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"
57 namespace devtools_http_handler {
58 class DevToolsDelegateEfl;
63 class RenderWidgetHostViewEfl;
64 class WebContentsDelegateEfl;
65 class ContextMenuControllerEfl;
66 class WebContentsViewEfl;
67 class PopupControllerEfl;
71 class _Ewk_Policy_Decision;
74 class WebViewEvasEventHandler;
75 class _Ewk_Quota_Permission_Request;
77 class EwkViewPlainTextGetCallback {
79 EwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback,
81 : callback_(callback), user_data_(user_data)
83 void TriggerCallback(Evas_Object* obj, const std::string& content_text);
86 Ewk_View_Plain_Text_Get_Callback callback_;
90 class MHTMLCallbackDetails {
92 MHTMLCallbackDetails(Ewk_View_MHTML_Data_Get_Callback callback_func, void *user_data)
93 : callback_func_(callback_func),
96 void Run(Evas_Object* obj, const std::string& mhtml_content);
98 Ewk_View_MHTML_Data_Get_Callback callback_func_;
102 class WebApplicationIconUrlGetCallback {
104 WebApplicationIconUrlGetCallback(Ewk_Web_App_Icon_URL_Get_Callback func, void *user_data)
105 : func_(func), user_data_(user_data)
107 void Run(const std::string &url) {
109 (func_)(url.c_str(), user_data_);
114 Ewk_Web_App_Icon_URL_Get_Callback func_;
118 class WebApplicationIconUrlsGetCallback {
120 WebApplicationIconUrlsGetCallback(Ewk_Web_App_Icon_URLs_Get_Callback func, void *user_data)
121 : func_(func), user_data_(user_data)
123 void Run(const std::map<std::string, std::string> &urls) {
125 Eina_List *list = NULL;
126 for (std::map<std::string, std::string>::const_iterator it = urls.begin(); it != urls.end(); ++it) {
127 _Ewk_Web_App_Icon_Data *data = ewkWebAppIconDataCreate(it->first, it->second);
128 list = eina_list_append(list, data);
130 (func_)(list, user_data_);
135 Ewk_Web_App_Icon_URLs_Get_Callback func_;
139 class WebApplicationCapableGetCallback {
141 WebApplicationCapableGetCallback(Ewk_Web_App_Capable_Get_Callback func, void *user_data)
142 : func_(func), user_data_(user_data)
144 void Run(bool capable) {
146 (func_)(capable ? EINA_TRUE : EINA_FALSE, user_data_);
151 Ewk_Web_App_Capable_Get_Callback func_;
155 class AsyncHitTestRequest;
156 class NotificationPermissionCallback {
158 NotificationPermissionCallback(
160 Ewk_View_Notification_Permission_Callback func,
162 : obj_(obj), func_(func), user_data_(user_data) {}
163 bool Run(Ewk_Notification_Permission_Request* request) {
165 return (func_)(obj_, request, user_data_) == EINA_TRUE;
172 Ewk_View_Notification_Permission_Callback func_;
176 class QuotaPermissionRequestCallback {
178 QuotaPermissionRequestCallback(Ewk_Quota_Permission_Request_Callback func, void* user_data)
179 : func_(func), user_data_(user_data)
181 void Run(Evas_Object* obj, const _Ewk_Quota_Permission_Request* req) {
183 (func_)(obj, req, user_data_);
187 Ewk_Quota_Permission_Request_Callback func_;
191 class WebViewAsyncRequestHitTestDataCallback;
192 class JavaScriptDialogManagerEfl;
193 class WebViewGeolocationPermissionCallback;
194 class WebViewUserMediaPermissionCallback;
195 class WebViewUnfocusAllowCallback;
196 class PermissionPopupManager;
200 static EWebView* FromEvasObject(Evas_Object* eo);
201 static int GetOrientation();
203 EWebView(Ewk_Context*, Evas_Object* smart_object);
206 // initialize data members and activate event handlers.
207 // call this once after created and before use
210 void CreateNewWindow(content::WebContentsEflDelegate::WebContentsCreateCallback);
211 static Evas_Object* GetHostWindowDelegate(const content::WebContents*);
213 Ewk_Context* context() const { return context_.get(); }
214 Evas_Object* evas_object() const { return evas_object_; }
215 Evas* GetEvas() const { return evas_object_evas_get(evas_object_); }
216 PermissionPopupManager* GetPermissionPopupManager() const
218 return permission_popup_manager_.get();
221 content::WebContents& web_contents() const
223 return *web_contents_.get();
226 template<EWebViewCallbacks::CallbackType callbackType>
227 EWebViewCallbacks::CallBack<callbackType> SmartCallback() const
229 return EWebViewCallbacks::CallBack<callbackType>(evas_object_);
232 void set_magnifier(bool status);
235 void SetURL(const char* url_string);
236 const char* GetURL() const;
238 void ReloadIgnoringCache();
239 Eina_Bool CanGoBack();
240 Eina_Bool CanGoForward();
241 Eina_Bool HasFocus() const;
242 void SetFocus(Eina_Bool focus);
244 Eina_Bool GoForward();
248 double GetTextZoomFactor() const;
249 void SetTextZoomFactor(double text_zoom_factor);
250 double GetPageZoomFactor() const;
251 void SetPageZoomFactor(double page_zoom_factor);
252 void ExecuteEditCommand(const char* command, const char* value);
253 void SetOrientation(int orientation);
254 bool TouchEventsEnabled() const;
255 void SetTouchEventsEnabled(bool enabled);
256 bool MouseEventsEnabled() const;
257 void SetMouseEventsEnabled(bool enabled);
258 void HandleTouchEvents(Ewk_Touch_Event_Type type, const Eina_List *points, const Evas_Modifier *modifiers);
261 bool ExecuteJavaScript(const char* script, Ewk_View_Script_Execute_Callback callback, void* userdata);
262 bool SetUserAgent(const char* userAgent);
263 bool SetUserAgentAppName(const char* application_name);
264 bool SetPrivateBrowsing(bool incognito);
265 bool GetPrivateBrowsing() const;
266 const char* GetUserAgent() const;
267 const char* GetUserAgentAppName() const;
268 const char* GetSelectedText() const;
269 Ewk_Settings* GetSettings();
270 _Ewk_Frame* GetMainFrame();
271 void UpdateWebKitPreferences();
272 void LoadHTMLString(const char* html, const char* base_uri, const char* unreachable_uri);
273 void LoadPlainTextString(const char* plain_text);
274 void LoadData(const char* data, size_t size, const char* mime_type, const char* encoding, const char* base_uri, const char* unreachable_uri = NULL);
275 void InvokeLoadError(const ErrorParams &error);
276 void InvokeAuthCallback(LoginDelegateEfl* login_delegate, const GURL& url, const std::string& realm);
277 void Find(const char* text, Ewk_Find_Options);
278 void InvokeAuthCallbackOnUI(_Ewk_Auth_Challenge* auth_challenge);
279 void SetContentSecurityPolicy(const char* policy, Ewk_CSP_Header_Type type);
280 void ShowPopupMenu(const std::vector<content::MenuItem>& items,
281 int selectedIndex, bool multiple);
282 Eina_Bool HidePopupMenu();
283 void UpdateFormNavigation(int formElementCount, int currentNodeIndex,
284 bool prevState, bool nextState);
285 void FormNavigate(bool direction);
286 bool IsSelectPickerShown() const;
287 void CloseSelectPicker();
288 bool FormIsNavigating() const { return formIsNavigating_; }
289 void SetFormIsNavigating(bool formIsNavigating);
290 Eina_Bool PopupMenuUpdate(Eina_List* items, int selectedIndex);
291 Eina_Bool DidSelectPopupMenuItem(int selectedIndex);
292 Eina_Bool DidMultipleSelectPopupMenuItem(std::vector<int>& selectedIndices);
293 Eina_Bool PopupMenuClose();
294 void ShowContextMenu(const content::ContextMenuParams&);
295 void CancelContextMenu(int request_id);
296 void SetScale(double scale_factor, int x, int y);
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,
304 content::SelectionControllerEfl* GetSelectionController() const;
305 content::PopupControllerEfl* GetPopupController() const { return popup_controller_.get(); }
306 ScrollDetector* GetScrollDetector() const { return scroll_detector_.get(); }
307 void MoveCaret(const gfx::Point& point);
308 void QuerySelectionStyle();
309 void OnQuerySelectionStyleReply(const SelectionStylePrams& params);
310 void SelectClosestWord(const gfx::Point& touch_point);
311 void SelectLinkText(const gfx::Point& touch_point);
312 bool GetSelectionRange(Eina_Rectangle* left_rect, Eina_Rectangle* right_rect);
313 Eina_Bool ClearSelection();
315 // Callback OnCopyFromBackingStore will be called once we get the snapshot from render
316 void OnCopyFromBackingStore(bool success, const SkBitmap& bitmap);
318 void RenderViewCreated(content::RenderViewHost* render_view_host);
321 * Creates a snapshot of given rectangle from EWebView
323 * @param rect rectangle of EWebView which will be taken into snapshot
325 * @return created snapshot or NULL if error occured.
326 * @note ownership of snapshot is passed to caller
328 Evas_Object* GetSnapshot(Eina_Rectangle rect);
330 bool GetSnapshotAsync(Eina_Rectangle rect, Ewk_Web_App_Screenshot_Captured_Callback callback, void* user_data);
331 void InvokePolicyResponseCallback(_Ewk_Policy_Decision* policy_decision);
332 void InvokePolicyNavigationCallback(content::RenderViewHost* rvh,
333 NavigationPolicyParams params, bool* handled);
334 void UseSettingsFont();
336 _Ewk_Hit_Test* RequestHitTestDataAt(int x, int y, Ewk_Hit_Test_Mode mode);
337 Eina_Bool AsyncRequestHitTestDataAt(int x, int y,
338 Ewk_Hit_Test_Mode mode,
339 Ewk_View_Hit_Test_Request_Callback,
341 _Ewk_Hit_Test* RequestHitTestDataAtBlinkCoords(int x, int y,
342 Ewk_Hit_Test_Mode mode);
343 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(int x, int y,
344 Ewk_Hit_Test_Mode mode,
345 Ewk_View_Hit_Test_Request_Callback,
347 void DispatchAsyncHitTestData(const Hit_Test_Params& params, int64_t request_id);
348 void UpdateHitTestData(const Hit_Test_Params& params);
350 int current_find_request_id() const { return current_find_request_id_; }
351 bool PlainTextGet(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
352 void InvokePlainTextGetCallback(const std::string& content_text, int plain_text_get_callback_id);
353 int SetEwkViewPlainTextGetCallback(Ewk_View_Plain_Text_Get_Callback callback, void* user_data);
354 void SetViewGeolocationPermissionCallback(Ewk_View_Geolocation_Permission_Callback callback, void* user_data);
355 bool InvokeViewGeolocationPermissionCallback(_Ewk_Geolocation_Permission_Request* geolocation_permission_request_context, Eina_Bool* result);
356 void SetViewUserMediaPermissionCallback(
357 Ewk_View_User_Media_Permission_Callback callback,
359 bool InvokeViewUserMediaPermissionCallback(
360 _Ewk_User_Media_Permission_Request* user_media_permission_request_context,
362 void SetViewUnfocusAllowCallback(Ewk_View_Unfocus_Allow_Callback callback, void* user_data);
363 bool InvokeViewUnfocusAllowCallback(Ewk_Unfocus_Direction direction, Eina_Bool* result);
364 void DidChangeContentsSize(int width, int height);
365 const Eina_Rectangle GetContentsSize() const;
366 void GetScrollSize(int* w, int* h);
368 void SetProgressValue(double progress);
369 double GetProgressValue();
370 const char* GetTitle();
371 bool SaveAsPdf(int width, int height, const std::string& file_name);
372 void BackForwardListClear();
373 _Ewk_Back_Forward_List* GetBackForwardList() const;
374 void InvokeBackForwardListChangedCallback();
375 _Ewk_History* GetBackForwardHistory() const;
376 bool WebAppCapableGet(Ewk_Web_App_Capable_Get_Callback callback, void *userData);
377 bool WebAppIconUrlGet(Ewk_Web_App_Icon_URL_Get_Callback callback, void *userData);
378 bool WebAppIconUrlsGet(Ewk_Web_App_Icon_URLs_Get_Callback callback, void *userData);
379 void InvokeWebAppCapableGetCallback(bool capable, int callbackId);
380 void InvokeWebAppIconUrlGetCallback(const std::string &iconUrl, int callbackId);
381 void InvokeWebAppIconUrlsGetCallback(const std::map<std::string, std::string> &iconUrls, int callbackId);
382 void SetNotificationPermissionCallback(Ewk_View_Notification_Permission_Callback callback, void* user_data);
383 bool IsNotificationPermissionCallbackSet() const;
384 bool InvokeNotificationPermissionCallback(Ewk_Notification_Permission_Request* request);
386 bool GetMHTMLData(Ewk_View_MHTML_Data_Get_Callback callback, void* user_data);
387 void OnMHTMLContentGet(const std::string& mhtml_content, int callback_id);
389 void ExitFullscreen();
391 void DidChangePageScaleFactor(double scale_factor);
392 void SetJavaScriptAlertCallback(Ewk_View_JavaScript_Alert_Callback callback, void* user_data);
393 void JavaScriptAlertReply();
394 void SetJavaScriptConfirmCallback(Ewk_View_JavaScript_Confirm_Callback callback, void* user_data);
395 void JavaScriptConfirmReply(bool result);
396 void SetJavaScriptPromptCallback(Ewk_View_JavaScript_Prompt_Callback callback, void* user_data);
397 void JavaScriptPromptReply(const char* result);
398 void set_renderer_crashed();
399 void GetPageScaleRange(double *min_scale, double *max_scale);
400 void DidChangePageScaleRange(double min_scale, double max_scale);
401 void SetDrawsTransparentBackground(bool enabled);
402 void GetSessionData(const char **data, unsigned *length) const;
403 bool RestoreFromSessionData(const char *data, unsigned length);
404 void ShowFileChooser(const content::FileChooserParams&);
405 void SetBrowserFont();
406 void SetCertificatePem(const std::string& certificate);
407 bool IsDragging() const;
409 void RequestColorPicker(int r, int g, int b, int a);
410 void DismissColorPicker();
411 bool SetColorPickerColor(int r, int g, int b, int a);
412 void InputPickerShow(ui::TextInputType input_type, double input_value);
414 void ShowContentsDetectedPopup(const char*);
416 // Returns TCP port number with Inspector, or 0 if error.
417 int StartInspectorServer(int port = 0);
418 bool StopInspectorServer();
420 void LoadNotFoundErrorPage(const std::string& invalidUrl);
421 static std::string GetPlatformLocale();
422 bool GetLinkMagnifierEnabled() const;
423 void SetLinkMagnifierEnabled(bool enabled);
425 void SetOverrideEncoding(const std::string& encoding);
426 void SetQuotaPermissionRequestCallback(Ewk_Quota_Permission_Request_Callback callback,
428 void InvokeQuotaPermissionRequest(_Ewk_Quota_Permission_Request* request,
429 const content::QuotaPermissionContext::PermissionCallback& cb);
430 void QuotaRequestReply(const _Ewk_Quota_Permission_Request *request,
432 void QuotaRequestCancel(const _Ewk_Quota_Permission_Request *request);
434 void SetViewMode(blink::WebViewMode view_mode);
436 gfx::Point GetContextMenuPosition() const;
438 content::ContextMenuControllerEfl* GetContextMenuController() {
439 return context_menu_.get();
441 void ResetContextMenuController();
443 /// ---- Event handling
446 bool HandleMove(int x, int y);
447 bool HandleResize(int width, int height);
448 bool HandleTextSelectionDown(int x, int y);
449 bool HandleTextSelectionUp(int x, int y);
451 void HandleRendererProcessCrash();
452 void InvokeWebProcessCrashedCallback();
454 void HandleZoomGesture(blink::WebGestureEvent& event);
457 void InitializeContent();
458 void SendDelayedMessages(content::RenderViewHost* render_view_host);
460 void EvasToBlinkCords(int x, int y, int* view_x, int* view_y);
461 Eina_Bool AsyncRequestHitTestDataAtBlinkCords(int x, int y,
462 Ewk_Hit_Test_Mode mode,
463 WebViewAsyncRequestHitTestDataCallback* cb);
465 content::WebContentsViewEfl* GetWebContentsViewEfl() const;
467 #if defined(OS_TIZEN_MOBILE) && !defined(EWK_BRINGUP)
468 static void cameraResultCb(service_h request, service_h reply,
469 service_result_e result, void* data);
472 #if defined(OS_TIZEN_MOBILE) && !defined(EWK_BRINGUP)
473 bool LaunchCamera(base::string16 mimetype);
475 content::RenderWidgetHostViewEfl* rwhv() const;
476 JavaScriptDialogManagerEfl* GetJavaScriptDialogManagerEfl();
478 void ReleasePopupMenuList();
480 scoped_refptr<WebViewEvasEventHandler> evas_event_handler_;
481 scoped_refptr<Ewk_Context> context_;
482 scoped_refptr<Ewk_Context> old_context_;
483 scoped_ptr<content::WebContents> web_contents_;
484 scoped_ptr<content::WebContentsDelegateEfl> web_contents_delegate_;
485 std::string pending_url_request_;
486 scoped_ptr<Ewk_Settings> settings_;
487 scoped_ptr<_Ewk_Frame> frame_;
488 scoped_ptr<_Ewk_Policy_Decision> window_policy_;
489 Evas_Object* evas_object_;
490 Evas_Object* native_view_;
491 bool touch_events_enabled_;
492 bool mouse_events_enabled_;
493 double text_zoom_factor_;
494 mutable std::string user_agent_;
495 mutable std::string user_agent_app_name_;
496 scoped_ptr<_Ewk_Auth_Challenge> auth_challenge_;
498 Eina_List* popupMenuItems_;
499 Popup_Picker* popupPicker_;
500 bool formIsNavigating_;
507 formNavigation formNavigation_;
508 scoped_ptr<content::ContextMenuControllerEfl> context_menu_;
509 scoped_ptr<content::FileChooserControllerEfl> file_chooser_;
510 scoped_ptr<content::PopupControllerEfl> popup_controller_;
511 base::string16 previous_text_;
512 int current_find_request_id_;
513 static int find_request_id_counter_;
514 IDMap<EwkViewPlainTextGetCallback, IDMapOwnPointer> plain_text_get_callback_map_;
515 gfx::Size contents_size_;
517 mutable std::string title_;
518 mutable std::string pem_certificate_;
519 Hit_Test_Params hit_test_params_;
520 base::WaitableEvent hit_test_completion_;
521 IDMap<MHTMLCallbackDetails, IDMapOwnPointer> mhtml_callback_map_;
522 double page_scale_factor_;
523 double min_page_scale_factor_;
524 double max_page_scale_factor_;
525 scoped_ptr<WebViewGeolocationPermissionCallback> geolocation_permission_cb_;
526 scoped_ptr<WebViewUserMediaPermissionCallback> user_media_permission_cb_;
527 scoped_ptr<WebViewUnfocusAllowCallback> unfocus_allow_cb_;
528 scoped_ptr<content::InputPicker> inputPicker_;
529 IDMap<WebApplicationIconUrlGetCallback, IDMapOwnPointer> web_app_icon_url_get_callback_map_;
530 IDMap<WebApplicationIconUrlsGetCallback, IDMapOwnPointer> web_app_icon_urls_get_callback_map_;
531 IDMap<WebApplicationCapableGetCallback, IDMapOwnPointer> web_app_capable_get_callback_map_;
532 scoped_ptr<NotificationPermissionCallback> notification_permission_callback_;
533 scoped_ptr<PermissionPopupManager> permission_popup_manager_;
534 devtools_http_handler::DevToolsDelegateEfl* inspector_server_;
535 scoped_ptr<ScrollDetector> scroll_detector_;
536 #if defined(OS_TIZEN_MOBILE)
537 content::FileChooserParams::Mode filechooser_mode_;
539 std::map<const _Ewk_Quota_Permission_Request*, content::QuotaPermissionContext::PermissionCallback> quota_permission_request_map_;
540 scoped_ptr<QuotaPermissionRequestCallback> quota_request_callback_;
541 bool is_initialized_;
543 scoped_ptr<_Ewk_Back_Forward_List> back_forward_list_;
545 static content::WebContentsEflDelegate::WebContentsCreateCallback
546 create_new_window_web_contents_cb_;
549 Eina_Bool AsyncRequestHitTestPrivate(
550 int x, int y, Ewk_Hit_Test_Mode mode,
551 AsyncHitTestRequest* asyncHitTestRequest);
553 gfx::Vector2d previous_scroll_position_;
555 gfx::Point context_menu_position_;
557 std::set<IPC::Message*> delayed_messages_;
559 std::map<int64_t, WebViewAsyncRequestHitTestDataCallback*> hit_test_callback_;
562 const unsigned int g_default_tilt_motion_sensitivity = 3;