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| 1 /* | 1 /* |
| 2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 */ | 29 */ |
| 30 | 30 |
| 31 #ifndef SKY_ENGINE_WEB_WEBVIEWIMPL_H_ | 31 #ifndef SKY_ENGINE_WEB_WEBVIEWIMPL_H_ |
| 32 #define SKY_ENGINE_WEB_WEBVIEWIMPL_H_ | 32 #define SKY_ENGINE_WEB_WEBVIEWIMPL_H_ |
| 33 | 33 |
| 34 #include "sky/engine/core/rendering/HitTestResult.h" |
| 34 #include "sky/engine/platform/geometry/IntPoint.h" | 35 #include "sky/engine/platform/geometry/IntPoint.h" |
| 35 #include "sky/engine/platform/geometry/IntRect.h" | 36 #include "sky/engine/platform/geometry/IntRect.h" |
| 36 #include "sky/engine/public/platform/WebInputEvent.h" | 37 #include "sky/engine/public/platform/WebInputEvent.h" |
| 37 #include "sky/engine/public/platform/WebLayer.h" | 38 #include "sky/engine/public/platform/WebLayer.h" |
| 38 #include "sky/engine/public/platform/WebPoint.h" | 39 #include "sky/engine/public/platform/WebPoint.h" |
| 39 #include "sky/engine/public/platform/WebRect.h" | 40 #include "sky/engine/public/platform/WebRect.h" |
| 40 #include "sky/engine/public/platform/WebSize.h" | 41 #include "sky/engine/public/platform/WebSize.h" |
| 41 #include "sky/engine/public/platform/WebString.h" | 42 #include "sky/engine/public/platform/WebString.h" |
| 42 #include "sky/engine/public/web/WebNavigationPolicy.h" | 43 #include "sky/engine/public/web/WebNavigationPolicy.h" |
| 43 #include "sky/engine/public/web/WebView.h" | 44 #include "sky/engine/public/web/WebView.h" |
| 44 #include "sky/engine/web/ChromeClientImpl.h" | 45 #include "sky/engine/web/ChromeClientImpl.h" |
| 45 #include "sky/engine/web/EditorClientImpl.h" | 46 #include "sky/engine/web/EditorClientImpl.h" |
| 46 #include "sky/engine/web/SpellCheckerClientImpl.h" | 47 #include "sky/engine/web/SpellCheckerClientImpl.h" |
| 47 #include "sky/engine/wtf/OwnPtr.h" | 48 #include "sky/engine/wtf/OwnPtr.h" |
| 48 #include "sky/engine/wtf/RefCounted.h" | 49 #include "sky/engine/wtf/RefCounted.h" |
| 49 #include "sky/engine/wtf/Vector.h" | 50 #include "sky/engine/wtf/Vector.h" |
| 50 | 51 |
| 51 namespace blink { | 52 namespace blink { |
| 52 | 53 |
| 53 class Frame; | 54 class Frame; |
| 54 class WebLocalFrameImpl; | 55 class WebLocalFrameImpl; |
| 55 class WebImage; | 56 class WebImage; |
| 56 class WebSettingsImpl; | 57 class WebSettingsImpl; |
| 58 class Page; |
| 57 | 59 |
| 58 class WebViewImpl final : public WebView, public RefCounted<WebViewImpl> { | 60 class WebViewImpl final : public WebView, public RefCounted<WebViewImpl> { |
| 59 public: | 61 public: |
| 60 static WebViewImpl* create(WebViewClient*); | 62 static WebViewImpl* create(WebViewClient*); |
| 61 | 63 |
| 62 // WebWidget methods: | 64 // WebWidget methods: |
| 63 virtual void close() override; | 65 virtual void close() override; |
| 64 virtual WebSize size() override; | 66 virtual WebSize size() override; |
| 65 | 67 |
| 66 virtual void resize(const WebSize&) override; | 68 virtual void resize(const WebSize&) override; |
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| 147 // Returns the main frame associated with this view. This may be null when | 149 // Returns the main frame associated with this view. This may be null when |
| 148 // the page is shutting down, but will be valid at all other times. | 150 // the page is shutting down, but will be valid at all other times. |
| 149 WebLocalFrameImpl* mainFrameImpl(); | 151 WebLocalFrameImpl* mainFrameImpl(); |
| 150 | 152 |
| 151 // Notifies the WebView that a load has been committed. isNewNavigation | 153 // Notifies the WebView that a load has been committed. isNewNavigation |
| 152 // will be true if a new session history item should be created for that | 154 // will be true if a new session history item should be created for that |
| 153 // load. isNavigationWithinPage will be true if the navigation does | 155 // load. isNavigationWithinPage will be true if the navigation does |
| 154 // not take the user away from the current page. | 156 // not take the user away from the current page. |
| 155 void didCommitLoad(bool isNewNavigation, bool isNavigationWithinPage); | 157 void didCommitLoad(bool isNewNavigation, bool isNavigationWithinPage); |
| 156 | 158 |
| 157 // Indicates two things: | |
| 158 // 1) This view may have a new layout now. | |
| 159 // 2) Calling layout() is a no-op. | |
| 160 // After calling WebWidget::layout(), expect to get this notification | |
| 161 // unless the view did not need a layout. | |
| 162 void layoutUpdated(WebLocalFrameImpl*); | |
| 163 | |
| 164 void updateMainFrameLayoutSize(); | 159 void updateMainFrameLayoutSize(); |
| 165 | 160 |
| 166 void scheduleVisualUpdate(); | 161 void scheduleVisualUpdate(); |
| 167 | 162 |
| 168 virtual void setVisibilityState(WebPageVisibilityState, bool) override; | 163 virtual void setVisibilityState(WebPageVisibilityState, bool) override; |
| 169 | 164 |
| 170 // Exposed for the purpose of overriding device metrics. | 165 // Exposed for the purpose of overriding device metrics. |
| 171 void sendResizeEventAndRepaint(); | 166 void sendResizeEventAndRepaint(); |
| 172 | 167 |
| 173 WebSettingsImpl* settingsImpl(); | 168 WebSettingsImpl* settingsImpl(); |
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| 263 WebColor m_backgroundColorOverride; | 258 WebColor m_backgroundColorOverride; |
| 264 }; | 259 }; |
| 265 | 260 |
| 266 // We have no ways to check if the specified WebView is an instance of | 261 // We have no ways to check if the specified WebView is an instance of |
| 267 // WebViewImpl because WebViewImpl is the only implementation of WebView. | 262 // WebViewImpl because WebViewImpl is the only implementation of WebView. |
| 268 DEFINE_TYPE_CASTS(WebViewImpl, WebView, webView, true, true); | 263 DEFINE_TYPE_CASTS(WebViewImpl, WebView, webView, true, true); |
| 269 | 264 |
| 270 } // namespace blink | 265 } // namespace blink |
| 271 | 266 |
| 272 #endif // SKY_ENGINE_WEB_WEBVIEWIMPL_H_ | 267 #endif // SKY_ENGINE_WEB_WEBVIEWIMPL_H_ |
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