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/input_picker/input_picker.h"
  24 #include "browser/selectpicker/popup_picker.h"
  25 #include "content/browser/date_time_chooser_efl.h"
  26 #include "content/browser/renderer_host/event_with_latency_info.h"
  27 #include "content/browser/selection/selection_controller_efl.h"
  28 #include "content/public/browser/context_menu_params.h"
  29 #include "content/public/browser/navigation_controller.h"
  30 #include "content/public/browser/quota_permission_context.h"
  31 #include "content/public/browser/web_contents_delegate.h"
  32 #include "content/public/browser/web_contents_efl_delegate.h"
  33 #include "content/public/common/input_event_ack_state.h"
  34 #include "content_browser_client_efl.h"
  35 #include "context_menu_controller_efl.h"
  36 #include "eweb_context.h"
  37 #include "eweb_view_callbacks.h"
  38 #include "file_chooser_controller_efl.h"
  39 #include "permission_popup_manager.h"
  40 #include "popup_controller_efl.h"
  41 #include "private/ewk_auth_challenge_private.h"
  42 #include "private/ewk_back_forward_list_private.h"
  43 #include "private/ewk_history_private.h"
  44 #include "private/ewk_hit_test_private.h"
  45 #include "private/ewk_settings_private.h"
  46 #include "private/ewk_web_application_icon_data_private.h"
  47 #include "public/ewk_hit_test_internal.h"
  48 #include "public/ewk_touch_internal.h"
  49 #include "public/ewk_view_product.h"
  50 #include "scroll_detector.h"
  51 #include "third_party/blink/public/common/context_menu_data/menu_item_info.h"
  52 #include "third_party/blink/public/mojom/choosers/file_chooser.mojom.h"
  53 #include "ui/aura/window_tree_host.h"
  54 #include "ui/gfx/geometry/point.h"
  55 #include "ui/gfx/geometry/size.h"
  56 #include "web_contents_delegate_efl.h"
  57
  58 namespace aura {
  59 namespace client {
  60 class FocusClient;
  61 class WindowParentingClient;
  62 }  // namespace client
  63 }  // namespace aura
  64
  65 namespace content {
  66 class RenderFrameHost;
  67 class RenderViewHost;
  68 class RenderWidgetHostViewAura;
  69 class WebContentsDelegateEfl;
  70 class WebContentsViewAura;
  71 class ContextMenuControllerEfl;
  72 class PopupControllerEfl;
  73 class InputPicker;
  74 }
  75
  76 class ErrorParams;
  77 class _Ewk_Policy_Decision;
  78 class _Ewk_Hit_Test;
  79 class Ewk_Context;
  80 class WebViewEvasEventHandler;
  81 class _Ewk_Quota_Permission_Request;
  82
  83 template <typename CallbackPtr, typename CallbackParameter>
  84 class WebViewCallback {
  85  public:
  86   WebViewCallback() { Set(nullptr, nullptr); }
  87
  88   void Set(CallbackPtr cb, void* data) {
  89     callback_ = cb;
  90     user_data_ = data;
  91   }
  92
  93   bool IsCallbackSet() const { return callback_; }
  94
  95   Eina_Bool Run(Evas_Object* webview,
  96                 CallbackParameter param,
  97                 Eina_Bool* callback_result) {
  98     CHECK(callback_result);
  99     if (IsCallbackSet()) {
 100       *callback_result = callback_(webview, param, user_data_);
 101       return true;
 102     }
 103     return false;
 104   }
 105
 106   void Run(Evas_Object* webview, CallbackParameter param) {
 107     if (IsCallbackSet())
 108       callback_(webview, param, user_data_);
 109   }
 110
 111  private:
 112   CallbackPtr callback_;
 113   void* user_data_;
 114 };
 115
 116 class WebApplicationIconUrlGetCallback {
 117  public:
 118   WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func,
 119                                    void* user_data)
 120       : func_(func), user_data_(user_data) {}
 121   void Run(const std::string& url) {
 122     if (func_) {
 123       (func_)(url.c_str(), user_data_);
 124     }
 125   }
 126
 127  private:
 128   Ewk_Web_App_Icon_URL_Get_Callback func_;
 129   void* user_data_;
 130 };
 131
 132 class WebApplicationIconUrlsGetCallback {
 133  public:
 134   WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func,
 135                                     void* user_data)
 136       : func_(func), user_data_(user_data) {}
 137   void Run(const std::map<std::string, std::string>& urls) {
 138     if (func_) {
 139       Eina_List* list = NULL;
 140       for (std::map<std::string, std::string>::const_iterator it = urls.begin();
 141            it != urls.end(); ++it) {
 142         _Ewk_Web_App_Icon_Data* data =
 143             ewkWebAppIconDataCreate(it->first, it->second);
 144         list = eina_list_append(list, data);
 145       }
 146       (func_)(list, user_data_);
 147     }
 148   }
 149
 150  private:
 151   Ewk_Web_App_Icon_URLs_Get_Callback func_;
 152   void* user_data_;
 153 };
 154
 155 class WebApplicationCapableGetCallback {
 156  public:
 157   WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func,
 158                                    void* user_data)
 159       : func_(func), user_data_(user_data) {}
 160   void Run(bool capable) {
 161     if (func_) {
 162       (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
 163     }
 164   }
 165
 166  private:
 167   Ewk_Web_App_Capable_Get_Callback func_;
 168   void* user_data_;
 169 };
 170
 171 class WebViewAsyncRequestHitTestDataCallback;
 172 class JavaScriptDialogManagerEfl;
 173 class PermissionPopupManager;
 174
 175 class EWebView {
 176  public:
 177   static EWebView* FromEvasObject(Evas_Object* eo);
 178
 179   EWebView(Ewk_Context*, Evas_Object* smart_object);
 180   ~EWebView();
 181
 182   // initialize data members and activate event handlers.
 183   // call this once after created and before use
 184   void Initialize();
 185
 186   bool CreateNewWindow(
 187       content::WebContentsEflDelegate::WebContentsCreateCallback);
 188   static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
 189
 190   content::WebContentsViewAura* wcva() const;
 191   content::RenderWidgetHostViewAura* rwhva() const;
 192   Ewk_Context* context() const { return context_.get(); }
 193   Evas_Object* evas_object() const { return evas_object_; }
 194   Evas_Object* native_view() const { return native_view_; }
 195   Evas_Object* GetElmWindow() const;
 196   Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
 197   PermissionPopupManager* GetPermissionPopupManager() const {
 198     return permission_popup_manager_.get();
 199   }
 200
 201   content::WebContents& web_contents() const { return *web_contents_.get(); }
 202
 203   template <EWebViewCallbacks::CallbackType callbackType>
 204   EWebViewCallbacks::CallBack<callbackType> SmartCallback() const {
 205     return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
 206   }
 207
 208   void set_magnifier(bool status);
 209
 210   // ewk_view api
 211   void SetURL(const GURL& url);
 212   const GURL& GetURL() const;
 213   const GURL& GetOriginalURL() const;
 214   void Reload();
 215   void ReloadBypassingCache();
 216   Eina_Bool CanGoBack();
 217   Eina_Bool CanGoForward();
 218   Eina_Bool HasFocus() const;
 219   void SetFocus(Eina_Bool focus);
 220   Eina_Bool GoBack();
 221   Eina_Bool GoForward();
 222   void Suspend();
 223   void Resume();
 224   void Stop();
 225   double GetTextZoomFactor() const;
 226   void SetTextZoomFactor(double text_zoom_factor);
 227   double GetPageZoomFactor() const;
 228   void SetPageZoomFactor(double page_zoom_factor);
 229   void ExecuteEditCommand(const char* command, const char* value);
 230   void SetOrientation(int orientation);
 231   int GetOrientation();
 232   bool TouchEventsEnabled() const;
 233   void SetTouchEventsEnabled(bool enabled);
 234   bool MouseEventsEnabled() const;
 235   void SetMouseEventsEnabled(bool enabled);
 236   void HandleTouchEvents(Ewk_Touch_Event_Type type,
 237                          const Eina_List* points,
 238                          const Evas_Modifier* modifiers);
 239   void Show();
 240   void Hide();
 241   bool ExecuteJavaScript(const char* script,
 242                          Ewk_View_Script_Execute_Callback callback,
 243                          void* userdata);
 244   bool SetUserAgent(const char* userAgent);
 245   bool SetUserAgentAppName(const char* application_name);
 246   bool SetPrivateBrowsing(bool incognito);
 247   bool GetPrivateBrowsing() const;
 248   const char* GetUserAgent() const;
 249   const char* GetUserAgentAppName() const;
 250   const char* CacheSelectedText();
 251   Ewk_Settings* GetSettings() { return settings_.get(); }
 252   _Ewk_Frame* GetMainFrame();
 253   void UpdateWebKitPreferences();
 254   void LoadHTMLString(const char* html,
 255                       const char* base_uri,
 256                       const char* unreachable_uri);
 257   void LoadPlainTextString(const char* plain_text);
 258   void LoadData(const char* data,
 259                 size_t size,
 260                 const char* mime_type,
 261                 const char* encoding,
 262                 const char* base_uri,
 263                 const char* unreachable_uri = NULL);
 264
 265   void InvokeLoadError(const GURL& url, int error_code, bool is_cancellation);
 266
 267   void SetViewAuthCallback(Ewk_View_Authentication_Callback callback,
 268                            void* user_data);
 269   void InvokeAuthCallback(LoginDelegateEfl* login_delegate,
 270                           const GURL& url,
 271                           const std::string& realm);
 272   void Find(const char* text, Ewk_Find_Options);
 273   void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
 274   void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
 275   void ShowPopupMenu(const std::vector<blink::MenuItemInfo>& items,
 276                      int selectedIndex,
 277                      bool multiple);
 278   Eina_Bool HidePopupMenu();
 279   void UpdateFormNavigation(int formElementCount,
 280                             int currentNodeIndex,
 281                             bool prevState,
 282                             bool nextState);
 283   void FormNavigate(bool direction);
 284   bool IsSelectPickerShown() const;
 285   void CloseSelectPicker();
 286   bool FormIsNavigating() const { return formIsNavigating_; }
 287   void SetFormIsNavigating(bool formIsNavigating);
 288   Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
 289   Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
 290   Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
 291   Eina_Bool PopupMenuClose();
 292   void HandleLongPressGesture(const content::ContextMenuParams&);
 293   void ShowContextMenu(const content::ContextMenuParams&);
 294   void CancelContextMenu(int request_id);
 295   void SetScale(double scale_factor);
 296   bool GetScrollPosition(int* x, int* y) const;
 297   void SetScroll(int x, int y);
 298   void UrlRequestSet(const char* url,
 299                      content::NavigationController::LoadURLType loadtype,
 300                      Eina_Hash* headers,
 301                      const char* body);
 302
 303   content::SelectionControllerEfl* GetSelectionController() const;
 304   content::PopupControllerEfl* GetPopupController() const {
 305     return popup_controller_.get();
 306   }
 307   ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
 308   void MoveCaret(const gfx::Point& point);
 309   void QuerySelectionStyle();
 310   void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
 311   void SelectLinkText(const gfx::Point& touch_point);
 312   bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
 313   Eina_Bool ClearSelection();
 314
 315   // Callback OnCopyFromBackingStore will be called once we get the snapshot
 316   // from render
 317   void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
 318
 319   void RenderViewCreated(content::RenderViewHost* render_view_host);
 320
 321   /**
 322    * Creates a snapshot of given rectangle from EWebView
 323    *
 324    * @param rect rectangle of EWebView which will be taken into snapshot
 325    * @param scale_factor scale factor
 326    * @return created snapshot or NULL if error occured.
 327    * @note ownership of snapshot is passed to caller
 328    */
 329   Evas_Object* GetSnapshot(Eina_Rectangle rect, float scale_factor);
 330
 331   bool GetSnapshotAsync(Eina_Rectangle rect,
 332                         Ewk_Web_App_Screenshot_Captured_Callback callback,
 333                         void* user_data,
 334                         float scale_factor);
 335   void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision,
 336                                     bool* defer);
 337   void InvokePolicyNavigationCallback(const NavigationPolicyParams& params,
 338                                       bool* handled);
 339   void UseSettingsFont();
 340
 341   _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
 342   Eina_Bool AsyncRequestHitTestDataAt(int x,
 343                                       int y,
 344                                       Ewk_Hit_Test_Mode mode,
 345                                       Ewk_View_Hit_Test_Request_Callback,
 346                                       void* user_data);
 347   _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x,
 348                                                  int y,
 349                                                  Ewk_Hit_Test_Mode mode);
 350   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 351       int x,
 352       int y,
 353       Ewk_Hit_Test_Mode mode,
 354       Ewk_View_Hit_Test_Request_Callback,
 355       void* user_data);
 356   void DispatchAsyncHitTestData(const Hit_Test_Params& params,
 357                                 int64_t request_id);
 358   void UpdateHitTestData(const Hit_Test_Params& params);
 359
 360   int current_find_request_id() const { return current_find_request_id_; }
 361   bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
 362   void InvokePlainTextGetCallback(const std::string& content_text,
 363                                   int plain_text_get_callback_id);
 364   int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
 365                                      void* user_data);
 366   void SetViewGeolocationPermissionCallback(
 367       Ewk_View_Geolocation_Permission_Callback callback,
 368       void* user_data);
 369   bool InvokeViewGeolocationPermissionCallback(
 370       _Ewk_Geolocation_Permission_Request*
 371           geolocation_permission_request_context,
 372       Eina_Bool* result);
 373   void SetViewUserMediaPermissionCallback(
 374       Ewk_View_User_Media_Permission_Callback callback,
 375       void* user_data);
 376   bool InvokeViewUserMediaPermissionCallback(
 377       _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
 378       Eina_Bool* result);
 379   void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback,
 380                                    void* user_data);
 381   bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction,
 382                                       Eina_Bool* result);
 383   void DidChangeContentsSize(int width, int height);
 384   const Eina_Rectangle GetContentsSize() const;
 385   void GetScrollSize(int* w, int* h);
 386   void StopFinding();
 387   void SetProgressValue(double progress);
 388   double GetProgressValue();
 389   const char* GetTitle();
 390   bool SaveAsPdf(int width, int height, const std::string& file_name);
 391   void BackForwardListClear();
 392   _Ewk_Back_Forward_List* GetBackForwardList() const;
 393   void InvokeBackForwardListChangedCallback();
 394   _Ewk_History* GetBackForwardHistory() const;
 395   bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback,
 396                         void* userData);
 397   bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback,
 398                         void* userData);
 399   bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback,
 400                          void* userData);
 401   void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
 402   void InvokeWebAppIconUrlGetCallback(const std::string& iconUrl,
 403                                       int callbackId);
 404   void InvokeWebAppIconUrlsGetCallback(
 405       const std::map<std::string, std::string>& iconUrls,
 406       int callbackId);
 407   void SetNotificationPermissionCallback(
 408       Ewk_View_Notification_Permission_Callback callback,
 409       void* user_data);
 410   bool IsNotificationPermissionCallbackSet() const;
 411   bool InvokeNotificationPermissionCallback(
 412       Ewk_Notification_Permission_Request* request);
 413
 414   bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
 415   void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
 416   bool IsFullscreen();
 417   void ExitFullscreen();
 418   double GetScale();
 419   void DidChangePageScaleFactor(double scale_factor);
 420   void SetScaledContentsSize();
 421   void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback,
 422                                   void* user_data);
 423   void JavaScriptAlertReply();
 424   void SetJavaScriptConfirmCallback(
 425       Ewk_View_JavaScript_Confirm_Callback callback,
 426       void* user_data);
 427   void JavaScriptConfirmReply(bool result);
 428   void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback,
 429                                    void* user_data);
 430   void JavaScriptPromptReply(const char* result);
 431   void set_renderer_crashed();
 432   void GetPageScaleRange(double* min_scale, double* max_scale);
 433   void SetDrawsTransparentBackground(bool enabled);
 434   void GetSessionData(const char** data, unsigned* length) const;
 435   bool RestoreFromSessionData(const char* data, unsigned length);
 436   void ShowFileChooser(content::RenderFrameHost* render_frame_host,
 437                        const blink::mojom::FileChooserParams&);
 438   void SetBrowserFont();
 439   void SetCertificatePem(const std::string& certificate);
 440   bool IsDragging() const;
 441
 442   void RequestColorPicker(int r, int g, int b, int a);
 443   bool SetColorPickerColor(int r, int g, int b, int a);
 444   void InputPickerShow(ui::TextInputType input_type,
 445                        double input_value,
 446                        content::DateTimeChooserEfl* date_time_chooser);
 447
 448   void ShowContentsDetectedPopup(const char*);
 449
 450   // Returns TCP port number with Inspector, or 0 if error.
 451   int StartInspectorServer(int port = 0);
 452   bool StopInspectorServer();
 453
 454   void LoadNotFoundErrorPage(const std::string& invalidUrl);
 455   static std::string GetPlatformLocale();
 456   bool GetLinkMagnifierEnabled() const;
 457   void SetLinkMagnifierEnabled(bool enabled);
 458
 459   void SetOverrideEncoding(const std::string& encoding);
 460   void SetQuotaPermissionRequestCallback(
 461       Ewk_Quota_Permission_Request_Callback callback,
 462       void* user_data);
 463   void InvokeQuotaPermissionRequest(
 464       _Ewk_Quota_Permission_Request* request,
 465       content::QuotaPermissionContext::PermissionCallback cb);
 466   void QuotaRequestReply(const _Ewk_Quota_Permission_Request* request,
 467                          bool allow);
 468   void QuotaRequestCancel(const _Ewk_Quota_Permission_Request* request);
 469 #if !defined(EWK_BRINGUP)  // FIXME: m67 bringup
 470   void SetViewMode(blink::WebViewMode view_mode);
 471 #endif
 472   gfx::Point GetContextMenuPosition() const;
 473
 474   content::ContextMenuControllerEfl* GetContextMenuController() {
 475     return context_menu_.get();
 476   }
 477   void ResetContextMenuController();
 478
 479   /// ---- Event handling
 480   bool HandleShow();
 481   bool HandleHide();
 482   bool HandleMove(int x, int y);
 483   bool HandleResize(int width, int height);
 484   bool HandleTextSelectionDown(int x, int y);
 485   bool HandleTextSelectionUp(int x, int y);
 486
 487   void HandleRendererProcessCrash();
 488   void InvokeWebProcessCrashedCallback();
 489
 490   void HandleTapGestureForSelection(bool is_content_editable);
 491   void HandleZoomGesture(blink::WebGestureEvent& event);
 492   void ClosePage();
 493
 494   void RequestManifest(Ewk_View_Request_Manifest_Callback callback,
 495                        void* user_data);
 496   void DidRespondRequestManifest(_Ewk_View_Request_Manifest* manifest,
 497                                  Ewk_View_Request_Manifest_Callback callback,
 498                                  void* user_data);
 499
 500   void SyncAcceptLanguages(const std::string& accept_languages);
 501
 502   void OnOverscrolled(const gfx::Vector2dF& accumulated_overscroll,
 503                       const gfx::Vector2dF& latest_overscroll_delta);
 504
 505   content::DateTimeChooserEfl* GetDateTimeChooser() {
 506     return date_time_chooser_;
 507   }
 508
 509  private:
 510   void InitializeContent();
 511   void InitializeWindowTreeHost();
 512   void SendDelayedMessages(content::RenderViewHost* render_view_host);
 513
 514   void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
 515   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 516       int x,
 517       int y,
 518       Ewk_Hit_Test_Mode mode,
 519       WebViewAsyncRequestHitTestDataCallback* cb);
 520 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
 521   static void cameraResultCb(service_h request,
 522                              service_h reply,
 523                              service_result_e result,
 524                              void* data);
 525 #endif
 526
 527 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
 528   bool LaunchCamera(std::u16string mimetype);
 529 #endif
 530 #if !defined(USE_AURA)
 531   content::RenderWidgetHostViewEfl* rwhv() const;
 532 #endif
 533   JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
 534
 535   void ReleasePopupMenuList();
 536
 537   void ShowContextMenuInternal(const content::ContextMenuParams&);
 538
 539   void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
 540
 541   void ChangeScroll(int& x, int& y);
 542
 543   scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
 544   scoped_refptr<Ewk_Context> context_;
 545   scoped_refptr<Ewk_Context> old_context_;
 546   std::unique_ptr<content::WebContents> web_contents_;
 547   std::unique_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
 548   std::string pending_url_request_;
 549   std::unique_ptr<Ewk_Settings> settings_;
 550   std::unique_ptr<_Ewk_Frame> frame_;
 551   std::unique_ptr<_Ewk_Policy_Decision> window_policy_;
 552   Evas_Object* evas_object_;
 553   Evas_Object* native_view_;
 554   bool touch_events_enabled_;
 555   bool mouse_events_enabled_;
 556   double text_zoom_factor_;
 557   mutable std::string user_agent_;
 558   mutable std::string user_agent_app_name_;
 559   std::unique_ptr<_Ewk_Auth_Challenge> auth_challenge_;
 560   std::string selected_text_cached_;
 561
 562   Eina_List* popupMenuItems_;
 563   Popup_Picker* popupPicker_;
 564   bool formIsNavigating_;
 565   typedef struct {
 566     int count;
 567     int position;
 568     bool prevState;
 569     bool nextState;
 570   } formNavigation;
 571   formNavigation formNavigation_;
 572   std::unique_ptr<content::ContextMenuControllerEfl> context_menu_;
 573 #if !defined(EWK_BRINGUP)  // FIXME: m71 bringup
 574   std::unique_ptr<content::FileChooserControllerEfl> file_chooser_;
 575 #endif
 576   std::unique_ptr<content::PopupControllerEfl> popup_controller_;
 577   std::u16string previous_text_;
 578   int current_find_request_id_;
 579   static int find_request_id_counter_;
 580
 581   typedef WebViewCallback<Ewk_View_Plain_Text_Get_Callback, const char*>
 582       EwkViewPlainTextGetCallback;
 583   base::IDMap<EwkViewPlainTextGetCallback*> plain_text_get_callback_map_;
 584
 585   typedef WebViewCallback<Ewk_View_MHTML_Data_Get_Callback, const char*>
 586       MHTMLCallbackDetails;
 587   base::IDMap<MHTMLCallbackDetails*> mhtml_callback_map_;
 588
 589   gfx::Size contents_size_;
 590   double progress_;
 591   mutable std::string title_;
 592   mutable std::string pem_certificate_;
 593   Hit_Test_Params hit_test_params_;
 594   base::WaitableEvent hit_test_completion_;
 595   double page_scale_factor_;
 596   double x_delta_;
 597   double y_delta_;
 598
 599   WebViewCallback<Ewk_View_Geolocation_Permission_Callback,
 600                   _Ewk_Geolocation_Permission_Request*>
 601       geolocation_permission_cb_;
 602   WebViewCallback<Ewk_View_User_Media_Permission_Callback,
 603                   _Ewk_User_Media_Permission_Request*>
 604       user_media_permission_cb_;
 605   WebViewCallback<Ewk_View_Unfocus_Allow_Callback, Ewk_Unfocus_Direction>
 606       unfocus_allow_cb_;
 607   WebViewCallback<Ewk_View_Notification_Permission_Callback,
 608                   Ewk_Notification_Permission_Request*>
 609       notification_permission_callback_;
 610   WebViewCallback<Ewk_Quota_Permission_Request_Callback,
 611                   const _Ewk_Quota_Permission_Request*>
 612       quota_request_callback_;
 613   WebViewCallback<Ewk_View_Authentication_Callback, _Ewk_Auth_Challenge*>
 614       authentication_cb_;
 615
 616   std::unique_ptr<content::InputPicker> input_picker_;
 617   base::IDMap<WebApplicationIconUrlGetCallback*>
 618       web_app_icon_url_get_callback_map_;
 619   base::IDMap<WebApplicationIconUrlsGetCallback*>
 620       web_app_icon_urls_get_callback_map_;
 621   base::IDMap<WebApplicationCapableGetCallback*>
 622       web_app_capable_get_callback_map_;
 623   std::unique_ptr<PermissionPopupManager> permission_popup_manager_;
 624   std::unique_ptr<ScrollDetector> scroll_detector_;
 625
 626 #if BUILDFLAG(IS_TIZEN)
 627   blink::mojom::FileChooserParams::Mode filechooser_mode_;
 628 #endif
 629   std::map<const _Ewk_Quota_Permission_Request*,
 630            content::QuotaPermissionContext::PermissionCallback>
 631       quota_permission_request_map_;
 632
 633   bool is_initialized_;
 634
 635   std::unique_ptr<_Ewk_Back_Forward_List> back_forward_list_;
 636
 637   static content::WebContentsEflDelegate::WebContentsCreateCallback
 638       create_new_window_web_contents_cb_;
 639
 640  private:
 641   gfx::Vector2d previous_scroll_position_;
 642
 643   gfx::Point context_menu_position_;
 644
 645   std::vector<IPC::Message*> delayed_messages_;
 646
 647   std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
 648
 649   content::ContentBrowserClientEfl::AcceptLangsChangedCallback
 650       accept_langs_changed_callback_;
 651
 652   std::unique_ptr<aura::WindowTreeHost> host_;
 653   std::unique_ptr<aura::client::FocusClient> focus_client_;
 654   std::unique_ptr<aura::client::WindowParentingClient> window_parenting_client_;
 655   content::DateTimeChooserEfl* date_time_chooser_ = nullptr;
 656 };
 657
 658 const unsigned int g_default_tilt_motion_sensitivity = 3;
 659
 660 #endif