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 class GinNativeBridgeDispatcherHost;
  75 }
  76
  77 class ErrorParams;
  78 class _Ewk_Policy_Decision;
  79 class _Ewk_Hit_Test;
  80 class Ewk_Context;
  81 class WebViewEvasEventHandler;
  82 class _Ewk_Quota_Permission_Request;
  83
  84 template <typename CallbackPtr, typename CallbackParameter>
  85 class WebViewCallback {
  86  public:
  87   WebViewCallback() { Set(nullptr, nullptr); }
  88
  89   void Set(CallbackPtr cb, void* data) {
  90     callback_ = cb;
  91     user_data_ = data;
  92   }
  93
  94   bool IsCallbackSet() const { return callback_; }
  95
  96   Eina_Bool Run(Evas_Object* webview,
  97                 CallbackParameter param,
  98                 Eina_Bool* callback_result) {
  99     CHECK(callback_result);
 100     if (IsCallbackSet()) {
 101       *callback_result = callback_(webview, param, user_data_);
 102       return true;
 103     }
 104     return false;
 105   }
 106
 107   void Run(Evas_Object* webview, CallbackParameter param) {
 108     if (IsCallbackSet())
 109       callback_(webview, param, user_data_);
 110   }
 111
 112  private:
 113   CallbackPtr callback_;
 114   void* user_data_;
 115 };
 116
 117 class WebApplicationIconUrlGetCallback {
 118  public:
 119   WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func,
 120                                    void* user_data)
 121       : func_(func), user_data_(user_data) {}
 122   void Run(const std::string& url) {
 123     if (func_) {
 124       (func_)(url.c_str(), user_data_);
 125     }
 126   }
 127
 128  private:
 129   Ewk_Web_App_Icon_URL_Get_Callback func_;
 130   void* user_data_;
 131 };
 132
 133 class WebApplicationIconUrlsGetCallback {
 134  public:
 135   WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func,
 136                                     void* user_data)
 137       : func_(func), user_data_(user_data) {}
 138   void Run(const std::map<std::string, std::string>& urls) {
 139     if (func_) {
 140       Eina_List* list = NULL;
 141       for (std::map<std::string, std::string>::const_iterator it = urls.begin();
 142            it != urls.end(); ++it) {
 143         _Ewk_Web_App_Icon_Data* data =
 144             ewkWebAppIconDataCreate(it->first, it->second);
 145         list = eina_list_append(list, data);
 146       }
 147       (func_)(list, user_data_);
 148     }
 149   }
 150
 151  private:
 152   Ewk_Web_App_Icon_URLs_Get_Callback func_;
 153   void* user_data_;
 154 };
 155
 156 class WebApplicationCapableGetCallback {
 157  public:
 158   WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func,
 159                                    void* user_data)
 160       : func_(func), user_data_(user_data) {}
 161   void Run(bool capable) {
 162     if (func_) {
 163       (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
 164     }
 165   }
 166
 167  private:
 168   Ewk_Web_App_Capable_Get_Callback func_;
 169   void* user_data_;
 170 };
 171
 172 class WebViewAsyncRequestHitTestDataCallback;
 173 class JavaScriptDialogManagerEfl;
 174 class PermissionPopupManager;
 175
 176 class EWebView {
 177  public:
 178   static EWebView* FromEvasObject(Evas_Object* eo);
 179
 180   EWebView(Ewk_Context*, Evas_Object* smart_object);
 181   ~EWebView();
 182
 183   // initialize data members and activate event handlers.
 184   // call this once after created and before use
 185   void Initialize();
 186
 187   bool CreateNewWindow(
 188       content::WebContentsEflDelegate::WebContentsCreateCallback);
 189   static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
 190
 191   content::WebContentsViewAura* wcva() const;
 192   content::RenderWidgetHostViewAura* rwhva() const;
 193   Ewk_Context* context() const { return context_.get(); }
 194   Evas_Object* evas_object() const { return evas_object_; }
 195   Evas_Object* native_view() const { return native_view_; }
 196   Evas_Object* GetElmWindow() const;
 197   Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
 198   PermissionPopupManager* GetPermissionPopupManager() const {
 199     return permission_popup_manager_.get();
 200   }
 201
 202   content::WebContents& web_contents() const { return *web_contents_.get(); }
 203
 204   template <EWebViewCallbacks::CallbackType callbackType>
 205   EWebViewCallbacks::CallBack<callbackType> SmartCallback() const {
 206     return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
 207   }
 208
 209   void set_magnifier(bool status);
 210
 211   // ewk_view api
 212   void SetURL(const GURL& url);
 213   const GURL& GetURL() const;
 214   const GURL& GetOriginalURL() const;
 215   void Reload();
 216   void ReloadBypassingCache();
 217   Eina_Bool CanGoBack();
 218   Eina_Bool CanGoForward();
 219   Eina_Bool HasFocus() const;
 220   void SetFocus(Eina_Bool focus);
 221   Eina_Bool GoBack();
 222   Eina_Bool GoForward();
 223   void Suspend();
 224   void Resume();
 225   void Stop();
 226   double GetTextZoomFactor() const;
 227   void SetTextZoomFactor(double text_zoom_factor);
 228   double GetPageZoomFactor() const;
 229   void SetPageZoomFactor(double page_zoom_factor);
 230   void ExecuteEditCommand(const char* command, const char* value);
 231   void SetOrientation(int orientation);
 232   int GetOrientation();
 233   bool TouchEventsEnabled() const;
 234   void SetTouchEventsEnabled(bool enabled);
 235   bool MouseEventsEnabled() const;
 236   void SetMouseEventsEnabled(bool enabled);
 237   void HandleTouchEvents(Ewk_Touch_Event_Type type,
 238                          const Eina_List* points,
 239                          const Evas_Modifier* modifiers);
 240   void Show();
 241   void Hide();
 242   bool ExecuteJavaScript(const char* script,
 243                          Ewk_View_Script_Execute_Callback callback,
 244                          void* userdata);
 245   bool SetUserAgent(const char* userAgent);
 246   bool SetUserAgentAppName(const char* application_name);
 247   bool SetPrivateBrowsing(bool incognito);
 248   bool GetPrivateBrowsing() const;
 249   const char* GetUserAgent() const;
 250   const char* GetUserAgentAppName() const;
 251   const char* CacheSelectedText();
 252   Ewk_Settings* GetSettings() { return settings_.get(); }
 253   _Ewk_Frame* GetMainFrame();
 254   void UpdateWebKitPreferences();
 255   void LoadHTMLString(const char* html,
 256                       const char* base_uri,
 257                       const char* unreachable_uri);
 258   void LoadPlainTextString(const char* plain_text);
 259   void LoadData(const char* data,
 260                 size_t size,
 261                 const char* mime_type,
 262                 const char* encoding,
 263                 const char* base_uri,
 264                 const char* unreachable_uri = NULL);
 265
 266   void InvokeLoadError(const GURL& url, int error_code, bool is_cancellation);
 267
 268   void SetViewAuthCallback(Ewk_View_Authentication_Callback callback,
 269                            void* user_data);
 270   void InvokeAuthCallback(LoginDelegateEfl* login_delegate,
 271                           const GURL& url,
 272                           const std::string& realm);
 273   void Find(const char* text, Ewk_Find_Options);
 274   void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
 275   void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
 276   void ShowPopupMenu(const std::vector<blink::MenuItemInfo>& items,
 277                      int selectedIndex,
 278                      bool multiple);
 279   Eina_Bool HidePopupMenu();
 280   void UpdateFormNavigation(int formElementCount,
 281                             int currentNodeIndex,
 282                             bool prevState,
 283                             bool nextState);
 284   void FormNavigate(bool direction);
 285   bool IsSelectPickerShown() const;
 286   void CloseSelectPicker();
 287   bool FormIsNavigating() const { return formIsNavigating_; }
 288   void SetFormIsNavigating(bool formIsNavigating);
 289   Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
 290   Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
 291   Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
 292   Eina_Bool PopupMenuClose();
 293   void HandleLongPressGesture(const content::ContextMenuParams&);
 294   void ShowContextMenu(const content::ContextMenuParams&);
 295   void CancelContextMenu(int request_id);
 296   void SetScale(double scale_factor);
 297   bool GetScrollPosition(int* x, int* y) const;
 298   void SetScroll(int x, int y);
 299   void UrlRequestSet(const char* url,
 300                      content::NavigationController::LoadURLType loadtype,
 301                      Eina_Hash* headers,
 302                      const char* body);
 303
 304   content::SelectionControllerEfl* GetSelectionController() const;
 305   content::PopupControllerEfl* GetPopupController() const {
 306     return popup_controller_.get();
 307   }
 308   ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
 309   void MoveCaret(const gfx::Point& point);
 310   void QuerySelectionStyle();
 311   void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
 312   void SelectLinkText(const gfx::Point& touch_point);
 313   bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
 314   Eina_Bool ClearSelection();
 315
 316   // Callback OnCopyFromBackingStore will be called once we get the snapshot
 317   // from render
 318   void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
 319
 320   void RenderViewCreated(content::RenderViewHost* render_view_host);
 321
 322   /**
 323    * Creates a snapshot of given rectangle from EWebView
 324    *
 325    * @param rect rectangle of EWebView which will be taken into snapshot
 326    * @param scale_factor scale factor
 327    * @return created snapshot or NULL if error occured.
 328    * @note ownership of snapshot is passed to caller
 329    */
 330   Evas_Object* GetSnapshot(Eina_Rectangle rect, float scale_factor);
 331
 332   bool GetSnapshotAsync(Eina_Rectangle rect,
 333                         Ewk_Web_App_Screenshot_Captured_Callback callback,
 334                         void* user_data,
 335                         float scale_factor);
 336   void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision,
 337                                     bool* defer);
 338   void InvokePolicyNavigationCallback(const NavigationPolicyParams& params,
 339                                       bool* handled);
 340   void UseSettingsFont();
 341
 342   _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
 343   Eina_Bool AsyncRequestHitTestDataAt(int x,
 344                                       int y,
 345                                       Ewk_Hit_Test_Mode mode,
 346                                       Ewk_View_Hit_Test_Request_Callback,
 347                                       void* user_data);
 348   _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x,
 349                                                  int y,
 350                                                  Ewk_Hit_Test_Mode mode);
 351   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 352       int x,
 353       int y,
 354       Ewk_Hit_Test_Mode mode,
 355       Ewk_View_Hit_Test_Request_Callback,
 356       void* user_data);
 357   void DispatchAsyncHitTestData(const Hit_Test_Params& params,
 358                                 int64_t request_id);
 359   void UpdateHitTestData(const Hit_Test_Params& params);
 360
 361   int current_find_request_id() const { return current_find_request_id_; }
 362   bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
 363   void InvokePlainTextGetCallback(const std::string& content_text,
 364                                   int plain_text_get_callback_id);
 365   int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
 366                                      void* user_data);
 367   void SetViewGeolocationPermissionCallback(
 368       Ewk_View_Geolocation_Permission_Callback callback,
 369       void* user_data);
 370   bool InvokeViewGeolocationPermissionCallback(
 371       _Ewk_Geolocation_Permission_Request*
 372           geolocation_permission_request_context,
 373       Eina_Bool* result);
 374   void SetViewUserMediaPermissionCallback(
 375       Ewk_View_User_Media_Permission_Callback callback,
 376       void* user_data);
 377   bool InvokeViewUserMediaPermissionCallback(
 378       _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
 379       Eina_Bool* result);
 380   void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback,
 381                                    void* user_data);
 382   bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction,
 383                                       Eina_Bool* result);
 384   void DidChangeContentsSize(int width, int height);
 385   const Eina_Rectangle GetContentsSize() const;
 386   void GetScrollSize(int* w, int* h);
 387   void StopFinding();
 388   void SetProgressValue(double progress);
 389   double GetProgressValue();
 390   const char* GetTitle();
 391   bool SaveAsPdf(int width, int height, const std::string& file_name);
 392   void BackForwardListClear();
 393   _Ewk_Back_Forward_List* GetBackForwardList() const;
 394   void InvokeBackForwardListChangedCallback();
 395   _Ewk_History* GetBackForwardHistory() const;
 396   bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback,
 397                         void* userData);
 398   bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback,
 399                         void* userData);
 400   bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback,
 401                          void* userData);
 402   void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
 403   void InvokeWebAppIconUrlGetCallback(const std::string& iconUrl,
 404                                       int callbackId);
 405   void InvokeWebAppIconUrlsGetCallback(
 406       const std::map<std::string, std::string>& iconUrls,
 407       int callbackId);
 408   void SetNotificationPermissionCallback(
 409       Ewk_View_Notification_Permission_Callback callback,
 410       void* user_data);
 411   bool IsNotificationPermissionCallbackSet() const;
 412   bool InvokeNotificationPermissionCallback(
 413       Ewk_Notification_Permission_Request* request);
 414
 415   bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
 416   void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
 417   bool IsFullscreen();
 418   void ExitFullscreen();
 419   double GetScale();
 420   void DidChangePageScaleFactor(double scale_factor);
 421   void SetScaledContentsSize();
 422   void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback,
 423                                   void* user_data);
 424   void JavaScriptAlertReply();
 425   void SetJavaScriptConfirmCallback(
 426       Ewk_View_JavaScript_Confirm_Callback callback,
 427       void* user_data);
 428   void JavaScriptConfirmReply(bool result);
 429   void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback,
 430                                    void* user_data);
 431   void JavaScriptPromptReply(const char* result);
 432   void set_renderer_crashed();
 433   void GetPageScaleRange(double* min_scale, double* max_scale);
 434   void SetDrawsTransparentBackground(bool enabled);
 435   void GetSessionData(const char** data, unsigned* length) const;
 436   bool RestoreFromSessionData(const char* data, unsigned length);
 437   void ShowFileChooser(content::RenderFrameHost* render_frame_host,
 438                        const blink::mojom::FileChooserParams&);
 439   void SetBrowserFont();
 440   void SetCertificatePem(const std::string& certificate);
 441   bool IsDragging() const;
 442
 443   void RequestColorPicker(int r, int g, int b, int a);
 444   bool SetColorPickerColor(int r, int g, int b, int a);
 445   void InputPickerShow(ui::TextInputType input_type,
 446                        double input_value,
 447                        content::DateTimeChooserEfl* date_time_chooser);
 448
 449   void ShowContentsDetectedPopup(const char*);
 450
 451   // Returns TCP port number with Inspector, or 0 if error.
 452   int StartInspectorServer(int port = 0);
 453   bool StopInspectorServer();
 454
 455   void LoadNotFoundErrorPage(const std::string& invalidUrl);
 456   static std::string GetPlatformLocale();
 457   bool GetLinkMagnifierEnabled() const;
 458   void SetLinkMagnifierEnabled(bool enabled);
 459
 460   void SetOverrideEncoding(const std::string& encoding);
 461   void SetQuotaPermissionRequestCallback(
 462       Ewk_Quota_Permission_Request_Callback callback,
 463       void* user_data);
 464   void InvokeQuotaPermissionRequest(
 465       _Ewk_Quota_Permission_Request* request,
 466       content::QuotaPermissionContext::PermissionCallback cb);
 467   void QuotaRequestReply(const _Ewk_Quota_Permission_Request* request,
 468                          bool allow);
 469   void QuotaRequestCancel(const _Ewk_Quota_Permission_Request* request);
 470 #if !defined(EWK_BRINGUP)  // FIXME: m67 bringup
 471   void SetViewMode(blink::WebViewMode view_mode);
 472 #endif
 473   gfx::Point GetContextMenuPosition() const;
 474
 475   content::ContextMenuControllerEfl* GetContextMenuController() {
 476     return context_menu_.get();
 477   }
 478   void ResetContextMenuController();
 479   Eina_Bool AddJavaScriptMessageHandler(Evas_Object* view,
 480                                         Ewk_View_Script_Message_Cb callback,
 481                                         std::string name);
 482
 483   content::GinNativeBridgeDispatcherHost* GetGinNativeBridgeDispatcherHost()
 484       const {
 485     return gin_native_bridge_dispatcher_host_.get();
 486   }
 487
 488   /// ---- Event handling
 489   bool HandleShow();
 490   bool HandleHide();
 491   bool HandleMove(int x, int y);
 492   bool HandleResize(int width, int height);
 493   bool HandleTextSelectionDown(int x, int y);
 494   bool HandleTextSelectionUp(int x, int y);
 495
 496   void HandleRendererProcessCrash();
 497   void InvokeWebProcessCrashedCallback();
 498
 499   void HandleTapGestureForSelection(bool is_content_editable);
 500   void HandleZoomGesture(blink::WebGestureEvent& event);
 501   void ClosePage();
 502
 503   void RequestManifest(Ewk_View_Request_Manifest_Callback callback,
 504                        void* user_data);
 505   void DidRespondRequestManifest(_Ewk_View_Request_Manifest* manifest,
 506                                  Ewk_View_Request_Manifest_Callback callback,
 507                                  void* user_data);
 508
 509   void SyncAcceptLanguages(const std::string& accept_languages);
 510
 511   void OnOverscrolled(const gfx::Vector2dF& accumulated_overscroll,
 512                       const gfx::Vector2dF& latest_overscroll_delta);
 513
 514   content::DateTimeChooserEfl* GetDateTimeChooser() {
 515     return date_time_chooser_;
 516   }
 517
 518  private:
 519   void InitializeContent();
 520   void InitializeWindowTreeHost();
 521   void SendDelayedMessages(content::RenderViewHost* render_view_host);
 522
 523   void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
 524   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 525       int x,
 526       int y,
 527       Ewk_Hit_Test_Mode mode,
 528       WebViewAsyncRequestHitTestDataCallback* cb);
 529 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
 530   static void cameraResultCb(service_h request,
 531                              service_h reply,
 532                              service_result_e result,
 533                              void* data);
 534 #endif
 535
 536 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
 537   bool LaunchCamera(std::u16string mimetype);
 538 #endif
 539 #if !defined(USE_AURA)
 540   content::RenderWidgetHostViewEfl* rwhv() const;
 541 #endif
 542   JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
 543
 544   void ReleasePopupMenuList();
 545
 546   void ShowContextMenuInternal(const content::ContextMenuParams&);
 547
 548   void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
 549
 550   void ChangeScroll(int& x, int& y);
 551
 552   scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
 553   scoped_refptr<Ewk_Context> context_;
 554   scoped_refptr<Ewk_Context> old_context_;
 555   std::unique_ptr<content::WebContents> web_contents_;
 556   std::unique_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
 557   std::string pending_url_request_;
 558   std::unique_ptr<Ewk_Settings> settings_;
 559   std::unique_ptr<_Ewk_Frame> frame_;
 560   std::unique_ptr<_Ewk_Policy_Decision> window_policy_;
 561   Evas_Object* evas_object_;
 562   Evas_Object* native_view_;
 563   bool touch_events_enabled_;
 564   bool mouse_events_enabled_;
 565   double text_zoom_factor_;
 566   mutable std::string user_agent_;
 567   mutable std::string user_agent_app_name_;
 568   std::unique_ptr<_Ewk_Auth_Challenge> auth_challenge_;
 569   std::string selected_text_cached_;
 570
 571   Eina_List* popupMenuItems_;
 572   Popup_Picker* popupPicker_;
 573   bool formIsNavigating_;
 574   typedef struct {
 575     int count;
 576     int position;
 577     bool prevState;
 578     bool nextState;
 579   } formNavigation;
 580   formNavigation formNavigation_;
 581   std::unique_ptr<content::ContextMenuControllerEfl> context_menu_;
 582 #if !defined(EWK_BRINGUP)  // FIXME: m71 bringup
 583   std::unique_ptr<content::FileChooserControllerEfl> file_chooser_;
 584 #endif
 585   std::unique_ptr<content::PopupControllerEfl> popup_controller_;
 586   std::u16string previous_text_;
 587   int current_find_request_id_;
 588   static int find_request_id_counter_;
 589
 590   typedef WebViewCallback<Ewk_View_Plain_Text_Get_Callback, const char*>
 591       EwkViewPlainTextGetCallback;
 592   base::IDMap<EwkViewPlainTextGetCallback*> plain_text_get_callback_map_;
 593
 594   typedef WebViewCallback<Ewk_View_MHTML_Data_Get_Callback, const char*>
 595       MHTMLCallbackDetails;
 596   base::IDMap<MHTMLCallbackDetails*> mhtml_callback_map_;
 597
 598   gfx::Size contents_size_;
 599   double progress_;
 600   mutable std::string title_;
 601   mutable std::string pem_certificate_;
 602   Hit_Test_Params hit_test_params_;
 603   base::WaitableEvent hit_test_completion_;
 604   double page_scale_factor_;
 605   double x_delta_;
 606   double y_delta_;
 607
 608   WebViewCallback<Ewk_View_Geolocation_Permission_Callback,
 609                   _Ewk_Geolocation_Permission_Request*>
 610       geolocation_permission_cb_;
 611   WebViewCallback<Ewk_View_User_Media_Permission_Callback,
 612                   _Ewk_User_Media_Permission_Request*>
 613       user_media_permission_cb_;
 614   WebViewCallback<Ewk_View_Unfocus_Allow_Callback, Ewk_Unfocus_Direction>
 615       unfocus_allow_cb_;
 616   WebViewCallback<Ewk_View_Notification_Permission_Callback,
 617                   Ewk_Notification_Permission_Request*>
 618       notification_permission_callback_;
 619   WebViewCallback<Ewk_Quota_Permission_Request_Callback,
 620                   const _Ewk_Quota_Permission_Request*>
 621       quota_request_callback_;
 622   WebViewCallback<Ewk_View_Authentication_Callback, _Ewk_Auth_Challenge*>
 623       authentication_cb_;
 624
 625   std::unique_ptr<content::InputPicker> input_picker_;
 626   base::IDMap<WebApplicationIconUrlGetCallback*>
 627       web_app_icon_url_get_callback_map_;
 628   base::IDMap<WebApplicationIconUrlsGetCallback*>
 629       web_app_icon_urls_get_callback_map_;
 630   base::IDMap<WebApplicationCapableGetCallback*>
 631       web_app_capable_get_callback_map_;
 632   std::unique_ptr<PermissionPopupManager> permission_popup_manager_;
 633   std::unique_ptr<ScrollDetector> scroll_detector_;
 634
 635   // Manages injecting native objects.
 636   std::unique_ptr<content::GinNativeBridgeDispatcherHost>
 637       gin_native_bridge_dispatcher_host_;
 638
 639 #if BUILDFLAG(IS_TIZEN)
 640   blink::mojom::FileChooserParams::Mode filechooser_mode_;
 641 #endif
 642   std::map<const _Ewk_Quota_Permission_Request*,
 643            content::QuotaPermissionContext::PermissionCallback>
 644       quota_permission_request_map_;
 645
 646   bool is_initialized_;
 647
 648   std::unique_ptr<_Ewk_Back_Forward_List> back_forward_list_;
 649
 650   static content::WebContentsEflDelegate::WebContentsCreateCallback
 651       create_new_window_web_contents_cb_;
 652
 653  private:
 654   gfx::Vector2d previous_scroll_position_;
 655
 656   gfx::Point context_menu_position_;
 657
 658   std::vector<IPC::Message*> delayed_messages_;
 659
 660   std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
 661
 662   content::ContentBrowserClientEfl::AcceptLangsChangedCallback
 663       accept_langs_changed_callback_;
 664
 665   std::unique_ptr<aura::WindowTreeHost> host_;
 666   std::unique_ptr<aura::client::FocusClient> focus_client_;
 667   std::unique_ptr<aura::client::WindowParentingClient> window_parenting_client_;
 668   content::DateTimeChooserEfl* date_time_chooser_ = nullptr;
 669 };
 670
 671 const unsigned int g_default_tilt_motion_sensitivity = 3;
 672
 673 #endif