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| 1 // Copyright 2016 The Chromium Authors. 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 SERVICES_NAVIGATION_VIEW_IMPL_H_ | |
| 6 #define SERVICES_NAVIGATION_VIEW_IMPL_H_ | |
| 7 | |
| 8 #include <memory> | |
| 9 | |
| 10 #include "base/macros.h" | |
| 11 #include "content/public/browser/notification_observer.h" | |
| 12 #include "content/public/browser/notification_registrar.h" | |
| 13 #include "content/public/browser/web_contents_delegate.h" | |
| 14 #include "mojo/public/cpp/bindings/binding_set.h" | |
| 15 #include "services/navigation/public/interfaces/view.mojom.h" | |
| 16 #include "services/service_manager/public/cpp/connector.h" | |
| 17 #include "services/service_manager/public/cpp/service.h" | |
| 18 #include "services/service_manager/public/cpp/service_context_ref.h" | |
| 19 #include "ui/aura/mus/window_tree_client_delegate.h" | |
| 20 #include "ui/gfx/geometry/size.h" | |
| 21 #include "ui/views/widget/widget_delegate.h" | |
| 22 | |
| 23 namespace views { | |
| 24 class WebView; | |
| 25 class Widget; | |
| 26 } | |
| 27 | |
| 28 namespace navigation { | |
| 29 | |
| 30 class ViewImpl : public mojom::View, | |
| 31 public content::WebContentsDelegate, | |
| 32 public content::NotificationObserver, | |
| 33 public aura::WindowTreeClientDelegate, | |
| 34 public views::WidgetDelegate { | |
| 35 public: | |
| 36 ViewImpl(std::unique_ptr<service_manager::Connector> connector, | |
| 37 const std::string& client_user_id, | |
| 38 mojom::ViewClientPtr client, | |
| 39 std::unique_ptr<service_manager::ServiceContextRef> ref); | |
| 40 ~ViewImpl() override; | |
| 41 | |
| 42 private: | |
| 43 void DeleteTreeAndWidget(); | |
| 44 | |
| 45 // mojom::View: | |
| 46 void NavigateTo(const GURL& url) override; | |
| 47 void GoBack() override; | |
| 48 void GoForward() override; | |
| 49 void NavigateToOffset(int offset) override; | |
| 50 void Reload(bool bypass_cache) override; | |
| 51 void Stop() override; | |
| 52 void GetWindowTreeClient(ui::mojom::WindowTreeClientRequest request) override; | |
| 53 void ShowInterstitial(const std::string& html) override; | |
| 54 void HideInterstitial() override; | |
| 55 | |
| 56 // content::WebContentsDelegate: | |
| 57 void AddNewContents(content::WebContents* source, | |
| 58 content::WebContents* new_contents, | |
| 59 WindowOpenDisposition disposition, | |
| 60 const gfx::Rect& initial_rect, | |
| 61 bool user_gesture, | |
| 62 bool* was_blocked) override; | |
| 63 void CloseContents(content::WebContents* source) override; | |
| 64 content::WebContents* OpenURLFromTab( | |
| 65 content::WebContents* source, | |
| 66 const content::OpenURLParams& params) override; | |
| 67 void LoadingStateChanged(content::WebContents* source, | |
| 68 bool to_different_document) override; | |
| 69 void NavigationStateChanged(content::WebContents* source, | |
| 70 content::InvalidateTypes changed_flags) override; | |
| 71 void LoadProgressChanged(content::WebContents* source, | |
| 72 double progress) override; | |
| 73 void UpdateTargetURL(content::WebContents* source, const GURL& url) override; | |
| 74 | |
| 75 // content::NotificationObserver: | |
| 76 void Observe(int type, | |
| 77 const content::NotificationSource& source, | |
| 78 const content::NotificationDetails& details) override; | |
| 79 | |
| 80 // aura::WindowTreeClientDelegate: | |
| 81 void OnEmbed( | |
| 82 std::unique_ptr<aura::WindowTreeHostMus> window_tree_host) override; | |
| 83 void OnEmbedRootDestroyed(aura::WindowTreeHostMus* window_tree_host) override; | |
| 84 void OnLostConnection(aura::WindowTreeClient* client) override; | |
| 85 void OnPointerEventObserved(const ui::PointerEvent& event, | |
| 86 aura::Window* target) override; | |
| 87 aura::PropertyConverter* GetPropertyConverter() override; | |
| 88 | |
| 89 // views::WidgetDelegate: | |
| 90 views::View* GetContentsView() override; | |
| 91 views::Widget* GetWidget() override; | |
| 92 const views::Widget* GetWidget() const override; | |
| 93 | |
| 94 std::unique_ptr<service_manager::Connector> connector_; | |
| 95 mojom::ViewClientPtr client_; | |
| 96 std::unique_ptr<service_manager::ServiceContextRef> ref_; | |
| 97 | |
| 98 std::unique_ptr<aura::WindowTreeClient> window_tree_client_; | |
| 99 | |
| 100 views::WebView* web_view_; | |
| 101 | |
| 102 std::unique_ptr<content::WebContents> web_contents_; | |
| 103 | |
| 104 content::NotificationRegistrar registrar_; | |
| 105 | |
| 106 std::unique_ptr<aura::WindowTreeHostMus> window_tree_host_; | |
| 107 std::unique_ptr<views::Widget> widget_; | |
| 108 | |
| 109 DISALLOW_COPY_AND_ASSIGN(ViewImpl); | |
| 110 }; | |
| 111 | |
| 112 } // navigation | |
| 113 | |
| 114 #endif // SERVICES_NAVIGATION_VIEW_IMPL_H_ | |
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