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1 /* | 1 /* |
2 * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> | 2 * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> |
3 * 1999-2001 Lars Knoll <knoll@kde.org> | 3 * 1999-2001 Lars Knoll <knoll@kde.org> |
4 * 1999-2001 Antti Koivisto <koivisto@kde.org> | 4 * 1999-2001 Antti Koivisto <koivisto@kde.org> |
5 * 2000-2001 Simon Hausmann <hausmann@kde.org> | 5 * 2000-2001 Simon Hausmann <hausmann@kde.org> |
6 * 2000-2001 Dirk Mueller <mueller@kde.org> | 6 * 2000-2001 Dirk Mueller <mueller@kde.org> |
7 * 2000 Stefan Schimanski <1Stein@gmx.de> | 7 * 2000 Stefan Schimanski <1Stein@gmx.de> |
8 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights | 8 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights |
9 * reserved. | 9 * reserved. |
10 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | 10 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
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34 #include "core/loader/FrameLoaderTypes.h" | 34 #include "core/loader/FrameLoaderTypes.h" |
35 #include "core/page/FrameTree.h" | 35 #include "core/page/FrameTree.h" |
36 #include "platform/feature_policy/FeaturePolicy.h" | 36 #include "platform/feature_policy/FeaturePolicy.h" |
37 #include "platform/heap/Handle.h" | 37 #include "platform/heap/Handle.h" |
38 #include "wtf/Forward.h" | 38 #include "wtf/Forward.h" |
39 | 39 |
40 namespace blink { | 40 namespace blink { |
41 | 41 |
42 class ChromeClient; | 42 class ChromeClient; |
43 class DOMWindow; | 43 class DOMWindow; |
44 class DOMWrapperWorld; | |
45 class Document; | 44 class Document; |
46 class FrameClient; | 45 class FrameClient; |
47 class FrameHost; | 46 class FrameHost; |
48 class FrameOwner; | 47 class FrameOwner; |
49 class HTMLFrameOwnerElement; | 48 class HTMLFrameOwnerElement; |
50 class LayoutPart; | 49 class LayoutPart; |
51 class LayoutPartItem; | 50 class LayoutPartItem; |
52 class KURL; | 51 class KURL; |
53 class Page; | 52 class Page; |
54 class SecurityContext; | 53 class SecurityContext; |
55 class Settings; | 54 class Settings; |
56 class WindowProxy; | |
57 class WindowProxyManagerBase; | 55 class WindowProxyManagerBase; |
58 struct FrameLoadRequest; | 56 struct FrameLoadRequest; |
59 | 57 |
60 enum class FrameDetachType { Remove, Swap }; | 58 enum class FrameDetachType { Remove, Swap }; |
61 | 59 |
62 // Status of user gesture. | 60 // Status of user gesture. |
63 enum class UserGestureStatus { Active, None }; | 61 enum class UserGestureStatus { Active, None }; |
64 | 62 |
65 // Frame is the base class of LocalFrame and RemoteFrame and should only contain | 63 // Frame is the base class of LocalFrame and RemoteFrame and should only contain |
66 // functionality shared between both. In particular, any method related to | 64 // functionality shared between both. In particular, any method related to |
67 // input, layout, or painting probably belongs on LocalFrame. | 65 // input, layout, or painting probably belongs on LocalFrame. |
68 class CORE_EXPORT Frame : public GarbageCollectedFinalized<Frame> { | 66 class CORE_EXPORT Frame : public GarbageCollectedFinalized<Frame> { |
69 public: | 67 public: |
70 virtual ~Frame(); | 68 virtual ~Frame(); |
71 | 69 |
72 DECLARE_VIRTUAL_TRACE(); | 70 DECLARE_VIRTUAL_TRACE(); |
73 | 71 |
74 virtual bool isLocalFrame() const = 0; | 72 virtual bool isLocalFrame() const = 0; |
75 virtual bool isRemoteFrame() const = 0; | 73 virtual bool isRemoteFrame() const = 0; |
76 | 74 |
77 virtual WindowProxy* windowProxy(DOMWrapperWorld&) = 0; | |
78 | |
79 virtual void navigate(Document& originDocument, | 75 virtual void navigate(Document& originDocument, |
80 const KURL&, | 76 const KURL&, |
81 bool replaceCurrentItem, | 77 bool replaceCurrentItem, |
82 UserGestureStatus) = 0; | 78 UserGestureStatus) = 0; |
83 // This version of Frame::navigate assumes the resulting navigation is not | 79 // This version of Frame::navigate assumes the resulting navigation is not |
84 // to be started on a timer. Use the method above in such cases. | 80 // to be started on a timer. Use the method above in such cases. |
85 virtual void navigate(const FrameLoadRequest&) = 0; | 81 virtual void navigate(const FrameLoadRequest&) = 0; |
86 virtual void reload(FrameLoadType, ClientRedirectPolicy) = 0; | 82 virtual void reload(FrameLoadType, ClientRedirectPolicy) = 0; |
87 | 83 |
88 virtual void detach(FrameDetachType); | 84 virtual void detach(FrameDetachType); |
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179 return m_treeNode; | 175 return m_treeNode; |
180 } | 176 } |
181 | 177 |
182 // Allow equality comparisons of Frames by reference or pointer, | 178 // Allow equality comparisons of Frames by reference or pointer, |
183 // interchangeably. | 179 // interchangeably. |
184 DEFINE_COMPARISON_OPERATORS_WITH_REFERENCES(Frame) | 180 DEFINE_COMPARISON_OPERATORS_WITH_REFERENCES(Frame) |
185 | 181 |
186 } // namespace blink | 182 } // namespace blink |
187 | 183 |
188 #endif // Frame_h | 184 #endif // Frame_h |
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