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.
8 #if defined(OS_TIZEN_MOBILE)
9 #if !defined(EWK_BRINGUP)
10 // FIXME: appfw/app_service.h is no more in Tizen 2.3, figure out what to include instead.
11 #include <appcore-agent/service_app.h>
21 #include "base/callback.h"
22 #include "base/id_map.h"
23 #include "base/memory/scoped_ptr.h"
24 #include "base/synchronization/waitable_event.h"
25 #include "browser/inputpicker/InputPicker.h"
26 #include "browser/selectpicker/popup_picker.h"
27 #include "content/public/common/context_menu_params.h"
28 #include "content/public/common/file_chooser_params.h"
29 #include "content/browser/renderer_host/event_with_latency_info.h"
30 #include "content/browser/selection/selection_controller_efl.h"
31 #include "content/common/input/input_event_ack_state.h"
32 #include "content/public/browser/navigation_controller.h"
33 #include "content/public/browser/quota_permission_context.h"
34 #include "content/public/browser/web_contents_delegate.h"
35 #include "content/public/browser/web_contents_efl_delegate.h"
36 #include "content/public/common/menu_item.h"
37 #include "context_menu_controller_efl.h"
38 #include "eweb_context.h"
39 #include "eweb_view_callbacks.h"
40 #include "ewk_touch.h"
41 #include "file_chooser_controller_efl.h"
42 #include "permission_popup_manager.h"
43 #include "popup_controller_efl.h"
44 #include "private/ewk_history_private.h"
45 #include "private/ewk_hit_test_private.h"
46 #include "private/ewk_auth_challenge_private.h"
47 #include "private/ewk_back_forward_list_private.h"
48 #include "private/ewk_settings_private.h"
49 #include "private/ewk_web_application_icon_data_private.h"
50 #include "public/ewk_hit_test.h"
51 #include "public/ewk_view.h"
52 #include "scroll_detector.h"
53 #include "ui/gfx/geometry/point.h"
54 #include "ui/gfx/geometry/size.h"
55 #include "web_contents_delegate_efl.h"
59 class RenderWidgetHostViewEfl;
60 class WebContentsDelegateEfl;
61 class ContextMenuControllerEfl;
62 class WebContentsViewEfl;
63 class PopupControllerEfl;
67 class _Ewk_Policy_Decision;
70 class WebViewEvasEventHandler;
71 class _Ewk_Quota_Permission_Request;
73 class EwkViewPlainTextGetCallback {
75 EwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
77 : callback_(callback), user_data_(user_data)
79 void TriggerCallback(Evas_Object* obj, const std::string& content_text);
82 Ewk_View_Plain_Text_Get_Callback callback_;
86 class MHTMLCallbackDetails {
88 MHTMLCallbackDetails(Ewk_View_MHTML_Data_Get_Callback callback_func, void *user_data)
89 : callback_func_(callback_func),
92 void Run(Evas_Object* obj, const std::string& mhtml_content);
94 Ewk_View_MHTML_Data_Get_Callback callback_func_;
98 class WebApplicationIconUrlGetCallback {
100 WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func, void *user_data)
101 : func_(func), user_data_(user_data)
103 void Run(const std::string &url) {
105 (func_)(url.c_str(), user_data_);
110 Ewk_Web_App_Icon_URL_Get_Callback func_;
114 class WebApplicationIconUrlsGetCallback {
116 WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func, void *user_data)
117 : func_(func), user_data_(user_data)
119 void Run(const std::map<std::string, std::string> &urls) {
121 Eina_List *list = NULL;
122 for (std::map<std::string, std::string>::const_iterator it = urls.begin(); it != urls.end(); ++it) {
123 _Ewk_Web_App_Icon_Data *data = ewkWebAppIconDataCreate(it->first, it->second);
124 list = eina_list_append(list, data);
126 (func_)(list, user_data_);
131 Ewk_Web_App_Icon_URLs_Get_Callback func_;
135 class WebApplicationCapableGetCallback {
137 WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func, void *user_data)
138 : func_(func), user_data_(user_data)
140 void Run(bool capable) {
142 (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
147 Ewk_Web_App_Capable_Get_Callback func_;
151 class AsyncHitTestRequest;
152 class NotificationPermissionCallback {
154 NotificationPermissionCallback(
156 Ewk_View_Notification_Permission_Callback func,
158 : obj_(obj), func_(func), user_data_(user_data) {}
159 bool Run(Ewk_Notification_Permission_Request* request) {
161 return (func_)(obj_, request, user_data_) == EINA_TRUE;
168 Ewk_View_Notification_Permission_Callback func_;
172 class QuotaPermissionRequestCallback {
174 QuotaPermissionRequestCallback(Ewk_Quota_Permission_Request_Callback func, void* user_data)
175 : func_(func), user_data_(user_data)
177 void Run(Evas_Object* obj, const _Ewk_Quota_Permission_Request* req) {
179 (func_)(obj, req, user_data_);
183 Ewk_Quota_Permission_Request_Callback func_;
187 class WebViewAsyncRequestHitTestDataCallback;
188 class JavaScriptDialogManagerEfl;
189 class WebViewGeolocationPermissionCallback;
190 class WebViewUserMediaPermissionCallback;
191 class WebViewUnfocusAllowCallback;
192 class PermissionPopupManager;
196 static EWebView* FromEvasObject(Evas_Object* eo);
197 static int GetOrientation();
199 EWebView(Ewk_Context*, Evas_Object* smart_object);
202 // initialize data members and activate event handlers.
203 // call this once after created and before use
206 void CreateNewWindow(content::WebContentsEflDelegate::WebContentsCreateCallback);
207 static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
209 Ewk_Context* context() const { return context_.get(); }
210 Evas_Object* evas_object() const { return evas_object_; }
211 Evas_Object* native_view() const { return native_view_; }
212 Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
213 PermissionPopupManager* GetPermissionPopupManager() const
215 return permission_popup_manager_.get();
218 content::WebContents& web_contents() const
220 return *web_contents_.get();
223 template<EWebViewCallbacks::CallbackType callbackType>
224 EWebViewCallbacks::CallBack<callbackType> SmartCallback() const
226 return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
229 void set_magnifier(bool status);
232 void SetURL(const GURL& url);
233 const GURL& GetURL() const;
235 void ReloadIgnoringCache();
236 Eina_Bool CanGoBack();
237 Eina_Bool CanGoForward();
238 Eina_Bool HasFocus() const;
239 void SetFocus(Eina_Bool focus);
241 Eina_Bool GoForward();
245 double GetTextZoomFactor() const;
246 void SetTextZoomFactor(double text_zoom_factor);
247 double GetPageZoomFactor() const;
248 void SetPageZoomFactor(double page_zoom_factor);
249 void ExecuteEditCommand(const char* command, const char* value);
250 void SetOrientation(int orientation);
251 bool TouchEventsEnabled() const;
252 void SetTouchEventsEnabled(bool enabled);
253 bool MouseEventsEnabled() const;
254 void SetMouseEventsEnabled(bool enabled);
255 void HandleTouchEvents(Ewk_Touch_Event_Type type, const Eina_List *points, const Evas_Modifier *modifiers);
258 bool ExecuteJavaScript(const char* script, Ewk_View_Script_Execute_Callback callback, void* userdata);
259 bool SetUserAgent(const char* userAgent);
260 bool SetUserAgentAppName(const char* application_name);
261 bool SetPrivateBrowsing(bool incognito);
262 bool GetPrivateBrowsing() const;
263 const char* GetUserAgent() const;
264 const char* GetUserAgentAppName() const;
265 const char* GetSelectedText() const;
266 Ewk_Settings* GetSettings() { return settings_.get(); }
267 _Ewk_Frame* GetMainFrame();
268 void UpdateWebKitPreferences();
269 void LoadHTMLString(const char* html, const char* base_uri, const char* unreachable_uri);
270 void LoadPlainTextString(const char* plain_text);
271 void LoadData(const char* data, size_t size, const char* mime_type, const char* encoding, const char* base_uri, const char* unreachable_uri = NULL);
272 void InvokeLoadError(const ErrorParams &error);
273 void InvokeAuthCallback(LoginDelegateEfl* login_delegate, const GURL& url, const std::string& realm);
274 void Find(const char* text, Ewk_Find_Options);
275 void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
276 void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
277 void ShowPopupMenu(const std::vector<content::MenuItem>& items,
278 int selectedIndex, bool multiple);
279 Eina_Bool HidePopupMenu();
280 void UpdateFormNavigation(int formElementCount, int currentNodeIndex,
281 bool prevState, bool nextState);
282 void FormNavigate(bool direction);
283 bool IsSelectPickerShown() const;
284 void CloseSelectPicker();
285 bool FormIsNavigating() const { return formIsNavigating_; }
286 void SetFormIsNavigating(bool formIsNavigating);
287 Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
288 Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
289 Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
290 Eina_Bool PopupMenuClose();
291 void HandleLongPressGesture(const content::ContextMenuParams&);
292 void ShowContextMenu(const content::ContextMenuParams&);
293 void CancelContextMenu(int request_id);
294 void SetScale(double scale_factor, int x, int y);
295 bool GetScrollPosition(int* x, int* y) const;
296 void SetScroll(int x, int y);
297 void UrlRequestSet(const char* url,
298 content::NavigationController::LoadURLType loadtype,
302 content::SelectionControllerEfl* GetSelectionController() const;
303 content::PopupControllerEfl* GetPopupController() const { return popup_controller_.get(); }
304 ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
305 void MoveCaret(const gfx::Point& point);
306 void QuerySelectionStyle();
307 void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
308 void SelectClosestWord(const gfx::Point& touch_point);
309 void SelectLinkText(const gfx::Point& touch_point);
310 bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
311 Eina_Bool ClearSelection();
313 // Callback OnCopyFromBackingStore will be called once we get the snapshot from render
314 void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
316 void RenderViewCreated(content::RenderViewHost* render_view_host);
319 * Creates a snapshot of given rectangle from EWebView
321 * @param rect rectangle of EWebView which will be taken into snapshot
323 * @return created snapshot or NULL if error occured.
324 * @note ownership of snapshot is passed to caller
326 Evas_Object* GetSnapshot(Eina_Rectangle rect);
328 bool GetSnapshotAsync(Eina_Rectangle rect, Ewk_Web_App_Screenshot_Captured_Callback callback, void* user_data);
329 void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision);
330 void InvokePolicyNavigationCallback(content::RenderViewHost* rvh,
331 NavigationPolicyParams params, bool* handled);
332 void UseSettingsFont();
334 _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
335 Eina_Bool AsyncRequestHitTestDataAt(int x, int y,
336 Ewk_Hit_Test_Mode mode,
337 Ewk_View_Hit_Test_Request_Callback,
339 _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x, int y,
340 Ewk_Hit_Test_Mode mode);
341 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(int x, int y,
342 Ewk_Hit_Test_Mode mode,
343 Ewk_View_Hit_Test_Request_Callback,
345 void DispatchAsyncHitTestData(const Hit_Test_Params& params, int64_t request_id);
346 void UpdateHitTestData(const Hit_Test_Params& params);
348 int current_find_request_id() const { return current_find_request_id_; }
349 bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
350 void InvokePlainTextGetCallback(const std::string& content_text, int plain_text_get_callback_id);
351 int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
352 void SetViewGeolocationPermissionCallback(Ewk_View_Geolocation_Permission_Callback callback, void* user_data);
353 bool InvokeViewGeolocationPermissionCallback(_Ewk_Geolocation_Permission_Request* geolocation_permission_request_context, Eina_Bool* result);
354 void SetViewUserMediaPermissionCallback(
355 Ewk_View_User_Media_Permission_Callback callback,
357 bool InvokeViewUserMediaPermissionCallback(
358 _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
360 void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback, void* user_data);
361 bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction, Eina_Bool* result);
362 void DidChangeContentsSize(int width, int height);
363 const Eina_Rectangle GetContentsSize() const;
364 void GetScrollSize(int* w, int* h);
366 void SetProgressValue(double progress);
367 double GetProgressValue();
368 const char* GetTitle();
369 bool SaveAsPdf(int width, int height, const std::string& file_name);
370 void BackForwardListClear();
371 _Ewk_Back_Forward_List* GetBackForwardList() const;
372 void InvokeBackForwardListChangedCallback();
373 _Ewk_History* GetBackForwardHistory() const;
374 bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback, void *userData);
375 bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback, void *userData);
376 bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback, void *userData);
377 void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
378 void InvokeWebAppIconUrlGetCallback(const std::string &iconUrl, int callbackId);
379 void InvokeWebAppIconUrlsGetCallback(const std::map<std::string, std::string> &iconUrls, int callbackId);
380 void SetNotificationPermissionCallback(Ewk_View_Notification_Permission_Callback callback, void* user_data);
381 bool IsNotificationPermissionCallbackSet() const;
382 bool InvokeNotificationPermissionCallback(Ewk_Notification_Permission_Request* request);
384 bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
385 void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
387 void ExitFullscreen();
389 void DidChangePageScaleFactor(double scale_factor);
390 void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback, void* user_data);
391 void JavaScriptAlertReply();
392 void SetJavaScriptConfirmCallback(Ewk_View_JavaScript_Confirm_Callback callback, void* user_data);
393 void JavaScriptConfirmReply(bool result);
394 void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback, void* user_data);
395 void JavaScriptPromptReply(const char* result);
396 void set_renderer_crashed();
397 void GetPageScaleRange(double *min_scale, double *max_scale);
398 void SetDrawsTransparentBackground(bool enabled);
399 void GetSessionData(const char **data, unsigned *length) const;
400 bool RestoreFromSessionData(const char *data, unsigned length);
401 void ShowFileChooser(const content::FileChooserParams&);
402 void SetBrowserFont();
403 void SetCertificatePem(const std::string& certificate);
404 bool IsDragging() const;
406 void RequestColorPicker(int r, int g, int b, int a);
407 void DismissColorPicker();
408 bool SetColorPickerColor(int r, int g, int b, int a);
409 void InputPickerShow(ui::TextInputType input_type, double input_value);
411 void ShowContentsDetectedPopup(const char*);
413 // Returns TCP port number with Inspector, or 0 if error.
414 int StartInspectorServer(int port = 0);
415 bool StopInspectorServer();
417 void LoadNotFoundErrorPage(const std::string& invalidUrl);
418 static std::string GetPlatformLocale();
419 bool GetLinkMagnifierEnabled() const;
420 void SetLinkMagnifierEnabled(bool enabled);
422 void SetOverrideEncoding(const std::string& encoding);
423 void SetQuotaPermissionRequestCallback(Ewk_Quota_Permission_Request_Callback callback,
425 void InvokeQuotaPermissionRequest(_Ewk_Quota_Permission_Request* request,
426 const content::QuotaPermissionContext::PermissionCallback& cb);
427 void QuotaRequestReply(const _Ewk_Quota_Permission_Request *request,
429 void QuotaRequestCancel(const _Ewk_Quota_Permission_Request *request);
431 void SetViewMode(blink::WebViewMode view_mode);
433 gfx::Point GetContextMenuPosition() const;
435 content::ContextMenuControllerEfl* GetContextMenuController() {
436 return context_menu_.get();
438 void ResetContextMenuController();
440 /// ---- Event handling
443 bool HandleMove(int x, int y);
444 bool HandleResize(int width, int height);
445 bool HandleTextSelectionDown(int x, int y);
446 bool HandleTextSelectionUp(int x, int y);
448 void HandleRendererProcessCrash();
449 void InvokeWebProcessCrashedCallback();
451 void HandleTapGestureForSelection(bool is_content_editable);
452 void HandleZoomGesture(blink::WebGestureEvent& event);
455 void InitializeContent();
456 void SendDelayedMessages(content::RenderViewHost* render_view_host);
458 void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
459 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(int x, int y,
460 Ewk_Hit_Test_Mode mode,
461 WebViewAsyncRequestHitTestDataCallback* cb);
463 content::WebContentsViewEfl* GetWebContentsViewEfl() const;
465 #if defined(OS_TIZEN_MOBILE) && !defined(EWK_BRINGUP)
466 static void cameraResultCb(service_h request, service_h reply,
467 service_result_e result, void* data);
470 #if defined(OS_TIZEN_MOBILE) && !defined(EWK_BRINGUP)
471 bool LaunchCamera(base::string16 mimetype);
473 content::RenderWidgetHostViewEfl* rwhv() const;
474 JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
476 void ReleasePopupMenuList();
478 void ShowContextMenuInternal(const content::ContextMenuParams&);
480 void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
482 scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
483 scoped_refptr<Ewk_Context> context_;
484 scoped_refptr<Ewk_Context> old_context_;
485 scoped_ptr<content::WebContents> web_contents_;
486 scoped_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
487 std::string pending_url_request_;
488 scoped_ptr<Ewk_Settings> settings_;
489 scoped_ptr<_Ewk_Frame> frame_;
490 scoped_ptr<_Ewk_Policy_Decision> window_policy_;
491 Evas_Object* evas_object_;
492 Evas_Object* native_view_;
493 bool touch_events_enabled_;
494 bool mouse_events_enabled_;
495 double text_zoom_factor_;
496 mutable std::string user_agent_;
497 mutable std::string user_agent_app_name_;
498 scoped_ptr<_Ewk_Auth_Challenge> auth_challenge_;
500 Eina_List* popupMenuItems_;
501 Popup_Picker* popupPicker_;
502 bool formIsNavigating_;
509 formNavigation formNavigation_;
510 scoped_ptr<content::ContextMenuControllerEfl> context_menu_;
511 scoped_ptr<content::FileChooserControllerEfl> file_chooser_;
512 scoped_ptr<content::PopupControllerEfl> popup_controller_;
513 base::string16 previous_text_;
514 int current_find_request_id_;
515 static int find_request_id_counter_;
516 IDMap<EwkViewPlainTextGetCallback, IDMapOwnPointer> plain_text_get_callback_map_;
517 gfx::Size contents_size_;
519 mutable std::string title_;
520 mutable std::string pem_certificate_;
521 Hit_Test_Params hit_test_params_;
522 base::WaitableEvent hit_test_completion_;
523 IDMap<MHTMLCallbackDetails, IDMapOwnPointer> mhtml_callback_map_;
524 double page_scale_factor_;
525 double min_page_scale_factor_;
526 double max_page_scale_factor_;
527 scoped_ptr<WebViewGeolocationPermissionCallback> geolocation_permission_cb_;
528 scoped_ptr<WebViewUserMediaPermissionCallback> user_media_permission_cb_;
529 scoped_ptr<WebViewUnfocusAllowCallback> unfocus_allow_cb_;
530 scoped_ptr<content::InputPicker> inputPicker_;
531 IDMap<WebApplicationIconUrlGetCallback, IDMapOwnPointer> web_app_icon_url_get_callback_map_;
532 IDMap<WebApplicationIconUrlsGetCallback, IDMapOwnPointer> web_app_icon_urls_get_callback_map_;
533 IDMap<WebApplicationCapableGetCallback, IDMapOwnPointer> web_app_capable_get_callback_map_;
534 scoped_ptr<NotificationPermissionCallback> notification_permission_callback_;
535 scoped_ptr<PermissionPopupManager> permission_popup_manager_;
536 scoped_ptr<ScrollDetector> scroll_detector_;
537 #if defined(OS_TIZEN_MOBILE)
538 content::FileChooserParams::Mode filechooser_mode_;
540 std::map<const _Ewk_Quota_Permission_Request*, content::QuotaPermissionContext::PermissionCallback> quota_permission_request_map_;
541 scoped_ptr<QuotaPermissionRequestCallback> quota_request_callback_;
542 bool is_initialized_;
544 scoped_ptr<_Ewk_Back_Forward_List> back_forward_list_;
546 static content::WebContentsEflDelegate::WebContentsCreateCallback
547 create_new_window_web_contents_cb_;
550 Eina_Bool AsyncRequestHitTestPrivate(
551 int x, int y, Ewk_Hit_Test_Mode mode,
552 AsyncHitTestRequest* asyncHitTestRequest);
554 gfx::Vector2d previous_scroll_position_;
556 gfx::Point context_menu_position_;
558 std::vector<IPC::Message*> delayed_messages_;
560 std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
563 const unsigned int g_default_tilt_motion_sensitivity = 3;