocation_Permission_Request*
 356           geolocation_permission_request_context,
 357       Eina_Bool* result);
 358   void SetViewUserMediaPermissionCallback(
 359       Ewk_View_User_Media_Permission_Callback callback,
 360       void* user_data);
 361   bool InvokeViewUserMediaPermissionCallback(
 362       _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
 363       Eina_Bool* result);
 364   void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback,
 365                                    void* user_data);
 366   bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction,
 367                                       Eina_Bool* result);
 368   void DidChangeContentsSize(int width, int height);
 369   const Eina_Rectangle GetContentsSize() const;
 370   void GetScrollSize(int* w, int* h);
 371   void StopFinding();
 372   void SetProgressValue(double progress);
 373   double GetProgressValue();
 374   const char* GetTitle();
 375   bool SaveAsPdf(int width, int height, const std::string& file_name);
 376   void BackForwardListClear();
 377   _Ewk_Back_Forward_List* GetBackForwardList() const;
 378   void InvokeBackForwardListChangedCallback();
 379   _Ewk_History* GetBackForwardHistory() const;
 380   bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback,
 381                         void* userData);
 382   bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback,
 383                         void* userData);
 384   bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback,
 385                          void* userData);
 386   void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
 387   void InvokeWebAppIconUrlGetCallback(const std::string& iconUrl,
 388                                       int callbackId);
 389   void InvokeWebAppIconUrlsGetCallback(
 390       const std::map<std::string, std::string>& iconUrls,
 391       int callbackId);
 392   void SetNotificationPermissionCallback(
 393       Ewk_View_Notification_Permission_Callback callback,
 394       void* user_data);
 395   bool IsNotificationPermissionCallbackSet() const;
 396   bool InvokeNotificationPermissionCallback(
 397       Ewk_Notification_Permission_Request* request);
 398
 399   bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
 400   void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
 401   bool IsFullscreen();
 402   void ExitFullscreen();
 403   double GetScale();
 404   void DidChangePageScaleFactor(double scale_factor);
 405   void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback,
 406                                   void* user_data);
 407   void JavaScriptAlertReply();
 408   void SetJavaScriptConfirmCallback(
 409       Ewk_View_JavaScript_Confirm_Callback callback,
 410       void* user_data);
 411   void JavaScriptConfirmReply(bool result);
 412   void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback,
 413                                    void* user_data);
 414   void JavaScriptPromptReply(const char* result);
 415   void set_renderer_crashed();
 416   void GetPageScaleRange(double* min_scale, double* max_scale);
 417   void SetDrawsTransparentBackground(bool enabled);
 418   void GetSessionData(const char** data, unsigned* length) const;
 419   bool RestoreFromSessionData(const char* data, unsigned length);
 420   void ShowFileChooser(content::RenderFrameHost* render_frame_host,
 421                        const blink::mojom::FileChooserParams&);
 422   void SetBrowserFont();
 423   void SetCertificatePem(const std::string& certificate);
 424   bool IsDragging() const;
 425
 426   void RequestColorPicker(int r, int g, int b, int a);
 427   void DismissColorPicker();
 428   bool SetColorPickerColor(int r, int g, int b, int a);
 429   void InputPickerShow(ui::TextInputType input_type, double input_value);
 430
 431   void ShowContentsDetectedPopup(const char*);
 432
 433   // Returns TCP port number with Inspector, or 0 if error.
 434   int StartInspectorServer(int port = 0);
 435   bool StopInspectorServer();
 436
 437   void LoadNotFoundErrorPage(const std::string& invalidUrl);
 438   static std::string GetPlatformLocale();
 439   bool GetLinkMagnifierEnabled() const;
 440   void SetLinkMagnifierEnabled(bool enabled);
 441
 442   void SetOverrideEncoding(const std::string& encoding);
 443   void SetQuotaPermissionRequestCallback(
 444       Ewk_Quota_Permission_Request_Callback callback,
 445       void* user_data);
 446   void InvokeQuotaPermissionRequest(
 447       _Ewk_Quota_Permission_Request* request,
 448       content::QuotaPermissionContext::PermissionCallback cb);
 449   void QuotaRequestReply(const _Ewk_Quota_Permission_Request* request,
 450                          bool allow);
 451   void QuotaRequestCancel(const _Ewk_Quota_Permission_Request* request);
 452 #if !defined(EWK_BRINGUP)  // FIXME: m67 bringup
 453   void SetViewMode(blink::WebViewMode view_mode);
 454 #endif
 455   gfx::Point GetContextMenuPosition() const;
 456
 457   content::ContextMenuControllerEfl* GetContextMenuController() {
 458     return context_menu_.get();
 459   }
 460   void ResetContextMenuController();
 461
 462   /// ---- Event handling
 463   bool HandleShow();
 464   bool HandleHide();
 465   bool HandleMove(int x, int y);
 466   bool HandleResize(int width, int height);
 467   bool HandleTextSelectionDown(int x, int y);
 468   bool HandleTextSelectionUp(int x, int y);
 469
 470   void HandleRendererProcessCrash();
 471   void InvokeWebProcessCrashedCallback();
 472
 473   void HandleTapGestureForSelection(bool is_content_editable);
 474   void HandleZoomGesture(blink::WebGestureEvent& event);
 475   void ClosePage();
 476
 477  private:
 478   void InitializeContent();
 479   void SendDelayedMessages(content::RenderViewHost* render_view_host);
 480
 481   void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
 482   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 483       int x,
 484       int y,
 485       Ewk_Hit_Test_Mode mode,
 486       WebViewAsyncRequestHitTestDataCallback* cb);
 487
 488   content::WebContentsViewEfl* GetWebContentsViewEfl() const;
 489
 490 #if defined(OS_TIZEN) && !defined(EWK_BRINGUP)
 491   static void cameraResultCb(service_h request,
 492                              service_h reply,
 493                              service_result_e result,
 494                              void* data);
 495 #endif
 496
 497 #if defined(OS_TIZEN) && !defined(EWK_BRINGUP)
 498   bool LaunchCamera(base::string16 mimetype);
 499 #endif
 500   content::RenderWidgetHostViewEfl* rwhv() const;
 501   JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
 502
 503   void ReleasePopupMenuList();
 504
 505   void ShowContextMenuInternal(const content::ContextMenuParams&);
 506
 507   void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
 508
 509   scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
 510   scoped_refptr<Ewk_Context> context_;
 511   scoped_refptr<Ewk_Context> old_context_;
 512   std::unique_ptr<content::WebContents> web_contents_;
 513   std::unique_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
 514   std::string pending_url_request_;
 515   std::unique_ptr<Ewk_Settings> settings_;
 516   std::unique_ptr<_Ewk_Frame> frame_;
 517   std::unique_ptr<_Ewk_Policy_Decision> window_policy_;
 518   Evas_Object* evas_object_;
 519   Evas_Object* native_view_;
 520   bool touch_events_enabled_;
 521   bool mouse_events_enabled_;
 522   double text_zoom_factor_;
 523   mutable std::string user_agent_;
 524   mutable std::string user_agent_app_name_;
 525   std::unique_ptr<_Ewk_Auth_Challenge> auth_challenge_;
 526
 527   Eina_List* popupMenuItems_;
 528   Popup_Picker* popupPicker_;
 529   bool formIsNavigating_;
 530   typedef struct {
 531     int count;
 532     int position;
 533     bool prevState;
 534     bool nextState;
 535   } formNavigation;
 536   formNavigation formNavigation_;
 537   std::unique_ptr<content::ContextMenuControllerEfl> context_menu_;
 538 #if !defined(EWK_BRINGUP)  // FIXME: m71 bringup
 539   std::unique_ptr<content::FileChooserControllerEfl> file_chooser_;
 540 #endif
 541   std::unique_ptr<content::PopupControllerEfl> popup_controller_;
 542   base::string16 previous_text_;
 543   int current_find_request_id_;
 544   static int find_request_id_counter_;
 545
 546   typedef WebViewCallback<Ewk_View_Plain_Text_Get_Callback, const char*>
 547       EwkViewPlainTextGetCallback;
 548   base::IDMap<EwkViewPlainTextGetCallback*> plain_text_get_callback_map_;
 549
 550   typedef WebViewCallback<Ewk_View_MHTML_Data_Get_Callback, const char*>
 551       MHTMLCallbackDetails;
 552   base::IDMap<MHTMLCallbackDetails*> mhtml_callback_map_;
 553
 554   gfx::Size contents_size_;
 555   double progress_;
 556   mutable std::string title_;
 557   mutable std::string pem_certificate_;
 558   Hit_Test_Params hit_test_params_;
 559   base::WaitableEvent hit_test_completion_;
 560   double page_scale_factor_;
 561   double min_page_scale_factor_;
 562   double max_page_scale_factor_;
 563
 564   WebViewCallback<Ewk_View_Geolocation_Permission_Callback,
 565                   _Ewk_Geolocation_Permission_Request*>
 566       geolocation_permission_cb_;
 567   WebViewCallback<Ewk_View_User_Media_Permission_Callback,
 568                   _Ewk_User_Media_Permission_Request*>
 569       user_media_permission_cb_;
 570   WebViewCallback<Ewk_View_Unfocus_Allow_Callback, Ewk_Unfocus_Direction>
 571       unfocus_allow_cb_;
 572   WebViewCallback<Ewk_View_Notification_Permission_Callback,
 573                   Ewk_Notification_Permission_Request*>
 574       notification_permission_callback_;
 575   WebViewCallback<Ewk_Quota_Permission_Request_Callback,
 576                   const _Ewk_Quota_Permission_Request*>
 577       quota_request_callback_;
 578
 579   std::unique_ptr<content::InputPicker> inputPicker_;
 580   base::IDMap<WebApplicationIconUrlGetCallback*>
 581       web_app_icon_url_get_callback_map_;
 582   base::IDMap<WebApplicationIconUrlsGetCallback*>
 583       web_app_icon_urls_get_callback_map_;
 584   base::IDMap<WebApplicationCapableGetCallback*>
 585       web_app_capable_get_callback_map_;
 586   std::unique_ptr<PermissionPopupManager> permission_popup_manager_;
 587   std::unique_ptr<ScrollDetector> scroll_detector_;
 588
 589 #if defined(OS_TIZEN)
 590   blink::mojom::FileChooserParams::Mode filechooser_mode_;
 591 #endif
 592   std::map<const _Ewk_Quota_Permission_Request*,
 593            content::QuotaPermissionContext::PermissionCallback>
 594       quota_permission_request_map_;
 595
 596   bool is_initialized_;
 597
 598   std::unique_ptr<_Ewk_Back_Forward_List> back_forward_list_;
 599
 600   static content::WebContentsEflDelegate::WebContentsCreateCallback
 601       create_new_window_web_contents_cb_;
 602
 603  private:
 604   gfx::Vector2d previous_scroll_position_;
 605
 606   gfx::Point context_menu_position_;
 607
 608   std::vector<IPC::Message*> delayed_messages_;
 609
 610   std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
 611 };
 612
 613 const unsigned int g_default_tilt_motion_sensitivity = 3;
 614
 615 #endif