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 template <typename CallbackPtr, typename... CallbackParameter>
 118 class WebViewExceededQuotaCallback {
 119  public:
 120   WebViewExceededQuotaCallback() { Set(nullptr, nullptr); }
 121
 122   void Set(CallbackPtr cb, void* data) {
 123     callback_ = cb;
 124     user_data_ = data;
 125   }
 126
 127   bool IsCallbackSet() const { return callback_; }
 128
 129   /* LCOV_EXCL_START */
 130   void Run(Evas_Object* webview, CallbackParameter... param) {
 131     if (IsCallbackSet())
 132       callback_(webview, param..., user_data_);
 133   }
 134   /* LCOV_EXCL_STOP */
 135
 136  private:
 137   CallbackPtr callback_;
 138   void* user_data_;
 139 };
 140
 141 class WebApplicationIconUrlGetCallback {
 142  public:
 143   WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func,
 144                                    void* user_data)
 145       : func_(func), user_data_(user_data) {}
 146   void Run(const std::string& url) {
 147     if (func_) {
 148       (func_)(url.c_str(), user_data_);
 149     }
 150   }
 151
 152  private:
 153   Ewk_Web_App_Icon_URL_Get_Callback func_;
 154   void* user_data_;
 155 };
 156
 157 class WebApplicationIconUrlsGetCallback {
 158  public:
 159   WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func,
 160                                     void* user_data)
 161       : func_(func), user_data_(user_data) {}
 162   void Run(const std::map<std::string, std::string>& urls) {
 163     if (func_) {
 164       Eina_List* list = NULL;
 165       for (std::map<std::string, std::string>::const_iterator it = urls.begin();
 166            it != urls.end(); ++it) {
 167         _Ewk_Web_App_Icon_Data* data =
 168             ewkWebAppIconDataCreate(it->first, it->second);
 169         list = eina_list_append(list, data);
 170       }
 171       (func_)(list, user_data_);
 172     }
 173   }
 174
 175  private:
 176   Ewk_Web_App_Icon_URLs_Get_Callback func_;
 177   void* user_data_;
 178 };
 179
 180 class WebApplicationCapableGetCallback {
 181  public:
 182   WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func,
 183                                    void* user_data)
 184       : func_(func), user_data_(user_data) {}
 185   void Run(bool capable) {
 186     if (func_) {
 187       (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
 188     }
 189   }
 190
 191  private:
 192   Ewk_Web_App_Capable_Get_Callback func_;
 193   void* user_data_;
 194 };
 195
 196 class WebViewAsyncRequestHitTestDataCallback;
 197 class JavaScriptDialogManagerEfl;
 198 class PermissionPopupManager;
 199
 200 class EWebView {
 201  public:
 202   static EWebView* FromEvasObject(Evas_Object* eo);
 203
 204   EWebView(Ewk_Context*, Evas_Object* smart_object);
 205   ~EWebView();
 206
 207   // initialize data members and activate event handlers.
 208   // call this once after created and before use
 209   void Initialize();
 210
 211   bool CreateNewWindow(
 212       content::WebContentsEflDelegate::WebContentsCreateCallback);
 213   static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
 214
 215   content::WebContentsViewAura* wcva() const;
 216   content::RenderWidgetHostViewAura* rwhva() const;
 217   Ewk_Context* context() const { return context_.get(); }
 218   Evas_Object* evas_object() const { return evas_object_; }
 219   Evas_Object* native_view() const { return native_view_; }
 220   Evas_Object* GetElmWindow() const;
 221   Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
 222   PermissionPopupManager* GetPermissionPopupManager() const {
 223     return permission_popup_manager_.get();
 224   }
 225
 226   content::WebContents& web_contents() const { return *web_contents_.get(); }
 227
 228   template <EWebViewCallbacks::CallbackType callbackType>
 229   EWebViewCallbacks::CallBack<callbackType> SmartCallback() const {
 230     return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
 231   }
 232
 233   void set_magnifier(bool status);
 234
 235   // ewk_view api
 236   void SetURL(const GURL& url);
 237   const GURL& GetURL() const;
 238   const GURL& GetOriginalURL() const;
 239   void Reload();
 240   void ReloadBypassingCache();
 241   Eina_Bool CanGoBack();
 242   Eina_Bool CanGoForward();
 243   Eina_Bool HasFocus() const;
 244   void SetFocus(Eina_Bool focus);
 245   Eina_Bool GoBack();
 246   Eina_Bool GoForward();
 247   void Suspend();
 248   void Resume();
 249   void Stop();
 250   double GetTextZoomFactor() const;
 251   void SetTextZoomFactor(double text_zoom_factor);
 252   double GetPageZoomFactor() const;
 253   void SetPageZoomFactor(double page_zoom_factor);
 254   void ExecuteEditCommand(const char* command, const char* value);
 255   void SetOrientation(int orientation);
 256   int GetOrientation();
 257   bool TouchEventsEnabled() const;
 258   void SetTouchEventsEnabled(bool enabled);
 259   bool MouseEventsEnabled() const;
 260   void SetMouseEventsEnabled(bool enabled);
 261   void HandleTouchEvents(Ewk_Touch_Event_Type type,
 262                          const Eina_List* points,
 263                          const Evas_Modifier* modifiers);
 264   void Show();
 265   void Hide();
 266   bool ExecuteJavaScript(const char* script,
 267                          Ewk_View_Script_Execute_Callback callback,
 268                          void* userdata);
 269   bool SetUserAgent(const char* userAgent);
 270   bool SetUserAgentAppName(const char* application_name);
 271   bool SetPrivateBrowsing(bool incognito);
 272   bool GetPrivateBrowsing() const;
 273   const char* GetUserAgent() const;
 274   const char* GetUserAgentAppName() const;
 275   const char* CacheSelectedText();
 276   Ewk_Settings* GetSettings() { return settings_.get(); }
 277   _Ewk_Frame* GetMainFrame();
 278   void UpdateWebKitPreferences();
 279   void LoadHTMLString(const char* html,
 280                       const char* base_uri,
 281                       const char* unreachable_uri);
 282   void LoadPlainTextString(const char* plain_text);
 283   void LoadData(const char* data,
 284                 size_t size,
 285                 const char* mime_type,
 286                 const char* encoding,
 287                 const char* base_uri,
 288                 const char* unreachable_uri = NULL);
 289
 290   void InvokeLoadError(const GURL& url, int error_code, bool is_cancellation);
 291
 292   void SetViewAuthCallback(Ewk_View_Authentication_Callback callback,
 293                            void* user_data);
 294   void InvokeAuthCallback(LoginDelegateEfl* login_delegate,
 295                           const GURL& url,
 296                           const std::string& realm);
 297   void Find(const char* text, Ewk_Find_Options);
 298   void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
 299   void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
 300   void ShowPopupMenu(const std::vector<blink::MenuItemInfo>& items,
 301                      int selectedIndex,
 302                      bool multiple);
 303   Eina_Bool HidePopupMenu();
 304   void UpdateFormNavigation(int formElementCount,
 305                             int currentNodeIndex,
 306                             bool prevState,
 307                             bool nextState);
 308   void FormNavigate(bool direction);
 309   bool IsSelectPickerShown() const;
 310   void CloseSelectPicker();
 311   bool FormIsNavigating() const { return formIsNavigating_; }
 312   void SetFormIsNavigating(bool formIsNavigating);
 313   Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
 314   Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
 315   Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
 316   Eina_Bool PopupMenuClose();
 317   void HandleLongPressGesture(const content::ContextMenuParams&);
 318   void ShowContextMenu(const content::ContextMenuParams&);
 319   void CancelContextMenu(int request_id);
 320   void SetScale(double scale_factor);
 321   bool GetScrollPosition(int* x, int* y) const;
 322   void SetScroll(int x, int y);
 323   void UrlRequestSet(const char* url,
 324                      content::NavigationController::LoadURLType loadtype,
 325                      Eina_Hash* headers,
 326                      const char* body);
 327
 328   content::SelectionControllerEfl* GetSelectionController() const;
 329   content::PopupControllerEfl* GetPopupController() const {
 330     return popup_controller_.get();
 331   }
 332   ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
 333   void MoveCaret(const gfx::Point& point);
 334   void QuerySelectionStyle();
 335   void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
 336   void SelectLinkText(const gfx::Point& touch_point);
 337   bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
 338   Eina_Bool ClearSelection();
 339
 340   // Callback OnCopyFromBackingStore will be called once we get the snapshot
 341   // from render
 342   void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
 343
 344   void RenderViewCreated(content::RenderViewHost* render_view_host);
 345
 346   /**
 347    * Creates a snapshot of given rectangle from EWebView
 348    *
 349    * @param rect rectangle of EWebView which will be taken into snapshot
 350    * @param scale_factor scale factor
 351    * @return created snapshot or NULL if error occured.
 352    * @note ownership of snapshot is passed to caller
 353    */
 354   Evas_Object* GetSnapshot(Eina_Rectangle rect, float scale_factor);
 355
 356   bool GetSnapshotAsync(Eina_Rectangle rect,
 357                         Ewk_Web_App_Screenshot_Captured_Callback callback,
 358                         void* user_data,
 359                         float scale_factor);
 360   void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision,
 361                                     bool* defer);
 362   void InvokePolicyNavigationCallback(const NavigationPolicyParams& params,
 363                                       bool* handled);
 364   void UseSettingsFont();
 365
 366   _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
 367   Eina_Bool AsyncRequestHitTestDataAt(int x,
 368                                       int y,
 369                                       Ewk_Hit_Test_Mode mode,
 370                                       Ewk_View_Hit_Test_Request_Callback,
 371                                       void* user_data);
 372   _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x,
 373                                                  int y,
 374                                                  Ewk_Hit_Test_Mode mode);
 375   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 376       int x,
 377       int y,
 378       Ewk_Hit_Test_Mode mode,
 379       Ewk_View_Hit_Test_Request_Callback,
 380       void* user_data);
 381   void DispatchAsyncHitTestData(const Hit_Test_Params& params,
 382                                 int64_t request_id);
 383   void UpdateHitTestData(const Hit_Test_Params& params);
 384
 385   int current_find_request_id() const { return current_find_request_id_; }
 386   bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
 387   void InvokePlainTextGetCallback(const std::string& content_text,
 388                                   int plain_text_get_callback_id);
 389   int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
 390                                      void* user_data);
 391   void SetViewGeolocationPermissionCallback(
 392       Ewk_View_Geolocation_Permission_Callback callback,
 393       void* user_data);
 394   bool InvokeViewGeolocationPermissionCallback(
 395       _Ewk_Geolocation_Permission_Request*
 396           geolocation_permission_request_context,
 397       Eina_Bool* result);
 398   void SetViewUserMediaPermissionCallback(
 399       Ewk_View_User_Media_Permission_Callback callback,
 400       void* user_data);
 401   bool InvokeViewUserMediaPermissionCallback(
 402       _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
 403       Eina_Bool* result);
 404   void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback,
 405                                    void* user_data);
 406   bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction,
 407                                       Eina_Bool* result);
 408   void DidChangeContentsSize(int width, int height);
 409   const Eina_Rectangle GetContentsSize() const;
 410   void GetScrollSize(int* w, int* h);
 411   void StopFinding();
 412   void SetProgressValue(double progress);
 413   double GetProgressValue();
 414   const char* GetTitle();
 415   bool SaveAsPdf(int width, int height, const std::string& file_name);
 416   void BackForwardListClear();
 417   _Ewk_Back_Forward_List* GetBackForwardList() const;
 418   void InvokeBackForwardListChangedCallback();
 419   _Ewk_History* GetBackForwardHistory() const;
 420   bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback,
 421                         void* userData);
 422   bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback,
 423                         void* userData);
 424   bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback,
 425                          void* userData);
 426   void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
 427   void InvokeWebAppIconUrlGetCallback(const std::string& iconUrl,
 428                                       int callbackId);
 429   void InvokeWebAppIconUrlsGetCallback(
 430       const std::map<std::string, std::string>& iconUrls,
 431       int callbackId);
 432   void SetNotificationPermissionCallback(
 433       Ewk_View_Notification_Permission_Callback callback,
 434       void* user_data);
 435   bool IsNotificationPermissionCallbackSet() const;
 436   bool InvokeNotificationPermissionCallback(
 437       Ewk_Notification_Permission_Request* request);
 438
 439   bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
 440   void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
 441   bool IsFullscreen();
 442   void ExitFullscreen();
 443   double GetScale();
 444   void DidChangePageScaleFactor(double scale_factor);
 445   void SetScaledContentsSize();
 446   void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback,
 447                                   void* user_data);
 448   void JavaScriptAlertReply();
 449   void SetJavaScriptConfirmCallback(
 450       Ewk_View_JavaScript_Confirm_Callback callback,
 451       void* user_data);
 452   void JavaScriptConfirmReply(bool result);
 453   void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback,
 454                                    void* user_data);
 455   void JavaScriptPromptReply(const char* result);
 456   void set_renderer_crashed();
 457   void GetPageScaleRange(double* min_scale, double* max_scale);
 458   void SetDrawsTransparentBackground(bool enabled);
 459   void GetSessionData(const char** data, unsigned* length) const;
 460   bool RestoreFromSessionData(const char* data, unsigned length);
 461   void ShowFileChooser(content::RenderFrameHost* render_frame_host,
 462                        const blink::mojom::FileChooserParams&);
 463   void SetBrowserFont();
 464   bool IsDragging() const;
 465
 466   void RequestColorPicker(int r, int g, int b, int a);
 467   bool SetColorPickerColor(int r, int g, int b, int a);
 468   void InputPickerShow(ui::TextInputType input_type,
 469                        double input_value,
 470                        content::DateTimeChooserEfl* date_time_chooser);
 471
 472   void ShowContentsDetectedPopup(const char*);
 473
 474   // Returns TCP port number with Inspector, or 0 if error.
 475   int StartInspectorServer(int port = 0);
 476   bool StopInspectorServer();
 477
 478   void LoadNotFoundErrorPage(const std::string& invalidUrl);
 479   static std::string GetPlatformLocale();
 480   bool GetLinkMagnifierEnabled() const;
 481   void SetLinkMagnifierEnabled(bool enabled);
 482
 483   void SetOverrideEncoding(const std::string& encoding);
 484   void SetQuotaPermissionRequestCallback(
 485       Ewk_Quota_Permission_Request_Callback callback,
 486       void* user_data);
 487   void InvokeQuotaPermissionRequest(
 488       _Ewk_Quota_Permission_Request* request,
 489       content::QuotaPermissionContext::PermissionCallback cb);
 490   void QuotaRequestReply(const _Ewk_Quota_Permission_Request* request,
 491                          bool allow);
 492   void QuotaRequestCancel(const _Ewk_Quota_Permission_Request* request);
 493 #if !defined(EWK_BRINGUP)  // FIXME: m67 bringup
 494   void SetViewMode(blink::WebViewMode view_mode);
 495 #endif
 496   gfx::Point GetContextMenuPosition() const;
 497
 498   content::ContextMenuControllerEfl* GetContextMenuController() {
 499     return context_menu_.get();
 500   }
 501   void ResetContextMenuController();
 502   Eina_Bool AddJavaScriptMessageHandler(Evas_Object* view,
 503                                         Ewk_View_Script_Message_Cb callback,
 504                                         std::string name);
 505
 506   content::GinNativeBridgeDispatcherHost* GetGinNativeBridgeDispatcherHost()
 507       const {
 508     return gin_native_bridge_dispatcher_host_.get();
 509   }
 510   bool SetPageVisibility(Ewk_Page_Visibility_State page_visibility_state);
 511
 512   void SetExceededIndexedDatabaseQuotaCallback(
 513       Ewk_View_Exceeded_Indexed_Database_Quota_Callback callback,
 514       void* user_data);
 515   void InvokeExceededIndexedDatabaseQuotaCallback(const GURL& origin,
 516                                                   int64_t current_quota);
 517   void ExceededIndexedDatabaseQuotaReply(bool allow);
 518
 519   /// ---- Event handling
 520   bool HandleShow();
 521   bool HandleHide();
 522   bool HandleMove(int x, int y);
 523   bool HandleResize(int width, int height);
 524   bool HandleTextSelectionDown(int x, int y);
 525   bool HandleTextSelectionUp(int x, int y);
 526
 527   void HandleRendererProcessCrash();
 528   void InvokeWebProcessCrashedCallback();
 529
 530   void HandleTapGestureForSelection(bool is_content_editable);
 531   void HandleZoomGesture(blink::WebGestureEvent& event);
 532   void ClosePage();
 533
 534   void RequestManifest(Ewk_View_Request_Manifest_Callback callback,
 535                        void* user_data);
 536   void DidRespondRequestManifest(_Ewk_View_Request_Manifest* manifest,
 537                                  Ewk_View_Request_Manifest_Callback callback,
 538                                  void* user_data);
 539
 540   void SyncAcceptLanguages(const std::string& accept_languages);
 541
 542   void OnOverscrolled(const gfx::Vector2dF& accumulated_overscroll,
 543                       const gfx::Vector2dF& latest_overscroll_delta);
 544
 545   bool SetVisibility(bool enable);
 546
 547   content::DateTimeChooserEfl* GetDateTimeChooser() {
 548     return date_time_chooser_;
 549   }
 550
 551  private:
 552   void InitializeContent();
 553   void InitializeWindowTreeHost();
 554   void SendDelayedMessages(content::RenderViewHost* render_view_host);
 555
 556   void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
 557   Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
 558       int x,
 559       int y,
 560       Ewk_Hit_Test_Mode mode,
 561       WebViewAsyncRequestHitTestDataCallback* cb);
 562 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
 563   static void cameraResultCb(service_h request,
 564                              service_h reply,
 565                              service_result_e result,
 566                              void* data);
 567 #endif
 568
 569 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
 570   bool LaunchCamera(std::u16string mimetype);
 571 #endif
 572 #if !defined(USE_AURA)
 573   content::RenderWidgetHostViewEfl* rwhv() const;
 574 #endif
 575   JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
 576
 577   void ReleasePopupMenuList();
 578
 579   void ShowContextMenuInternal(const content::ContextMenuParams&);
 580
 581   void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
 582
 583   void ChangeScroll(int& x, int& y);
 584
 585   scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
 586   scoped_refptr<Ewk_Context> context_;
 587   scoped_refptr<Ewk_Context> old_context_;
 588   std::unique_ptr<content::WebContents> web_contents_;
 589   std::unique_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
 590   std::string pending_url_request_;
 591   std::unique_ptr<Ewk_Settings> settings_;
 592   std::unique_ptr<_Ewk_Frame> frame_;
 593   std::unique_ptr<_Ewk_Policy_Decision> window_policy_;
 594   Evas_Object* evas_object_;
 595   Evas_Object* native_view_;
 596   bool touch_events_enabled_;
 597   bool mouse_events_enabled_;
 598   double text_zoom_factor_;
 599   mutable std::string user_agent_;
 600   mutable std::string user_agent_app_name_;
 601   std::unique_ptr<_Ewk_Auth_Challenge> auth_challenge_;
 602   std::string selected_text_cached_;
 603
 604   Eina_List* popupMenuItems_;
 605   Popup_Picker* popupPicker_;
 606   bool formIsNavigating_;
 607   typedef struct {
 608     int count;
 609     int position;
 610     bool prevState;
 611     bool nextState;
 612   } formNavigation;
 613   formNavigation formNavigation_;
 614   std::unique_ptr<content::ContextMenuControllerEfl> context_menu_;
 615 #if !defined(EWK_BRINGUP)  // FIXME: m71 bringup
 616   std::unique_ptr<content::FileChooserControllerEfl> file_chooser_;
 617 #endif
 618   std::unique_ptr<content::PopupControllerEfl> popup_controller_;
 619   std::u16string previous_text_;
 620   int current_find_request_id_;
 621   static int find_request_id_counter_;
 622
 623   typedef WebViewCallback<Ewk_View_Plain_Text_Get_Callback, const char*>
 624       EwkViewPlainTextGetCallback;
 625   base::IDMap<EwkViewPlainTextGetCallback*> plain_text_get_callback_map_;
 626
 627   typedef WebViewCallback<Ewk_View_MHTML_Data_Get_Callback, const char*>
 628       MHTMLCallbackDetails;
 629   base::IDMap<MHTMLCallbackDetails*> mhtml_callback_map_;
 630
 631   gfx::Size contents_size_;
 632   double progress_;
 633   mutable std::string title_;
 634   Hit_Test_Params hit_test_params_;
 635   base::WaitableEvent hit_test_completion_;
 636   double page_scale_factor_;
 637   double x_delta_;
 638   double y_delta_;
 639
 640   WebViewCallback<Ewk_View_Geolocation_Permission_Callback,
 641                   _Ewk_Geolocation_Permission_Request*>
 642       geolocation_permission_cb_;
 643   WebViewCallback<Ewk_View_User_Media_Permission_Callback,
 644                   _Ewk_User_Media_Permission_Request*>
 645       user_media_permission_cb_;
 646   WebViewCallback<Ewk_View_Unfocus_Allow_Callback, Ewk_Unfocus_Direction>
 647       unfocus_allow_cb_;
 648   WebViewCallback<Ewk_View_Notification_Permission_Callback,
 649                   Ewk_Notification_Permission_Request*>
 650       notification_permission_callback_;
 651   WebViewCallback<Ewk_Quota_Permission_Request_Callback,
 652                   const _Ewk_Quota_Permission_Request*>
 653       quota_request_callback_;
 654   WebViewCallback<Ewk_View_Authentication_Callback, _Ewk_Auth_Challenge*>
 655       authentication_cb_;
 656
 657   std::unique_ptr<content::InputPicker> input_picker_;
 658   base::IDMap<WebApplicationIconUrlGetCallback*>
 659       web_app_icon_url_get_callback_map_;
 660   base::IDMap<WebApplicationIconUrlsGetCallback*>
 661       web_app_icon_urls_get_callback_map_;
 662   base::IDMap<WebApplicationCapableGetCallback*>
 663       web_app_capable_get_callback_map_;
 664   std::unique_ptr<PermissionPopupManager> permission_popup_manager_;
 665   std::unique_ptr<ScrollDetector> scroll_detector_;
 666
 667   // Manages injecting native objects.
 668   std::unique_ptr<content::GinNativeBridgeDispatcherHost>
 669       gin_native_bridge_dispatcher_host_;
 670
 671   WebViewExceededQuotaCallback<
 672       Ewk_View_Exceeded_Indexed_Database_Quota_Callback,
 673       Ewk_Security_Origin*,
 674       long long>
 675       exceeded_indexed_db_quota_callback_;
 676   std::unique_ptr<Ewk_Security_Origin> exceeded_indexed_db_quota_origin_;
 677
 678 #if BUILDFLAG(IS_TIZEN)
 679   blink::mojom::FileChooserParams::Mode filechooser_mode_;
 680 #endif
 681   std::map<const _Ewk_Quota_Permission_Request*,
 682            content::QuotaPermissionContext::PermissionCallback>
 683       quota_permission_request_map_;
 684
 685   bool is_initialized_;
 686
 687   std::unique_ptr<_Ewk_Back_Forward_List> back_forward_list_;
 688
 689   static content::WebContentsEflDelegate::WebContentsCreateCallback
 690       create_new_window_web_contents_cb_;
 691
 692  private:
 693   gfx::Vector2d previous_scroll_position_;
 694
 695   gfx::Point context_menu_position_;
 696
 697   std::vector<IPC::Message*> delayed_messages_;
 698
 699   std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
 700
 701   content::AcceptLanguagesHelper::AcceptLangsChangedCallback
 702       accept_langs_changed_callback_;
 703
 704   std::unique_ptr<aura::WindowTreeHost> host_;
 705   std::unique_ptr<aura::client::FocusClient> focus_client_;
 706   std::unique_ptr<aura::client::WindowParentingClient> window_parenting_client_;
 707   content::DateTimeChooserEfl* date_time_chooser_ = nullptr;
 708 };
 709
 710 const unsigned int g_default_tilt_motion_sensitivity = 3;
 711
 712 #endif