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1 /* | 1 /* |
2 Copyright (C) 1997 Martin Jones (mjones@kde.org) | 2 Copyright (C) 1997 Martin Jones (mjones@kde.org) |
3 (C) 1998 Waldo Bastian (bastian@kde.org) | 3 (C) 1998 Waldo Bastian (bastian@kde.org) |
4 (C) 1998, 1999 Torben Weis (weis@kde.org) | 4 (C) 1998, 1999 Torben Weis (weis@kde.org) |
5 (C) 1999 Lars Knoll (knoll@kde.org) | 5 (C) 1999 Lars Knoll (knoll@kde.org) |
6 (C) 1999 Antti Koivisto (koivisto@kde.org) | 6 (C) 1999 Antti Koivisto (koivisto@kde.org) |
7 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. | 7 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. |
8 | 8 |
9 This library is free software; you can redistribute it and/or | 9 This library is free software; you can redistribute it and/or |
10 modify it under the terms of the GNU Library General Public | 10 modify it under the terms of the GNU Library General Public |
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157 float visibleContentScaleFactor() const { return m_visibleContentScaleFactor
; } | 157 float visibleContentScaleFactor() const { return m_visibleContentScaleFactor
; } |
158 void setVisibleContentScaleFactor(float); | 158 void setVisibleContentScaleFactor(float); |
159 | 159 |
160 // Scale used to convert incoming input events. Usually the same as visibleC
ontentScaleFactor(), unless specifically changed. | 160 // Scale used to convert incoming input events. Usually the same as visibleC
ontentScaleFactor(), unless specifically changed. |
161 float inputEventsScaleFactor() const; | 161 float inputEventsScaleFactor() const; |
162 // Offset used to convert incoming input events while emulating device metic
s. | 162 // Offset used to convert incoming input events while emulating device metic
s. |
163 IntSize inputEventsOffsetForEmulation() const; | 163 IntSize inputEventsOffsetForEmulation() const; |
164 void setInputEventsTransformForEmulation(const IntSize&, float); | 164 void setInputEventsTransformForEmulation(const IntSize&, float); |
165 | 165 |
166 virtual void setScrollPosition(const DoublePoint&, ScrollBehavior = ScrollBe
haviorInstant) override; | 166 virtual void setScrollPosition(const DoublePoint&, ScrollBehavior = ScrollBe
haviorInstant) override; |
167 virtual bool isRubberBandInProgress() const override; | |
168 virtual bool rubberBandingOnCompositorThread() const override; | |
169 void setScrollPositionNonProgrammatically(const IntPoint&); | 167 void setScrollPositionNonProgrammatically(const IntPoint&); |
170 | 168 |
171 FloatSize elasticOverscroll() const { return m_elasticOverscroll; } | 169 FloatSize elasticOverscroll() const { return m_elasticOverscroll; } |
172 void setElasticOverscroll(const FloatSize&); | 170 void setElasticOverscroll(const FloatSize&); |
173 | 171 |
174 // This is different than visibleContentRect() in that it ignores negative (
or overly positive) | 172 // This is different than visibleContentRect() in that it takes zooming into
account. |
175 // offsets from rubber-banding, and it takes zooming into account. | |
176 LayoutRect viewportConstrainedVisibleContentRect() const; | 173 LayoutRect viewportConstrainedVisibleContentRect() const; |
177 void viewportConstrainedVisibleContentSizeChanged(bool widthChanged, bool he
ightChanged); | 174 void viewportConstrainedVisibleContentSizeChanged(bool widthChanged, bool he
ightChanged); |
178 | 175 |
179 AtomicString mediaType() const; | 176 AtomicString mediaType() const; |
180 void setMediaType(const AtomicString&); | 177 void setMediaType(const AtomicString&); |
181 void adjustMediaTypeForPrinting(bool printing); | 178 void adjustMediaTypeForPrinting(bool printing); |
182 | 179 |
183 WebDisplayMode displayMode() { return m_displayMode; } | 180 WebDisplayMode displayMode() { return m_displayMode; } |
184 void setDisplayMode(WebDisplayMode); | 181 void setDisplayMode(WebDisplayMode); |
185 | 182 |
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862 static const unsigned visualPixelThreshold = 32 * 32; | 859 static const unsigned visualPixelThreshold = 32 * 32; |
863 if (m_visuallyNonEmptyPixelCount > visualPixelThreshold) | 860 if (m_visuallyNonEmptyPixelCount > visualPixelThreshold) |
864 setIsVisuallyNonEmpty(); | 861 setIsVisuallyNonEmpty(); |
865 } | 862 } |
866 | 863 |
867 DEFINE_TYPE_CASTS(FrameView, Widget, widget, widget->isFrameView(), widget.isFra
meView()); | 864 DEFINE_TYPE_CASTS(FrameView, Widget, widget, widget->isFrameView(), widget.isFra
meView()); |
868 | 865 |
869 } // namespace blink | 866 } // namespace blink |
870 | 867 |
871 #endif // FrameView_h | 868 #endif // FrameView_h |
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