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-rw-r--r--WebCore/dom/Document.h339
1 files changed, 186 insertions, 153 deletions
diff --git a/WebCore/dom/Document.h b/WebCore/dom/Document.h
index fc4dc7e..fc2eea0 100644
--- a/WebCore/dom/Document.h
+++ b/WebCore/dom/Document.h
@@ -33,18 +33,12 @@
#include "CollectionType.h"
#include "Color.h"
#include "DocumentMarker.h"
+#include "Page.h"
#include "ScriptExecutionContext.h"
#include "Timer.h"
#include <wtf/HashCountedSet.h>
-
-// FIXME: We should move Mac off of the old Frame-based user stylesheet loading
-// code and onto the new code in Page. We can't do that until the code in Page
-// supports non-file: URLs, however.
-#if PLATFORM(MAC) || PLATFORM(QT)
-#define FRAME_LOADS_USER_STYLESHEET 1
-#else
-#define FRAME_LOADS_USER_STYLESHEET 0
-#endif
+#include <wtf/OwnPtr.h>
+#include <wtf/PassOwnPtr.h>
namespace WebCore {
@@ -53,7 +47,7 @@ namespace WebCore {
class CDATASection;
class CachedCSSStyleSheet;
class CachedScript;
- class CanvasRenderingContext2D;
+ class CanvasRenderingContext;
class CharacterData;
class CSSStyleDeclaration;
class CSSStyleSelector;
@@ -83,12 +77,12 @@ namespace WebCore {
class HTMLHeadElement;
class HTMLInputElement;
class HTMLMapElement;
+ class InspectorTimelineAgent;
class IntPoint;
class JSNode;
class MouseEventWithHitTestResults;
class NodeFilter;
class NodeIterator;
- class Page;
class PlatformMouseEvent;
class ProcessingInstruction;
class Range;
@@ -111,6 +105,10 @@ namespace WebCore {
class SVGDocumentExtensions;
#endif
+#if ENABLE(XSLT)
+ class TransformSource;
+#endif
+
#if ENABLE(XBL)
class XBLBindingManager;
#endif
@@ -172,19 +170,16 @@ class Document : public ContainerNode, public ScriptExecutionContext {
public:
static PassRefPtr<Document> create(Frame* frame)
{
- return new Document(frame, false);
+ return adoptRef(new Document(frame, false));
}
static PassRefPtr<Document> createXHTML(Frame* frame)
{
- return new Document(frame, true);
+ return adoptRef(new Document(frame, true));
}
virtual ~Document();
- virtual bool isDocument() const { return true; }
-
using ContainerNode::ref;
using ContainerNode::deref;
- virtual void removedLastRef();
// Nodes belonging to this document hold "self-only" references -
// these are enough to keep the document from being destroyed, but
@@ -211,10 +206,52 @@ public:
// DOM methods & attributes for Document
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(abort);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(change);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(click);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(contextmenu);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(dblclick);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(dragenter);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(dragover);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(dragleave);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(drop);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(dragstart);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(drag);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(dragend);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(input);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(invalid);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(keydown);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(keypress);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(keyup);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(mousedown);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(mousemove);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(mouseout);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(mouseover);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(mouseup);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(mousewheel);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(scroll);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(select);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(submit);
+
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(blur);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(error);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(focus);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(load);
+
+ // WebKit extensions
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(beforecut);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(cut);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(beforecopy);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(copy);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(beforepaste);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(paste);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(reset);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(search);
+ DEFINE_ATTRIBUTE_EVENT_LISTENER(selectstart);
+
DocumentType* doctype() const { return m_docType.get(); }
DOMImplementation* implementation() const;
- virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
Element* documentElement() const
{
@@ -240,6 +277,8 @@ public:
bool containsMultipleElementsWithId(const AtomicString& elementId) { return m_duplicateIds.contains(elementId.impl()); }
Element* elementFromPoint(int x, int y) const;
+ PassRefPtr<Range> caretRangeFromPoint(int x, int y);
+
String readyState() const;
String defaultCharset() const;
@@ -299,11 +338,6 @@ public:
CollectionCache* nameCollectionInfo(CollectionType, const AtomicString& name);
- // DOM methods overridden from parent classes
-
- virtual String nodeName() const;
- virtual NodeType nodeType() const;
-
// Other methods (not part of DOM)
virtual bool isHTMLDocument() const { return false; }
virtual bool isImageDocument() const { return false; }
@@ -392,6 +426,9 @@ public:
Frame* frame() const { return m_frame; } // can be NULL
Page* page() const; // can be NULL
Settings* settings() const; // can be NULL
+#if ENABLE(INSPECTOR)
+ InspectorTimelineAgent* inspectorTimelineAgent() const; // can be NULL
+#endif
PassRefPtr<Range> createRange();
@@ -455,17 +492,15 @@ public:
virtual String userAgent(const KURL&) const;
- // from cachedObjectClient
- virtual void setCSSStyleSheet(const String& url, const String& charset, const CachedCSSStyleSheet*);
-
-#if FRAME_LOADS_USER_STYLESHEET
- void setUserStyleSheet(const String& sheet);
-#endif
+ CSSStyleSheet* pageUserSheet();
+ void clearPageUserSheet();
- String userStyleSheet() const;
+ const Vector<RefPtr<CSSStyleSheet> >* pageGroupUserSheets() const;
+ void clearPageGroupUserSheets();
CSSStyleSheet* elementSheet();
CSSStyleSheet* mappedElementSheet();
+
virtual Tokenizer* createTokenizer();
Tokenizer* tokenizer() { return m_tokenizer; }
@@ -474,10 +509,6 @@ public:
enum ParseMode { Compat, AlmostStrict, Strict };
-private:
- virtual void determineParseMode() {}
-
-public:
void setParseMode(ParseMode m) { m_parseMode = m; }
ParseMode parseMode() const { return m_parseMode; }
@@ -506,11 +537,6 @@ public:
MouseEventWithHitTestResults prepareMouseEvent(const HitTestRequest&, const IntPoint&, const PlatformMouseEvent&);
- virtual bool childTypeAllowed(NodeType);
- virtual PassRefPtr<Node> cloneNode(bool deep);
-
- virtual bool canReplaceChild(Node* newChild, Node* oldChild);
-
StyleSheetList* styleSheets();
/* Newly proposed CSS3 mechanism for selecting alternate
@@ -570,9 +596,8 @@ public:
// Helper functions for forwarding DOMWindow event related tasks to the DOMWindow if it exists.
void setWindowAttributeEventListener(const AtomicString& eventType, PassRefPtr<EventListener>);
EventListener* getWindowAttributeEventListener(const AtomicString& eventType);
- void dispatchWindowEvent(PassRefPtr<Event>);
- void dispatchWindowEvent(const AtomicString& eventType, bool canBubbleArg, bool cancelableArg);
- void dispatchLoadEvent();
+ void dispatchWindowEvent(PassRefPtr<Event>, PassRefPtr<EventTarget> = 0);
+ void dispatchWindowLoadEvent();
PassRefPtr<Event> createEvent(const String& eventType, ExceptionCode&);
@@ -661,7 +686,7 @@ public:
String referrer() const;
String domain() const;
- void setDomain(const String& newDomain);
+ void setDomain(const String& newDomain, ExceptionCode&);
String lastModified() const;
@@ -735,10 +760,11 @@ public:
#if ENABLE(XSLT)
void applyXSLTransform(ProcessingInstruction* pi);
- void setTransformSource(void* doc);
- const void* transformSource() { return m_transformSource; }
PassRefPtr<Document> transformSourceDocument() { return m_transformSourceDocument; }
void setTransformSourceDocument(Document* doc) { m_transformSourceDocument = doc; }
+
+ void setTransformSource(PassOwnPtr<TransformSource>);
+ TransformSource* transformSource() const { return m_transformSource.get(); }
#endif
#if ENABLE(XBL)
@@ -751,8 +777,6 @@ public:
void setDocType(PassRefPtr<DocumentType>);
- virtual void finishedParsing();
-
#if ENABLE(XPATH)
// XPathEvaluator methods
PassRefPtr<XPathExpression> createExpression(const String& expression,
@@ -785,7 +809,7 @@ public:
void updateFocusAppearanceSoon();
void cancelFocusAppearanceUpdate();
-
+
#ifdef ANDROID_MOBILE
void setExtraLayoutDelay(int delay) { mExtraLayoutDelay = delay; }
int extraLayoutDelay() { return mExtraLayoutDelay; }
@@ -795,11 +819,10 @@ public:
DOMSelection* getSelection() const;
// Extension for manipulating canvas drawing contexts for use in CSS
- CanvasRenderingContext2D* getCSSCanvasContext(const String& type, const String& name, int width, int height);
+ CanvasRenderingContext* getCSSCanvasContext(const String& type, const String& name, int width, int height);
HTMLCanvasElement* getCSSCanvasElement(const String& name);
bool isDNSPrefetchEnabled() const { return m_isDNSPrefetchEnabled; }
- void initDNSPrefetch();
void parseDNSPrefetchControlHeader(const String&);
virtual void reportException(const String& errorMessage, int lineNumber, const String& sourceURL);
@@ -808,10 +831,92 @@ public:
virtual void scriptImported(unsigned long, const String&);
virtual void postTask(PassRefPtr<Task>); // Executes the task on context's thread asynchronously.
+ typedef HashMap<WebCore::Node*, JSNode*> JSWrapperCache;
+ JSWrapperCache& wrapperCache() { return m_wrapperCache; }
+
+ virtual void finishedParsing();
+
+ bool inPageCache() const { return m_inPageCache; }
+ void setInPageCache(bool flag);
+
+ // Elements can register themselves for the "documentWillBecomeInactive()" and
+ // "documentDidBecomeActive()" callbacks
+ void registerForDocumentActivationCallbacks(Element*);
+ void unregisterForDocumentActivationCallbacks(Element*);
+ void documentWillBecomeInactive();
+ void documentDidBecomeActive();
+
+ void registerForMediaVolumeCallbacks(Element*);
+ void unregisterForMediaVolumeCallbacks(Element*);
+ void mediaVolumeDidChange();
+
+ void setShouldCreateRenderers(bool);
+ bool shouldCreateRenderers();
+
+ void setDecoder(PassRefPtr<TextResourceDecoder>);
+ TextResourceDecoder* decoder() const { return m_decoder.get(); }
+
+ String displayStringModifiedByEncoding(const String&) const;
+ PassRefPtr<StringImpl> displayStringModifiedByEncoding(PassRefPtr<StringImpl>) const;
+ void displayBufferModifiedByEncoding(UChar* buffer, unsigned len) const;
+
+ // Quirk for the benefit of Apple's Dictionary application.
+ void setFrameElementsShouldIgnoreScrolling(bool ignore) { m_frameElementsShouldIgnoreScrolling = ignore; }
+ bool frameElementsShouldIgnoreScrolling() const { return m_frameElementsShouldIgnoreScrolling; }
+
+#if ENABLE(DASHBOARD_SUPPORT)
+ void setDashboardRegionsDirty(bool f) { m_dashboardRegionsDirty = f; }
+ bool dashboardRegionsDirty() const { return m_dashboardRegionsDirty; }
+ bool hasDashboardRegions () const { return m_hasDashboardRegions; }
+ void setHasDashboardRegions(bool f) { m_hasDashboardRegions = f; }
+ const Vector<DashboardRegionValue>& dashboardRegions() const;
+ void setDashboardRegions(const Vector<DashboardRegionValue>&);
+#endif
+
+ virtual void removeAllEventListeners();
+
+ CheckedRadioButtons& checkedRadioButtons() { return m_checkedRadioButtons; }
+
+#if ENABLE(SVG)
+ const SVGDocumentExtensions* svgExtensions();
+ SVGDocumentExtensions* accessSVGExtensions();
+#endif
+
+ void initSecurityContext();
+
+ // Explicitly override the security origin for this document.
+ // Note: It is dangerous to change the security origin of a document
+ // that already contains content.
+ void setSecurityOrigin(SecurityOrigin*);
+
+ bool processingLoadEvent() const { return m_processingLoadEvent; }
+
+#if ENABLE(DATABASE)
+ void addOpenDatabase(Database*);
+ void removeOpenDatabase(Database*);
+ DatabaseThread* databaseThread(); // Creates the thread as needed, but not if it has been already terminated.
+ void setHasOpenDatabases() { m_hasOpenDatabases = true; }
+ bool hasOpenDatabases() { return m_hasOpenDatabases; }
+ void stopDatabases();
+#endif
+
+ void setUsingGeolocation(bool f) { m_usingGeolocation = f; }
+ bool usingGeolocation() const { return m_usingGeolocation; };
+
+#if ENABLE(WML)
+ void setContainsWMLContent(bool value) { m_containsWMLContent = value; }
+ bool containsWMLContent() const { return m_containsWMLContent; }
+
+ void resetWMLPageState();
+ void initializeWMLPageState();
+#endif
+
protected:
Document(Frame*, bool isXHTML);
- void setStyleSelector(CSSStyleSelector* styleSelector) { m_styleSelector = styleSelector; }
+ void setStyleSelector(CSSStyleSelector* styleSelector) { m_styleSelector = styleSelector; }
+
+ void clearXMLVersion() { m_xmlVersion = String(); }
#if ENABLE(TOUCH_EVENTS) // Android
public:
@@ -826,16 +931,36 @@ private:
#endif // ENABLE(TOUCH_EVENTS)
private:
+ virtual bool isDocument() const { return true; }
+ virtual void removedLastRef();
+ virtual void determineParseMode() { }
+
+ virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
+
+ virtual String nodeName() const;
+ virtual NodeType nodeType() const;
+ virtual bool childTypeAllowed(NodeType);
+ virtual PassRefPtr<Node> cloneNode(bool deep);
+ virtual bool canReplaceChild(Node* newChild, Node* oldChild);
+
virtual void refScriptExecutionContext() { ref(); }
virtual void derefScriptExecutionContext() { deref(); }
virtual const KURL& virtualURL() const; // Same as url(), but needed for ScriptExecutionContext to implement it without a performance loss for direct calls.
virtual KURL virtualCompleteURL(const String&) const; // Same as completeURL() for the same reason as above.
+ void initDNSPrefetch();
+
String encoding() const;
void executeScriptSoonTimerFired(Timer<Document>*);
+ void updateTitle();
+ void updateFocusAppearanceTimerFired(Timer<Document>*);
+ void updateBaseURL();
+
+ void cacheDocumentElement() const;
+
CSSStyleSelector* m_styleSelector;
bool m_didCalculateStyleSelector;
@@ -863,11 +988,6 @@ private:
RefPtr<DocumentType> m_docType;
mutable RefPtr<DOMImplementation> m_implementation;
- RefPtr<StyleSheet> m_sheet;
-#if FRAME_LOADS_USER_STYLESHEET
- String m_usersheet;
-#endif
-
// Track the number of currently loading top-level stylesheets. Sheets
// loaded using the @import directive are not included in this count.
// We use this count of pending sheets to detect when we can begin attaching
@@ -887,6 +1007,9 @@ private:
RefPtr<CSSStyleSheet> m_elemSheet;
RefPtr<CSSStyleSheet> m_mappedElementSheet;
+ RefPtr<CSSStyleSheet> m_pageUserSheet;
+ mutable OwnPtr<Vector<RefPtr<CSSStyleSheet> > > m_pageGroupUserSheets;
+ mutable bool m_pageGroupUserSheetCacheValid;
bool m_printing;
@@ -963,7 +1086,7 @@ private:
Timer<Document> m_executeScriptSoonTimer;
#if ENABLE(XSLT)
- void* m_transformSource;
+ OwnPtr<TransformSource> m_transformSource;
RefPtr<Document> m_transformSourceDocument;
#endif
@@ -974,8 +1097,6 @@ private:
typedef HashMap<AtomicStringImpl*, HTMLMapElement*> ImageMapsByName;
ImageMapsByName m_imageMapsByName;
- HashSet<Node*> m_disconnectedNodesWithEventListeners;
-
int m_docID; // A unique document identifier used for things like document-specific mapped attributes.
String m_xmlEncoding;
@@ -988,96 +1109,6 @@ private:
bool m_shouldProcessNoScriptElement;
#endif
-public:
- bool inPageCache() const { return m_inPageCache; }
- void setInPageCache(bool flag);
-
- // Elements can register themselves for the "documentWillBecomeInactive()" and
- // "documentDidBecomeActive()" callbacks
- void registerForDocumentActivationCallbacks(Element*);
- void unregisterForDocumentActivationCallbacks(Element*);
- void documentWillBecomeInactive();
- void documentDidBecomeActive();
-
- void registerForMediaVolumeCallbacks(Element*);
- void unregisterForMediaVolumeCallbacks(Element*);
- void mediaVolumeDidChange();
-
- void setShouldCreateRenderers(bool);
- bool shouldCreateRenderers();
-
- void setDecoder(PassRefPtr<TextResourceDecoder>);
- TextResourceDecoder* decoder() const { return m_decoder.get(); }
-
- String displayStringModifiedByEncoding(const String&) const;
- PassRefPtr<StringImpl> displayStringModifiedByEncoding(PassRefPtr<StringImpl>) const;
- void displayBufferModifiedByEncoding(UChar* buffer, unsigned len) const;
-
- // Quirk for the benefit of Apple's Dictionary application.
- void setFrameElementsShouldIgnoreScrolling(bool ignore) { m_frameElementsShouldIgnoreScrolling = ignore; }
- bool frameElementsShouldIgnoreScrolling() const { return m_frameElementsShouldIgnoreScrolling; }
-
-#if ENABLE(DASHBOARD_SUPPORT)
- void setDashboardRegionsDirty(bool f) { m_dashboardRegionsDirty = f; }
- bool dashboardRegionsDirty() const { return m_dashboardRegionsDirty; }
- bool hasDashboardRegions () const { return m_hasDashboardRegions; }
- void setHasDashboardRegions(bool f) { m_hasDashboardRegions = f; }
- const Vector<DashboardRegionValue>& dashboardRegions() const;
- void setDashboardRegions(const Vector<DashboardRegionValue>&);
-#endif
-
- void removeAllEventListeners();
-
- void registerDisconnectedNodeWithEventListeners(Node*);
- void unregisterDisconnectedNodeWithEventListeners(Node*);
-
- CheckedRadioButtons& checkedRadioButtons() { return m_checkedRadioButtons; }
-
-#if ENABLE(SVG)
- const SVGDocumentExtensions* svgExtensions();
- SVGDocumentExtensions* accessSVGExtensions();
-#endif
-
- void initSecurityContext();
-
- // Explicitly override the security origin for this document.
- // Note: It is dangerous to change the security origin of a document
- // that already contains content.
- void setSecurityOrigin(SecurityOrigin*);
-
- bool processingLoadEvent() const { return m_processingLoadEvent; }
-
-#if ENABLE(DATABASE)
- void addOpenDatabase(Database*);
- void removeOpenDatabase(Database*);
- DatabaseThread* databaseThread(); // Creates the thread as needed, but not if it has been already terminated.
- void setHasOpenDatabases() { m_hasOpenDatabases = true; }
- bool hasOpenDatabases() { return m_hasOpenDatabases; }
- void stopDatabases();
-#endif
-
- void setUsingGeolocation(bool f) { m_usingGeolocation = f; }
- bool usingGeolocation() const { return m_usingGeolocation; };
-
-#if ENABLE(WML)
- void setContainsWMLContent(bool value) { m_containsWMLContent = value; }
- bool containsWMLContent() const { return m_containsWMLContent; }
-
- void resetWMLPageState();
- void initializeWMLPageState();
-#endif
-
-protected:
- void clearXMLVersion() { m_xmlVersion = String(); }
-
-private:
- void updateTitle();
- void removeAllDisconnectedNodeEventListeners();
- void updateFocusAppearanceTimerFired(Timer<Document>*);
- void updateBaseURL();
-
- void cacheDocumentElement() const;
-
RenderObject* m_savedRenderer;
int m_secureForms;
@@ -1131,10 +1162,6 @@ private:
unsigned m_numNodeListCaches;
-public:
- typedef HashMap<WebCore::Node*, JSNode*> JSWrapperCache;
- JSWrapperCache& wrapperCache() { return m_wrapperCache; }
-private:
JSWrapperCache m_wrapperCache;
#if ENABLE(DATABASE)
@@ -1163,9 +1190,15 @@ inline bool Document::hasElementWithId(AtomicStringImpl* id) const
inline bool Node::isDocumentNode() const
{
- return this == m_document.get();
+ return this == m_document;
}
+#if ENABLE(INSPECTOR)
+inline InspectorTimelineAgent* Document::inspectorTimelineAgent() const {
+ return page() ? page()->inspectorTimelineAgent() : 0;
+}
+#endif
+
} // namespace WebCore
#endif // Document_h
generated by cgit v1.1 at 2025-05-30 01:36:10 +0000