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) // FIXME: m67 bringup
10 // FIXME: appfw/app_service.h is no more in Tizen 2.3, figure out what to
12 #include <appcore-agent/service_app.h>
22 #include "base/callback.h"
23 #include "base/containers/id_map.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/public/common/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"
56 //#include "third_party/blink/public/web/WebViewModeEnums.h"
59 class RenderFrameHost;
61 class RenderWidgetHostViewEfl;
62 class WebContentsDelegateEfl;
63 class ContextMenuControllerEfl;
64 class WebContentsViewEfl;
65 class PopupControllerEfl;
69 class _Ewk_Policy_Decision;
72 class WebViewEvasEventHandler;
73 class _Ewk_Quota_Permission_Request;
75 template <typename CallbackPtr, typename CallbackParameter>
76 class WebViewCallback {
78 WebViewCallback() { Set(nullptr, nullptr); }
80 void Set(CallbackPtr cb, void* data) {
85 bool IsCallbackSet() const { return callback_; }
87 Eina_Bool Run(Evas_Object* webview,
88 CallbackParameter param,
89 Eina_Bool* callback_result) {
90 CHECK(callback_result);
91 if (IsCallbackSet()) {
92 *callback_result = callback_(webview, param, user_data_);
98 void Run(Evas_Object* webview, CallbackParameter param) {
100 callback_(webview, param, user_data_);
104 CallbackPtr callback_;
108 class WebApplicationIconUrlGetCallback {
110 WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func,
112 : func_(func), user_data_(user_data) {}
113 void Run(const std::string& url) {
115 (func_)(url.c_str(), user_data_);
120 Ewk_Web_App_Icon_URL_Get_Callback func_;
124 class WebApplicationIconUrlsGetCallback {
126 WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func,
128 : func_(func), user_data_(user_data) {}
129 void Run(const std::map<std::string, std::string>& urls) {
131 Eina_List* list = NULL;
132 for (std::map<std::string, std::string>::const_iterator it = urls.begin();
133 it != urls.end(); ++it) {
134 _Ewk_Web_App_Icon_Data* data =
135 ewkWebAppIconDataCreate(it->first, it->second);
136 list = eina_list_append(list, data);
138 (func_)(list, user_data_);
143 Ewk_Web_App_Icon_URLs_Get_Callback func_;
147 class WebApplicationCapableGetCallback {
149 WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func,
151 : func_(func), user_data_(user_data) {}
152 void Run(bool capable) {
154 (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
159 Ewk_Web_App_Capable_Get_Callback func_;
163 class WebViewAsyncRequestHitTestDataCallback;
164 class JavaScriptDialogManagerEfl;
165 class PermissionPopupManager;
169 static EWebView* FromEvasObject(Evas_Object* eo);
170 static int GetOrientation();
172 EWebView(Ewk_Context*, Evas_Object* smart_object);
175 // initialize data members and activate event handlers.
176 // call this once after created and before use
179 void CreateNewWindow(
180 content::WebContentsEflDelegate::WebContentsCreateCallback);
181 static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
183 Ewk_Context* context() const { return context_.get(); }
184 Evas_Object* evas_object() const { return evas_object_; }
185 Evas_Object* native_view() const { return native_view_; }
186 Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
187 PermissionPopupManager* GetPermissionPopupManager() const {
188 return permission_popup_manager_.get();
191 content::WebContents& web_contents() const { return *web_contents_.get(); }
193 template <EWebViewCallbacks::CallbackType callbackType>
194 EWebViewCallbacks::CallBack<callbackType> SmartCallback() const {
195 return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
198 void set_magnifier(bool status);
201 void SetURL(const GURL& url);
202 const GURL& GetURL() const;
204 void ReloadBypassingCache();
205 Eina_Bool CanGoBack();
206 Eina_Bool CanGoForward();
207 Eina_Bool HasFocus() const;
208 void SetFocus(Eina_Bool focus);
210 Eina_Bool GoForward();
214 double GetTextZoomFactor() const;
215 void SetTextZoomFactor(double text_zoom_factor);
216 double GetPageZoomFactor() const;
217 void SetPageZoomFactor(double page_zoom_factor);
218 void ExecuteEditCommand(const char* command, const char* value);
219 void SetOrientation(int orientation);
220 bool TouchEventsEnabled() const;
221 void SetTouchEventsEnabled(bool enabled);
222 bool MouseEventsEnabled() const;
223 void SetMouseEventsEnabled(bool enabled);
224 void HandleTouchEvents(Ewk_Touch_Event_Type type,
225 const Eina_List* points,
226 const Evas_Modifier* modifiers);
229 bool ExecuteJavaScript(const char* script,
230 Ewk_View_Script_Execute_Callback callback,
232 bool SetUserAgent(const char* userAgent);
233 bool SetUserAgentAppName(const char* application_name);
234 bool SetPrivateBrowsing(bool incognito);
235 bool GetPrivateBrowsing() const;
236 const char* GetUserAgent() const;
237 const char* GetUserAgentAppName() const;
238 const char* GetSelectedText() const;
239 Ewk_Settings* GetSettings() { return settings_.get(); }
240 _Ewk_Frame* GetMainFrame();
241 void UpdateWebKitPreferences();
242 void LoadHTMLString(const char* html,
243 const char* base_uri,
244 const char* unreachable_uri);
245 void LoadPlainTextString(const char* plain_text);
246 void LoadData(const char* data,
248 const char* mime_type,
249 const char* encoding,
250 const char* base_uri,
251 const char* unreachable_uri = NULL);
253 void InvokeLoadError(const GURL& url,
255 const std::string& error_description,
257 void InvokeAuthCallback(LoginDelegateEfl* login_delegate,
259 const std::string& realm);
260 void Find(const char* text, Ewk_Find_Options);
261 void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
262 void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
263 void ShowPopupMenu(const std::vector<content::MenuItem>& items,
266 Eina_Bool HidePopupMenu();
267 void UpdateFormNavigation(int formElementCount,
268 int currentNodeIndex,
271 void FormNavigate(bool direction);
272 bool IsSelectPickerShown() const;
273 void CloseSelectPicker();
274 bool FormIsNavigating() const { return formIsNavigating_; }
275 void SetFormIsNavigating(bool formIsNavigating);
276 Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
277 Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
278 Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
279 Eina_Bool PopupMenuClose();
280 void HandleLongPressGesture(const content::ContextMenuParams&);
281 void ShowContextMenu(const content::ContextMenuParams&);
282 void CancelContextMenu(int request_id);
283 void SetScale(double scale_factor, int x, int y);
284 bool GetScrollPosition(int* x, int* y) const;
285 void SetScroll(int x, int y);
286 void UrlRequestSet(const char* url,
287 content::NavigationController::LoadURLType loadtype,
291 content::SelectionControllerEfl* GetSelectionController() const;
292 content::PopupControllerEfl* GetPopupController() const {
293 return popup_controller_.get();
295 ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
296 void MoveCaret(const gfx::Point& point);
297 void QuerySelectionStyle();
298 void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
299 void SelectLinkText(const gfx::Point& touch_point);
300 bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
301 Eina_Bool ClearSelection();
303 // Callback OnCopyFromBackingStore will be called once we get the snapshot
305 void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
307 void RenderViewCreated(content::RenderViewHost* render_view_host);
310 * Creates a snapshot of given rectangle from EWebView
312 * @param rect rectangle of EWebView which will be taken into snapshot
314 * @return created snapshot or NULL if error occured.
315 * @note ownership of snapshot is passed to caller
317 Evas_Object* GetSnapshot(Eina_Rectangle rect);
319 bool GetSnapshotAsync(Eina_Rectangle rect,
320 Ewk_Web_App_Screenshot_Captured_Callback callback,
322 void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision);
323 void InvokePolicyNavigationCallback(content::RenderViewHost* rvh,
324 NavigationPolicyParams params,
326 void UseSettingsFont();
328 _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
329 Eina_Bool AsyncRequestHitTestDataAt(int x,
331 Ewk_Hit_Test_Mode mode,
332 Ewk_View_Hit_Test_Request_Callback,
334 _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x,
336 Ewk_Hit_Test_Mode mode);
337 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
340 Ewk_Hit_Test_Mode mode,
341 Ewk_View_Hit_Test_Request_Callback,
343 void DispatchAsyncHitTestData(const Hit_Test_Params& params,
345 void UpdateHitTestData(const Hit_Test_Params& params);
347 int current_find_request_id() const { return current_find_request_id_; }
348 bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
349 void InvokePlainTextGetCallback(const std::string& content_text,
350 int plain_text_get_callback_id);
351 int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
353 void SetViewGeolocationPermissionCallback(
354 Ewk_View_Geolocation_Permission_Callback callback,
356 bool InvokeViewGeolocationPermissionCallback(
357 _Ewk_Geolocation_Permission_Request*
358 geolocation_permission_request_context,
360 void SetViewUserMediaPermissionCallback(
361 Ewk_View_User_Media_Permission_Callback callback,
363 bool InvokeViewUserMediaPermissionCallback(
364 _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
366 void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback,
368 bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction,
370 void DidChangeContentsSize(int width, int height);
371 const Eina_Rectangle GetContentsSize() const;
372 void GetScrollSize(int* w, int* h);
374 void SetProgressValue(double progress);
375 double GetProgressValue();
376 const char* GetTitle();
377 bool SaveAsPdf(int width, int height, const std::string& file_name);
378 void BackForwardListClear();
379 _Ewk_Back_Forward_List* GetBackForwardList() const;
380 void InvokeBackForwardListChangedCallback();
381 _Ewk_History* GetBackForwardHistory() const;
382 bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback,
384 bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback,
386 bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback,
388 void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
389 void InvokeWebAppIconUrlGetCallback(const std::string& iconUrl,
391 void InvokeWebAppIconUrlsGetCallback(
392 const std::map<std::string, std::string>& iconUrls,
394 void SetNotificationPermissionCallback(
395 Ewk_View_Notification_Permission_Callback callback,
397 bool IsNotificationPermissionCallbackSet() const;
398 bool InvokeNotificationPermissionCallback(
399 Ewk_Notification_Permission_Request* request);
401 bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
402 void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
404 void ExitFullscreen();
406 void DidChangePageScaleFactor(double scale_factor);
407 void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback,
409 void JavaScriptAlertReply();
410 void SetJavaScriptConfirmCallback(
411 Ewk_View_JavaScript_Confirm_Callback callback,
413 void JavaScriptConfirmReply(bool result);
414 void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback,
416 void JavaScriptPromptReply(const char* result);
417 void set_renderer_crashed();
418 void GetPageScaleRange(double* min_scale, double* max_scale);
419 void SetDrawsTransparentBackground(bool enabled);
420 void GetSessionData(const char** data, unsigned* length) const;
421 bool RestoreFromSessionData(const char* data, unsigned length);
422 void ShowFileChooser(content::RenderFrameHost* render_frame_host,
423 const content::FileChooserParams&);
424 void SetBrowserFont();
425 void SetCertificatePem(const std::string& certificate);
426 bool IsDragging() const;
428 void RequestColorPicker(int r, int g, int b, int a);
429 void DismissColorPicker();
430 bool SetColorPickerColor(int r, int g, int b, int a);
431 void InputPickerShow(ui::TextInputType input_type, double input_value);
433 void ShowContentsDetectedPopup(const char*);
435 // Returns TCP port number with Inspector, or 0 if error.
436 int StartInspectorServer(int port = 0);
437 bool StopInspectorServer();
439 void LoadNotFoundErrorPage(const std::string& invalidUrl);
440 static std::string GetPlatformLocale();
441 bool GetLinkMagnifierEnabled() const;
442 void SetLinkMagnifierEnabled(bool enabled);
444 void SetOverrideEncoding(const std::string& encoding);
445 void SetQuotaPermissionRequestCallback(
446 Ewk_Quota_Permission_Request_Callback callback,
448 void InvokeQuotaPermissionRequest(
449 _Ewk_Quota_Permission_Request* request,
450 const content::QuotaPermissionContext::PermissionCallback& cb);
451 void QuotaRequestReply(const _Ewk_Quota_Permission_Request* request,
453 void QuotaRequestCancel(const _Ewk_Quota_Permission_Request* request);
454 #if !defined(EWK_BRINGUP) // FIXME: m67 bringup
455 void SetViewMode(blink::WebViewMode view_mode);
457 gfx::Point GetContextMenuPosition() const;
459 content::ContextMenuControllerEfl* GetContextMenuController() {
460 return context_menu_.get();
462 void ResetContextMenuController();
464 /// ---- Event handling
467 bool HandleMove(int x, int y);
468 bool HandleResize(int width, int height);
469 bool HandleTextSelectionDown(int x, int y);
470 bool HandleTextSelectionUp(int x, int y);
472 void HandleRendererProcessCrash();
473 void InvokeWebProcessCrashedCallback();
475 void HandleTapGestureForSelection(bool is_content_editable);
476 void HandleZoomGesture(blink::WebGestureEvent& event);
479 void InitializeContent();
480 void SendDelayedMessages(content::RenderViewHost* render_view_host);
482 void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
483 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
486 Ewk_Hit_Test_Mode mode,
487 WebViewAsyncRequestHitTestDataCallback* cb);
489 content::WebContentsViewEfl* GetWebContentsViewEfl() const;
491 #if defined(OS_TIZEN_MOBILE) && !defined(EWK_BRINGUP)
492 static void cameraResultCb(service_h request,
494 service_result_e result,
498 #if defined(OS_TIZEN_MOBILE) && !defined(EWK_BRINGUP)
499 bool LaunchCamera(base::string16 mimetype);
501 content::RenderWidgetHostViewEfl* rwhv() const;
502 JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
504 void ReleasePopupMenuList();
506 void ShowContextMenuInternal(const content::ContextMenuParams&);
508 void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
510 scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
511 scoped_refptr<Ewk_Context> context_;
512 scoped_refptr<Ewk_Context> old_context_;
513 std::unique_ptr<content::WebContents> web_contents_;
514 std::unique_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
515 std::string pending_url_request_;
516 std::unique_ptr<Ewk_Settings> settings_;
517 std::unique_ptr<_Ewk_Frame> frame_;
518 std::unique_ptr<_Ewk_Policy_Decision> window_policy_;
519 Evas_Object* evas_object_;
520 Evas_Object* native_view_;
521 bool touch_events_enabled_;
522 bool mouse_events_enabled_;
523 double text_zoom_factor_;
524 mutable std::string user_agent_;
525 mutable std::string user_agent_app_name_;
526 std::unique_ptr<_Ewk_Auth_Challenge> auth_challenge_;
528 Eina_List* popupMenuItems_;
529 Popup_Picker* popupPicker_;
530 bool formIsNavigating_;
537 formNavigation formNavigation_;
538 std::unique_ptr<content::ContextMenuControllerEfl> context_menu_;
539 std::unique_ptr<content::FileChooserControllerEfl> file_chooser_;
540 std::unique_ptr<content::PopupControllerEfl> popup_controller_;
541 base::string16 previous_text_;
542 int current_find_request_id_;
543 static int find_request_id_counter_;
545 typedef WebViewCallback<Ewk_View_Plain_Text_Get_Callback, const char*>
546 EwkViewPlainTextGetCallback;
547 base::IDMap<EwkViewPlainTextGetCallback*> plain_text_get_callback_map_;
549 typedef WebViewCallback<Ewk_View_MHTML_Data_Get_Callback, const char*>
550 MHTMLCallbackDetails;
551 base::IDMap<MHTMLCallbackDetails*> mhtml_callback_map_;
553 gfx::Size contents_size_;
555 mutable std::string title_;
556 mutable std::string pem_certificate_;
557 Hit_Test_Params hit_test_params_;
558 base::WaitableEvent hit_test_completion_;
559 double page_scale_factor_;
560 double min_page_scale_factor_;
561 double max_page_scale_factor_;
563 WebViewCallback<Ewk_View_Geolocation_Permission_Callback,
564 _Ewk_Geolocation_Permission_Request*>
565 geolocation_permission_cb_;
566 WebViewCallback<Ewk_View_User_Media_Permission_Callback,
567 _Ewk_User_Media_Permission_Request*>
568 user_media_permission_cb_;
569 WebViewCallback<Ewk_View_Unfocus_Allow_Callback, Ewk_Unfocus_Direction>
571 WebViewCallback<Ewk_View_Notification_Permission_Callback,
572 Ewk_Notification_Permission_Request*>
573 notification_permission_callback_;
574 WebViewCallback<Ewk_Quota_Permission_Request_Callback,
575 const _Ewk_Quota_Permission_Request*>
576 quota_request_callback_;
578 std::unique_ptr<content::InputPicker> inputPicker_;
579 base::IDMap<WebApplicationIconUrlGetCallback*>
580 web_app_icon_url_get_callback_map_;
581 base::IDMap<WebApplicationIconUrlsGetCallback*>
582 web_app_icon_urls_get_callback_map_;
583 base::IDMap<WebApplicationCapableGetCallback*>
584 web_app_capable_get_callback_map_;
585 std::unique_ptr<PermissionPopupManager> permission_popup_manager_;
586 std::unique_ptr<ScrollDetector> scroll_detector_;
588 #if defined(OS_TIZEN_MOBILE)
589 content::FileChooserParams::Mode filechooser_mode_;
591 std::map<const _Ewk_Quota_Permission_Request*,
592 content::QuotaPermissionContext::PermissionCallback>
593 quota_permission_request_map_;
595 bool is_initialized_;
597 std::unique_ptr<_Ewk_Back_Forward_List> back_forward_list_;
599 static content::WebContentsEflDelegate::WebContentsCreateCallback
600 create_new_window_web_contents_cb_;
603 gfx::Vector2d previous_scroll_position_;
605 gfx::Point context_menu_position_;
607 std::vector<IPC::Message*> delayed_messages_;
609 std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
612 const unsigned int g_default_tilt_motion_sensitivity = 3;