| // -*- mode: c++; c-basic-offset: 4 -*- |
| /* |
| * Copyright (C) 2006 Apple Computer, Inc. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 02111-1307, USA. |
| */ |
| |
| #ifndef Page_h |
| #define Page_h |
| |
| #include "BackForwardList.h" |
| #include "Chrome.h" |
| #include "ContextMenuController.h" |
| #include "FrameLoaderTypes.h" |
| #include "PlatformString.h" |
| #include <wtf/HashSet.h> |
| #include <wtf/OwnPtr.h> |
| |
| #if PLATFORM(WIN) |
| typedef struct HINSTANCE__* HINSTANCE; |
| #endif |
| |
| namespace WebCore { |
| |
| class Chrome; |
| class ChromeClient; |
| class ContextMenuClient; |
| class ContextMenuController; |
| class DragClient; |
| class DragController; |
| class EditorClient; |
| class FocusController; |
| class Frame; |
| class InspectorClient; |
| class InspectorController; |
| class Node; |
| class ProgressTracker; |
| class Selection; |
| class SelectionController; |
| class Settings; |
| |
| class Page : Noncopyable { |
| public: |
| static void setNeedsReapplyStyles(); |
| static const HashSet<Page*>* frameNamespace(const String&); |
| |
| Page(ChromeClient*, ContextMenuClient*, EditorClient*, DragClient*); |
| ~Page(); |
| |
| EditorClient* editorClient() const { return m_editorClient; } |
| |
| void setMainFrame(PassRefPtr<Frame>); |
| Frame* mainFrame() const { return m_mainFrame.get(); } |
| |
| BackForwardList* backForwardList(); |
| |
| // FIXME: The following three methods don't fall under the responsibilities of the Page object |
| // They seem to fit a hypothetical Page-controller object that would be akin to the |
| // Frame-FrameLoader relationship. They have to live here now, but should move somewhere that |
| // makes more sense when that class exists. |
| bool goBack(); |
| bool goForward(); |
| void goToItem(HistoryItem*, FrameLoadType); |
| |
| void setGroupName(const String&); |
| String groupName() const { return m_groupName; } |
| |
| const HashSet<Page*>* frameNamespace() const; |
| |
| void incrementFrameCount() { ++m_frameCount; } |
| void decrementFrameCount() { --m_frameCount; } |
| int frameCount() const { return m_frameCount; } |
| |
| Chrome* chrome() const { return m_chrome.get(); } |
| SelectionController* dragCaretController() const { return m_dragCaretController.get(); } |
| DragController* dragController() const { return m_dragController.get(); } |
| FocusController* focusController() const { return m_focusController.get(); } |
| ContextMenuController* contextMenuController() const { return m_contextMenuController.get(); } |
| InspectorController* inspectorController() const { return m_inspectorController.get(); } |
| Settings* settings() const { return m_settings.get(); } |
| ProgressTracker* progress() const { return m_progress.get(); } |
| |
| void setInspectorClient(InspectorClient*); |
| |
| void setParentInspectorController(InspectorController* controller) { m_parentInspectorController = controller; } |
| InspectorController* parentInspectorController() const { return m_parentInspectorController; } |
| |
| void setTabKeyCyclesThroughElements(bool b) { m_tabKeyCyclesThroughElements = b; } |
| bool tabKeyCyclesThroughElements() const { return m_tabKeyCyclesThroughElements; } |
| |
| const Selection& selection() const; |
| |
| void setDefersLoading(bool); |
| bool defersLoading() const { return m_defersLoading; } |
| |
| void clearUndoRedoOperations(); |
| |
| #if PLATFORM(WIN) |
| // The global DLL or application instance used for all windows. |
| static void setInstanceHandle(HINSTANCE instanceHandle) { s_instanceHandle = instanceHandle; } |
| static HINSTANCE instanceHandle() { return s_instanceHandle; } |
| #endif |
| |
| private: |
| OwnPtr<Chrome> m_chrome; |
| OwnPtr<SelectionController> m_dragCaretController; |
| OwnPtr<DragController> m_dragController; |
| OwnPtr<FocusController> m_focusController; |
| OwnPtr<ContextMenuController> m_contextMenuController; |
| OwnPtr<InspectorController> m_inspectorController; |
| OwnPtr<Settings> m_settings; |
| OwnPtr<ProgressTracker> m_progress; |
| |
| RefPtr<BackForwardList> m_backForwardList; |
| RefPtr<Frame> m_mainFrame; |
| RefPtr<Node> m_focusedNode; |
| |
| EditorClient* m_editorClient; |
| |
| int m_frameCount; |
| String m_groupName; |
| |
| bool m_tabKeyCyclesThroughElements; |
| bool m_defersLoading; |
| |
| InspectorController* m_parentInspectorController; |
| |
| #if PLATFORM(WIN) |
| static HINSTANCE s_instanceHandle; |
| #endif |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // Page_h |