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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_ | 5 #ifndef COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_ |
6 #define COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_ | 6 #define COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "third_party/WebKit/public/web/WebViewClient.h" | 9 #include "third_party/WebKit/public/web/WebViewClient.h" |
10 #include "third_party/WebKit/public/web/WebWidgetClient.h" | 10 #include "third_party/WebKit/public/web/WebWidgetClient.h" |
11 | 11 |
12 namespace blink { | 12 namespace blink { |
13 class WebFrameWidget; | 13 class WebFrameWidget; |
14 } | 14 } |
15 | 15 |
16 namespace mojo { | 16 namespace mojo { |
17 class ApplicationImpl; | 17 class Shell; |
18 } | 18 } |
19 | 19 |
20 namespace mus { | 20 namespace mus { |
21 class Window; | 21 class Window; |
22 } | 22 } |
23 | 23 |
24 namespace html_viewer { | 24 namespace html_viewer { |
25 | 25 |
26 class GlobalState; | 26 class GlobalState; |
27 class ImeController; | 27 class ImeController; |
(...skipping 28 matching lines...) Expand all Loading... |
56 blink::WebView* web_view_; | 56 blink::WebView* web_view_; |
57 | 57 |
58 DISALLOW_COPY_AND_ASSIGN(HTMLWidgetRootRemote); | 58 DISALLOW_COPY_AND_ASSIGN(HTMLWidgetRootRemote); |
59 }; | 59 }; |
60 | 60 |
61 // Used for the root frame when the frame is local. If there is only one | 61 // Used for the root frame when the frame is local. If there is only one |
62 // frame in the document, this is the HTMLWidget type created. | 62 // frame in the document, this is the HTMLWidget type created. |
63 class HTMLWidgetRootLocal : public HTMLWidget, public blink::WebViewClient { | 63 class HTMLWidgetRootLocal : public HTMLWidget, public blink::WebViewClient { |
64 public: | 64 public: |
65 struct CreateParams { | 65 struct CreateParams { |
66 CreateParams(mojo::ApplicationImpl* app, | 66 CreateParams(mojo::Shell* shell, |
67 GlobalState* global_state, | 67 GlobalState* global_state, |
68 mus::Window* window); | 68 mus::Window* window); |
69 ~CreateParams(); | 69 ~CreateParams(); |
70 | 70 |
71 mojo::ApplicationImpl* app; | 71 mojo::Shell* shell; |
72 GlobalState* global_state; | 72 GlobalState* global_state; |
73 mus::Window* window; | 73 mus::Window* window; |
74 }; | 74 }; |
75 | 75 |
76 HTMLWidgetRootLocal(CreateParams* create_params); | 76 HTMLWidgetRootLocal(CreateParams* create_params); |
77 ~HTMLWidgetRootLocal() override; | 77 ~HTMLWidgetRootLocal() override; |
78 | 78 |
79 blink::WebView* web_view() { return web_view_; } | 79 blink::WebView* web_view() { return web_view_; } |
80 | 80 |
81 protected: | 81 protected: |
82 // WebViewClient methods: | 82 // WebViewClient methods: |
83 blink::WebStorageNamespace* createSessionStorageNamespace() override; | 83 blink::WebStorageNamespace* createSessionStorageNamespace() override; |
84 void initializeLayerTreeView() override; | 84 void initializeLayerTreeView() override; |
85 blink::WebLayerTreeView* layerTreeView() override; | 85 blink::WebLayerTreeView* layerTreeView() override; |
86 void didMeaningfulLayout(blink::WebMeaningfulLayout layout_type) override; | 86 void didMeaningfulLayout(blink::WebMeaningfulLayout layout_type) override; |
87 void resetInputMethod() override; | 87 void resetInputMethod() override; |
88 void didHandleGestureEvent(const blink::WebGestureEvent& event, | 88 void didHandleGestureEvent(const blink::WebGestureEvent& event, |
89 bool event_cancelled) override; | 89 bool event_cancelled) override; |
90 void didUpdateTextOfFocusedElementByNonUserInput() override; | 90 void didUpdateTextOfFocusedElementByNonUserInput() override; |
91 void showImeIfNeeded() override; | 91 void showImeIfNeeded() override; |
92 | 92 |
93 private: | 93 private: |
94 // HTMLWidget: | 94 // HTMLWidget: |
95 blink::WebWidget* GetWidget() override; | 95 blink::WebWidget* GetWidget() override; |
96 void OnWindowBoundsChanged(mus::Window* window) override; | 96 void OnWindowBoundsChanged(mus::Window* window) override; |
97 | 97 |
98 mojo::ApplicationImpl* app_; | 98 mojo::Shell* shell_; |
99 GlobalState* global_state_; | 99 GlobalState* global_state_; |
100 mus::Window* window_; | 100 mus::Window* window_; |
101 blink::WebView* web_view_; | 101 blink::WebView* web_view_; |
102 scoped_ptr<WebLayerTreeViewImpl> web_layer_tree_view_impl_; | 102 scoped_ptr<WebLayerTreeViewImpl> web_layer_tree_view_impl_; |
103 scoped_ptr<ImeController> ime_controller_; | 103 scoped_ptr<ImeController> ime_controller_; |
104 | 104 |
105 DISALLOW_COPY_AND_ASSIGN(HTMLWidgetRootLocal); | 105 DISALLOW_COPY_AND_ASSIGN(HTMLWidgetRootLocal); |
106 }; | 106 }; |
107 | 107 |
108 // Used for frames other than the root that are local. | 108 // Used for frames other than the root that are local. |
109 class HTMLWidgetLocalRoot : public HTMLWidget, public blink::WebWidgetClient { | 109 class HTMLWidgetLocalRoot : public HTMLWidget, public blink::WebWidgetClient { |
110 public: | 110 public: |
111 HTMLWidgetLocalRoot(mojo::ApplicationImpl* app, | 111 HTMLWidgetLocalRoot(mojo::Shell* shell, |
112 GlobalState* global_state, | 112 GlobalState* global_state, |
113 mus::Window* window, | 113 mus::Window* window, |
114 blink::WebLocalFrame* web_local_frame); | 114 blink::WebLocalFrame* web_local_frame); |
115 ~HTMLWidgetLocalRoot() override; | 115 ~HTMLWidgetLocalRoot() override; |
116 | 116 |
117 private: | 117 private: |
118 // HTMLWidget: | 118 // HTMLWidget: |
119 blink::WebWidget* GetWidget() override; | 119 blink::WebWidget* GetWidget() override; |
120 void OnWindowBoundsChanged(mus::Window* window) override; | 120 void OnWindowBoundsChanged(mus::Window* window) override; |
121 | 121 |
122 // WebWidgetClient: | 122 // WebWidgetClient: |
123 void initializeLayerTreeView() override; | 123 void initializeLayerTreeView() override; |
124 blink::WebLayerTreeView* layerTreeView() override; | 124 blink::WebLayerTreeView* layerTreeView() override; |
125 void resetInputMethod() override; | 125 void resetInputMethod() override; |
126 void didHandleGestureEvent(const blink::WebGestureEvent& event, | 126 void didHandleGestureEvent(const blink::WebGestureEvent& event, |
127 bool event_cancelled) override; | 127 bool event_cancelled) override; |
128 void didUpdateTextOfFocusedElementByNonUserInput() override; | 128 void didUpdateTextOfFocusedElementByNonUserInput() override; |
129 void showImeIfNeeded() override; | 129 void showImeIfNeeded() override; |
130 | 130 |
131 mojo::ApplicationImpl* app_; | 131 mojo::Shell* shell_; |
132 GlobalState* global_state_; | 132 GlobalState* global_state_; |
133 blink::WebFrameWidget* web_frame_widget_; | 133 blink::WebFrameWidget* web_frame_widget_; |
134 scoped_ptr<WebLayerTreeViewImpl> web_layer_tree_view_impl_; | 134 scoped_ptr<WebLayerTreeViewImpl> web_layer_tree_view_impl_; |
135 scoped_ptr<ImeController> ime_controller_; | 135 scoped_ptr<ImeController> ime_controller_; |
136 | 136 |
137 DISALLOW_COPY_AND_ASSIGN(HTMLWidgetLocalRoot); | 137 DISALLOW_COPY_AND_ASSIGN(HTMLWidgetLocalRoot); |
138 }; | 138 }; |
139 | 139 |
140 } // namespace html_viewer | 140 } // namespace html_viewer |
141 | 141 |
142 #endif // COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_ | 142 #endif // COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_ |
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