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(EWK_BRINGUP) // FIXME: m67 bringup
9 // FIXME: appfw/app_service.h is no more in Tizen 2.3, figure out what to
11 #include <appcore-agent/service_app.h>
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/renderer_host/event_with_latency_info.h"
26 #include "content/browser/selection/selection_controller_efl.h"
27 #include "content/public/browser/context_menu_params.h"
28 #include "content/public/browser/navigation_controller.h"
29 #include "content/public/browser/quota_permission_context.h"
30 #include "content/public/browser/web_contents_delegate.h"
31 #include "content/public/browser/web_contents_efl_delegate.h"
32 #include "content/public/common/input_event_ack_state.h"
33 #include "content_browser_client_efl.h"
34 #include "context_menu_controller_efl.h"
35 #include "eweb_context.h"
36 #include "eweb_view_callbacks.h"
37 #include "file_chooser_controller_efl.h"
38 #include "permission_popup_manager.h"
39 #include "popup_controller_efl.h"
40 #include "private/ewk_auth_challenge_private.h"
41 #include "private/ewk_back_forward_list_private.h"
42 #include "private/ewk_history_private.h"
43 #include "private/ewk_hit_test_private.h"
44 #include "private/ewk_settings_private.h"
45 #include "private/ewk_web_application_icon_data_private.h"
46 #include "public/ewk_hit_test_internal.h"
47 #include "public/ewk_touch_internal.h"
48 #include "public/ewk_view_product.h"
49 #include "scroll_detector.h"
50 #include "third_party/blink/public/common/context_menu_data/menu_item_info.h"
51 #include "third_party/blink/public/mojom/choosers/file_chooser.mojom.h"
52 #include "ui/aura/window_tree_host.h"
53 #include "ui/gfx/geometry/point.h"
54 #include "ui/gfx/geometry/size.h"
55 #include "web_contents_delegate_efl.h"
60 class WindowParentingClient;
65 class RenderFrameHost;
67 class RenderWidgetHostViewAura;
68 class WebContentsDelegateEfl;
69 class WebContentsViewAura;
70 class ContextMenuControllerEfl;
71 class PopupControllerEfl;
76 class _Ewk_Policy_Decision;
79 class WebViewEvasEventHandler;
80 class _Ewk_Quota_Permission_Request;
82 template <typename CallbackPtr, typename CallbackParameter>
83 class WebViewCallback {
85 WebViewCallback() { Set(nullptr, nullptr); }
87 void Set(CallbackPtr cb, void* data) {
92 bool IsCallbackSet() const { return callback_; }
94 Eina_Bool Run(Evas_Object* webview,
95 CallbackParameter param,
96 Eina_Bool* callback_result) {
97 CHECK(callback_result);
98 if (IsCallbackSet()) {
99 *callback_result = callback_(webview, param, user_data_);
105 void Run(Evas_Object* webview, CallbackParameter param) {
107 callback_(webview, param, user_data_);
111 CallbackPtr callback_;
115 class WebApplicationIconUrlGetCallback {
117 WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func,
119 : func_(func), user_data_(user_data) {}
120 void Run(const std::string& url) {
122 (func_)(url.c_str(), user_data_);
127 Ewk_Web_App_Icon_URL_Get_Callback func_;
131 class WebApplicationIconUrlsGetCallback {
133 WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func,
135 : func_(func), user_data_(user_data) {}
136 void Run(const std::map<std::string, std::string>& urls) {
138 Eina_List* list = NULL;
139 for (std::map<std::string, std::string>::const_iterator it = urls.begin();
140 it != urls.end(); ++it) {
141 _Ewk_Web_App_Icon_Data* data =
142 ewkWebAppIconDataCreate(it->first, it->second);
143 list = eina_list_append(list, data);
145 (func_)(list, user_data_);
150 Ewk_Web_App_Icon_URLs_Get_Callback func_;
154 class WebApplicationCapableGetCallback {
156 WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func,
158 : func_(func), user_data_(user_data) {}
159 void Run(bool capable) {
161 (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
166 Ewk_Web_App_Capable_Get_Callback func_;
170 class WebViewAsyncRequestHitTestDataCallback;
171 class JavaScriptDialogManagerEfl;
172 class PermissionPopupManager;
176 static EWebView* FromEvasObject(Evas_Object* eo);
178 EWebView(Ewk_Context*, Evas_Object* smart_object);
181 // initialize data members and activate event handlers.
182 // call this once after created and before use
185 bool CreateNewWindow(
186 content::WebContentsEflDelegate::WebContentsCreateCallback);
187 static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
189 content::WebContentsViewAura* wcva() const;
190 content::RenderWidgetHostViewAura* rwhva() const;
191 Ewk_Context* context() const { return context_.get(); }
192 Evas_Object* evas_object() const { return evas_object_; }
193 Evas_Object* native_view() const { return native_view_; }
194 Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
195 PermissionPopupManager* GetPermissionPopupManager() const {
196 return permission_popup_manager_.get();
199 content::WebContents& web_contents() const { return *web_contents_.get(); }
201 template <EWebViewCallbacks::CallbackType callbackType>
202 EWebViewCallbacks::CallBack<callbackType> SmartCallback() const {
203 return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
206 void set_magnifier(bool status);
209 void SetURL(const GURL& url);
210 const GURL& GetURL() const;
211 const GURL& GetOriginalURL() const;
213 void ReloadBypassingCache();
214 Eina_Bool CanGoBack();
215 Eina_Bool CanGoForward();
216 Eina_Bool HasFocus() const;
217 void SetFocus(Eina_Bool focus);
219 Eina_Bool GoForward();
223 double GetTextZoomFactor() const;
224 void SetTextZoomFactor(double text_zoom_factor);
225 double GetPageZoomFactor() const;
226 void SetPageZoomFactor(double page_zoom_factor);
227 void ExecuteEditCommand(const char* command, const char* value);
228 void SetOrientation(int orientation);
229 int GetOrientation();
230 bool TouchEventsEnabled() const;
231 void SetTouchEventsEnabled(bool enabled);
232 bool MouseEventsEnabled() const;
233 void SetMouseEventsEnabled(bool enabled);
234 void HandleTouchEvents(Ewk_Touch_Event_Type type,
235 const Eina_List* points,
236 const Evas_Modifier* modifiers);
239 bool ExecuteJavaScript(const char* script,
240 Ewk_View_Script_Execute_Callback callback,
242 bool SetUserAgent(const char* userAgent);
243 bool SetUserAgentAppName(const char* application_name);
244 bool SetPrivateBrowsing(bool incognito);
245 bool GetPrivateBrowsing() const;
246 const char* GetUserAgent() const;
247 const char* GetUserAgentAppName() const;
248 const char* CacheSelectedText();
249 Ewk_Settings* GetSettings() { return settings_.get(); }
250 _Ewk_Frame* GetMainFrame();
251 void UpdateWebKitPreferences();
252 void LoadHTMLString(const char* html,
253 const char* base_uri,
254 const char* unreachable_uri);
255 void LoadPlainTextString(const char* plain_text);
256 void LoadData(const char* data,
258 const char* mime_type,
259 const char* encoding,
260 const char* base_uri,
261 const char* unreachable_uri = NULL);
263 void InvokeLoadError(const GURL& url, int error_code, bool is_cancellation);
265 void SetViewAuthCallback(Ewk_View_Authentication_Callback callback,
267 void InvokeAuthCallback(LoginDelegateEfl* login_delegate,
269 const std::string& realm);
270 void Find(const char* text, Ewk_Find_Options);
271 void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
272 void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
273 void ShowPopupMenu(const std::vector<blink::MenuItemInfo>& items,
276 Eina_Bool HidePopupMenu();
277 void UpdateFormNavigation(int formElementCount,
278 int currentNodeIndex,
281 void FormNavigate(bool direction);
282 bool IsSelectPickerShown() const;
283 void CloseSelectPicker();
284 bool FormIsNavigating() const { return formIsNavigating_; }
285 void SetFormIsNavigating(bool formIsNavigating);
286 Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
287 Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
288 Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
289 Eina_Bool PopupMenuClose();
290 void HandleLongPressGesture(const content::ContextMenuParams&);
291 void ShowContextMenu(const content::ContextMenuParams&);
292 void CancelContextMenu(int request_id);
293 void SetScale(double scale_factor);
294 bool GetScrollPosition(int* x, int* y) const;
295 void SetScroll(int x, int y);
296 void UrlRequestSet(const char* url,
297 content::NavigationController::LoadURLType loadtype,
301 content::SelectionControllerEfl* GetSelectionController() const;
302 content::PopupControllerEfl* GetPopupController() const {
303 return popup_controller_.get();
305 ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
306 void MoveCaret(const gfx::Point& point);
307 void QuerySelectionStyle();
308 void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
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
315 void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
317 void RenderViewCreated(content::RenderViewHost* render_view_host);
320 * Creates a snapshot of given rectangle from EWebView
322 * @param rect rectangle of EWebView which will be taken into snapshot
324 * @return created snapshot or NULL if error occured.
325 * @note ownership of snapshot is passed to caller
327 Evas_Object* GetSnapshot(Eina_Rectangle rect);
329 bool GetSnapshotAsync(Eina_Rectangle rect,
330 Ewk_Web_App_Screenshot_Captured_Callback callback,
332 void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision,
334 void InvokePolicyNavigationCallback(const NavigationPolicyParams& params,
336 void UseSettingsFont();
338 _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
339 Eina_Bool AsyncRequestHitTestDataAt(int x,
341 Ewk_Hit_Test_Mode mode,
342 Ewk_View_Hit_Test_Request_Callback,
344 _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x,
346 Ewk_Hit_Test_Mode mode);
347 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
350 Ewk_Hit_Test_Mode mode,
351 Ewk_View_Hit_Test_Request_Callback,
353 void DispatchAsyncHitTestData(const Hit_Test_Params& params,
355 void UpdateHitTestData(const Hit_Test_Params& params);
357 int current_find_request_id() const { return current_find_request_id_; }
358 bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
359 void InvokePlainTextGetCallback(const std::string& content_text,
360 int plain_text_get_callback_id);
361 int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
363 void SetViewGeolocationPermissionCallback(
364 Ewk_View_Geolocation_Permission_Callback callback,
366 bool InvokeViewGeolocationPermissionCallback(
367 _Ewk_Geolocation_Permission_Request*
368 geolocation_permission_request_context,
370 void SetViewUserMediaPermissionCallback(
371 Ewk_View_User_Media_Permission_Callback callback,
373 bool InvokeViewUserMediaPermissionCallback(
374 _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
376 void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback,
378 bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction,
380 void DidChangeContentsSize(int width, int height);
381 const Eina_Rectangle GetContentsSize() const;
382 void GetScrollSize(int* w, int* h);
384 void SetProgressValue(double progress);
385 double GetProgressValue();
386 const char* GetTitle();
387 bool SaveAsPdf(int width, int height, const std::string& file_name);
388 void BackForwardListClear();
389 _Ewk_Back_Forward_List* GetBackForwardList() const;
390 void InvokeBackForwardListChangedCallback();
391 _Ewk_History* GetBackForwardHistory() const;
392 bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback,
394 bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback,
396 bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback,
398 void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
399 void InvokeWebAppIconUrlGetCallback(const std::string& iconUrl,
401 void InvokeWebAppIconUrlsGetCallback(
402 const std::map<std::string, std::string>& iconUrls,
404 void SetNotificationPermissionCallback(
405 Ewk_View_Notification_Permission_Callback callback,
407 bool IsNotificationPermissionCallbackSet() const;
408 bool InvokeNotificationPermissionCallback(
409 Ewk_Notification_Permission_Request* request);
411 bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
412 void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
414 void ExitFullscreen();
416 void DidChangePageScaleFactor(double scale_factor);
417 void SetScaledContentsSize();
418 void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback,
420 void JavaScriptAlertReply();
421 void SetJavaScriptConfirmCallback(
422 Ewk_View_JavaScript_Confirm_Callback callback,
424 void JavaScriptConfirmReply(bool result);
425 void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback,
427 void JavaScriptPromptReply(const char* result);
428 void set_renderer_crashed();
429 void GetPageScaleRange(double* min_scale, double* max_scale);
430 void SetDrawsTransparentBackground(bool enabled);
431 void GetSessionData(const char** data, unsigned* length) const;
432 bool RestoreFromSessionData(const char* data, unsigned length);
433 void ShowFileChooser(content::RenderFrameHost* render_frame_host,
434 const blink::mojom::FileChooserParams&);
435 void SetBrowserFont();
436 void SetCertificatePem(const std::string& certificate);
437 bool IsDragging() const;
439 void RequestColorPicker(int r, int g, int b, int a);
440 bool SetColorPickerColor(int r, int g, int b, int a);
441 void InputPickerShow(ui::TextInputType input_type, double input_value);
443 void ShowContentsDetectedPopup(const char*);
445 // Returns TCP port number with Inspector, or 0 if error.
446 int StartInspectorServer(int port = 0);
447 bool StopInspectorServer();
449 void LoadNotFoundErrorPage(const std::string& invalidUrl);
450 static std::string GetPlatformLocale();
451 bool GetLinkMagnifierEnabled() const;
452 void SetLinkMagnifierEnabled(bool enabled);
454 void SetOverrideEncoding(const std::string& encoding);
455 void SetQuotaPermissionRequestCallback(
456 Ewk_Quota_Permission_Request_Callback callback,
458 void InvokeQuotaPermissionRequest(
459 _Ewk_Quota_Permission_Request* request,
460 content::QuotaPermissionContext::PermissionCallback cb);
461 void QuotaRequestReply(const _Ewk_Quota_Permission_Request* request,
463 void QuotaRequestCancel(const _Ewk_Quota_Permission_Request* request);
464 #if !defined(EWK_BRINGUP) // FIXME: m67 bringup
465 void SetViewMode(blink::WebViewMode view_mode);
467 gfx::Point GetContextMenuPosition() const;
469 content::ContextMenuControllerEfl* GetContextMenuController() {
470 return context_menu_.get();
472 void ResetContextMenuController();
474 /// ---- Event handling
477 bool HandleMove(int x, int y);
478 bool HandleResize(int width, int height);
479 bool HandleTextSelectionDown(int x, int y);
480 bool HandleTextSelectionUp(int x, int y);
482 void HandleRendererProcessCrash();
483 void InvokeWebProcessCrashedCallback();
485 void HandleTapGestureForSelection(bool is_content_editable);
486 void HandleZoomGesture(blink::WebGestureEvent& event);
489 void RequestManifest(Ewk_View_Request_Manifest_Callback callback,
491 void DidRespondRequestManifest(_Ewk_View_Request_Manifest* manifest,
492 Ewk_View_Request_Manifest_Callback callback,
495 void SyncAcceptLanguages(const std::string& accept_languages);
497 void OnOverscrolled(const gfx::Vector2dF& accumulated_overscroll,
498 const gfx::Vector2dF& latest_overscroll_delta);
501 void InitializeContent();
502 void InitializeWindowTreeHost();
503 void SendDelayedMessages(content::RenderViewHost* render_view_host);
505 void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
506 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(
509 Ewk_Hit_Test_Mode mode,
510 WebViewAsyncRequestHitTestDataCallback* cb);
511 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
512 static void cameraResultCb(service_h request,
514 service_result_e result,
518 #if BUILDFLAG(IS_TIZEN) && !defined(EWK_BRINGUP)
519 bool LaunchCamera(std::u16string mimetype);
521 #if !defined(USE_AURA)
522 content::RenderWidgetHostViewEfl* rwhv() const;
524 JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
526 void ReleasePopupMenuList();
528 void ShowContextMenuInternal(const content::ContextMenuParams&);
530 void UpdateWebkitPreferencesEfl(content::RenderViewHost*);
532 void ChangeScroll(int& x, int& y);
534 scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
535 scoped_refptr<Ewk_Context> context_;
536 scoped_refptr<Ewk_Context> old_context_;
537 std::unique_ptr<content::WebContents> web_contents_;
538 std::unique_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
539 std::string pending_url_request_;
540 std::unique_ptr<Ewk_Settings> settings_;
541 std::unique_ptr<_Ewk_Frame> frame_;
542 std::unique_ptr<_Ewk_Policy_Decision> window_policy_;
543 Evas_Object* evas_object_;
544 Evas_Object* native_view_;
545 bool touch_events_enabled_;
546 bool mouse_events_enabled_;
547 double text_zoom_factor_;
548 mutable std::string user_agent_;
549 mutable std::string user_agent_app_name_;
550 std::unique_ptr<_Ewk_Auth_Challenge> auth_challenge_;
551 std::string selected_text_cached_;
553 Eina_List* popupMenuItems_;
554 Popup_Picker* popupPicker_;
555 bool formIsNavigating_;
562 formNavigation formNavigation_;
563 std::unique_ptr<content::ContextMenuControllerEfl> context_menu_;
564 #if !defined(EWK_BRINGUP) // FIXME: m71 bringup
565 std::unique_ptr<content::FileChooserControllerEfl> file_chooser_;
567 std::unique_ptr<content::PopupControllerEfl> popup_controller_;
568 std::u16string previous_text_;
569 int current_find_request_id_;
570 static int find_request_id_counter_;
572 typedef WebViewCallback<Ewk_View_Plain_Text_Get_Callback, const char*>
573 EwkViewPlainTextGetCallback;
574 base::IDMap<EwkViewPlainTextGetCallback*> plain_text_get_callback_map_;
576 typedef WebViewCallback<Ewk_View_MHTML_Data_Get_Callback, const char*>
577 MHTMLCallbackDetails;
578 base::IDMap<MHTMLCallbackDetails*> mhtml_callback_map_;
580 gfx::Size contents_size_;
582 mutable std::string title_;
583 mutable std::string pem_certificate_;
584 Hit_Test_Params hit_test_params_;
585 base::WaitableEvent hit_test_completion_;
586 double page_scale_factor_;
590 WebViewCallback<Ewk_View_Geolocation_Permission_Callback,
591 _Ewk_Geolocation_Permission_Request*>
592 geolocation_permission_cb_;
593 WebViewCallback<Ewk_View_User_Media_Permission_Callback,
594 _Ewk_User_Media_Permission_Request*>
595 user_media_permission_cb_;
596 WebViewCallback<Ewk_View_Unfocus_Allow_Callback, Ewk_Unfocus_Direction>
598 WebViewCallback<Ewk_View_Notification_Permission_Callback,
599 Ewk_Notification_Permission_Request*>
600 notification_permission_callback_;
601 WebViewCallback<Ewk_Quota_Permission_Request_Callback,
602 const _Ewk_Quota_Permission_Request*>
603 quota_request_callback_;
604 WebViewCallback<Ewk_View_Authentication_Callback, _Ewk_Auth_Challenge*>
607 std::unique_ptr<content::InputPicker> input_picker_;
608 base::IDMap<WebApplicationIconUrlGetCallback*>
609 web_app_icon_url_get_callback_map_;
610 base::IDMap<WebApplicationIconUrlsGetCallback*>
611 web_app_icon_urls_get_callback_map_;
612 base::IDMap<WebApplicationCapableGetCallback*>
613 web_app_capable_get_callback_map_;
614 std::unique_ptr<PermissionPopupManager> permission_popup_manager_;
615 std::unique_ptr<ScrollDetector> scroll_detector_;
617 #if BUILDFLAG(IS_TIZEN)
618 blink::mojom::FileChooserParams::Mode filechooser_mode_;
620 std::map<const _Ewk_Quota_Permission_Request*,
621 content::QuotaPermissionContext::PermissionCallback>
622 quota_permission_request_map_;
624 bool is_initialized_;
626 std::unique_ptr<_Ewk_Back_Forward_List> back_forward_list_;
628 static content::WebContentsEflDelegate::WebContentsCreateCallback
629 create_new_window_web_contents_cb_;
632 gfx::Vector2d previous_scroll_position_;
634 gfx::Point context_menu_position_;
636 std::vector<IPC::Message*> delayed_messages_;
638 std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
640 content::ContentBrowserClientEfl::AcceptLangsChangedCallback
641 accept_langs_changed_callback_;
643 std::unique_ptr<aura::WindowTreeHost> host_;
644 std::unique_ptr<aura::client::FocusClient> focus_client_;
645 std::unique_ptr<aura::client::WindowParentingClient> window_parenting_client_;
648 const unsigned int g_default_tilt_motion_sensitivity = 3;