webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 50 insertions, 44 deletions

diff --git a/Source/WebCore/rendering/HitTestResult.h b/Source/WebCore/rendering/HitTestResult.h
index 4d728a722..beedf8b51 100644
--- a/Source/WebCore/rendering/HitTestResult.h
+++ b/Source/WebCore/rendering/HitTestResult.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006 Apple Computer, Inc.
+ * Copyright (C) 2006 Apple Inc.
  * Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
@@ -19,54 +19,51 @@
  *
 */
 
-#ifndef HitTestResult_h
-#define HitTestResult_h
+#pragma once
 
 #include "FloatQuad.h"
 #include "FloatRect.h"
 #include "HitTestLocation.h"
 #include "HitTestRequest.h"
 #include "LayoutRect.h"
-#include "TextDirection.h"
+#include "TextFlags.h"
+#include <memory>
 #include <wtf/Forward.h>
 #include <wtf/ListHashSet.h>
-#include <wtf/OwnPtr.h>
 #include <wtf/RefPtr.h>
 
 namespace WebCore {
 
 class Element;
 class Frame;
-#if ENABLE(VIDEO)
 class HTMLMediaElement;
-#endif
 class Image;
-class URL;
 class Node;
-class RenderRegion;
 class Scrollbar;
+class URL;
 
 class HitTestResult {
 public:
     typedef ListHashSet<RefPtr<Node>> NodeSet;
 
-    HitTestResult();
-    explicit HitTestResult(const LayoutPoint&);
+    WEBCORE_EXPORT HitTestResult();
+    WEBCORE_EXPORT explicit HitTestResult(const LayoutPoint&);
     // Pass non-negative padding values to perform a rect-based hit test.
-    HitTestResult(const LayoutPoint& centerPoint, unsigned topPadding, unsigned rightPadding, unsigned bottomPadding, unsigned leftPadding);
-    explicit HitTestResult(const HitTestLocation&);
-    HitTestResult(const HitTestResult&);
-    ~HitTestResult();
-    HitTestResult& operator=(const HitTestResult&);
+    WEBCORE_EXPORT HitTestResult(const LayoutPoint& centerPoint, unsigned topPadding, unsigned rightPadding, unsigned bottomPadding, unsigned leftPadding);
+    WEBCORE_EXPORT explicit HitTestResult(const HitTestLocation&);
+    WEBCORE_EXPORT HitTestResult(const HitTestResult&);
+    WEBCORE_EXPORT ~HitTestResult();
+    WEBCORE_EXPORT HitTestResult& operator=(const HitTestResult&);
 
     Node* innerNode() const { return m_innerNode.get(); }
-    Element* innerElement() const;
     Node* innerNonSharedNode() const { return m_innerNonSharedNode.get(); }
-    Element* innerNonSharedElement() const;
+    WEBCORE_EXPORT Element* innerNonSharedElement() const;
     Element* URLElement() const { return m_innerURLElement.get(); }
     Scrollbar* scrollbar() const { return m_scrollbar.get(); }
     bool isOverWidget() const { return m_isOverWidget; }
 
+    WEBCORE_EXPORT const AtomicString& URLElementDownloadAttribute() const;
+
     // Forwarded from HitTestLocation
     bool isRectBasedTest() const { return m_hitTestLocation.isRectBasedTest(); }
 
@@ -77,43 +74,46 @@ public:
     // The hit-tested point in the coordinates of the innerNode frame, the frame containing innerNode.
     const LayoutPoint& pointInInnerNodeFrame() const { return m_pointInInnerNodeFrame; }
     IntPoint roundedPointInInnerNodeFrame() const { return roundedIntPoint(pointInInnerNodeFrame()); }
-    Frame* innerNodeFrame() const;
+    WEBCORE_EXPORT Frame* innerNodeFrame() const;
 
     // The hit-tested point in the coordinates of the inner node.
     const LayoutPoint& localPoint() const { return m_localPoint; }
     void setLocalPoint(const LayoutPoint& p) { m_localPoint = p; }
 
-    void setToNonShadowAncestor();
+    void setToNonUserAgentShadowAncestor();
 
     const HitTestLocation& hitTestLocation() const { return m_hitTestLocation; }
 
-    void setInnerNode(Node*);
+    WEBCORE_EXPORT void setInnerNode(Node*);
     void setInnerNonSharedNode(Node*);
     void setURLElement(Element*);
     void setScrollbar(Scrollbar*);
     void setIsOverWidget(bool b) { m_isOverWidget = b; }
 
-    Frame* targetFrame() const;
-    bool isSelected() const;
-    String spellingToolTip(TextDirection&) const;
+    WEBCORE_EXPORT Frame* targetFrame() const;
+    WEBCORE_EXPORT bool isSelected() const;
+    WEBCORE_EXPORT String selectedText() const;
+    WEBCORE_EXPORT String spellingToolTip(TextDirection&) const;
     String replacedString() const;
-    String title(TextDirection&) const;
+    WEBCORE_EXPORT String title(TextDirection&) const;
     String innerTextIfTruncated(TextDirection&) const;
-    String altDisplayString() const;
-    String titleDisplayString() const;
-    Image* image() const;
-    IntRect imageRect() const;
-    URL absoluteImageURL() const;
-    URL absolutePDFURL() const;
-    URL absoluteMediaURL() const;
-    URL absoluteLinkURL() const;
-    String textContent() const;
-    bool isLiveLink() const;
+    WEBCORE_EXPORT String altDisplayString() const;
+    WEBCORE_EXPORT String titleDisplayString() const;
+    WEBCORE_EXPORT Image* image() const;
+    WEBCORE_EXPORT IntRect imageRect() const;
+    WEBCORE_EXPORT URL absoluteImageURL() const;
+    WEBCORE_EXPORT URL absolutePDFURL() const;
+    WEBCORE_EXPORT URL absoluteMediaURL() const;
+    WEBCORE_EXPORT URL absoluteLinkURL() const;
+#if ENABLE(ATTACHMENT_ELEMENT)
+    WEBCORE_EXPORT URL absoluteAttachmentURL() const;
+#endif
+    WEBCORE_EXPORT String textContent() const;
     bool isOverLink() const;
-    bool isContentEditable() const;
+    WEBCORE_EXPORT bool isContentEditable() const;
     void toggleMediaControlsDisplay() const;
     void toggleMediaLoopPlayback() const;
-    bool mediaIsInFullscreen() const;
+    WEBCORE_EXPORT bool mediaIsInFullscreen() const;
     void toggleMediaFullscreenState() const;
     void enterFullscreenForVideo() const;
     bool mediaControlsEnabled() const;
@@ -121,10 +121,17 @@ public:
     bool mediaPlaying() const;
     bool mediaSupportsFullscreen() const;
     void toggleMediaPlayState() const;
-    bool mediaHasAudio() const;
-    bool mediaIsVideo() const;
+    WEBCORE_EXPORT bool mediaHasAudio() const;
+    WEBCORE_EXPORT bool mediaIsVideo() const;
     bool mediaMuted() const;
     void toggleMediaMuteState() const;
+    bool mediaSupportsEnhancedFullscreen() const;
+    bool mediaIsInEnhancedFullscreen() const;
+    void toggleEnhancedFullscreenForVideo() const;
+
+    WEBCORE_EXPORT bool isDownloadableMedia() const;
+    WEBCORE_EXPORT bool isOverTextInsideFormControlElement() const;
+    WEBCORE_EXPORT bool allowsCopy() const;
 
     // Returns true if it is rect-based hit test and needs to continue until the rect is fully
     // enclosed by the boundaries of a node.
@@ -135,11 +142,12 @@ public:
     // If m_rectBasedTestResult is 0 then set it to a new NodeSet. Return *m_rectBasedTestResult. Lazy allocation makes
     // sense because the NodeSet is seldom necessary, and it's somewhat expensive to allocate and initialize. This method does
     // the same thing as mutableRectBasedTestResult(), but here the return value is const.
-    const NodeSet& rectBasedTestResult() const;
+    WEBCORE_EXPORT const NodeSet& rectBasedTestResult() const;
 
     Vector<String> dictationAlternatives() const;
 
     Node* targetNode() const;
+    WEBCORE_EXPORT Element* targetElement() const;
 
 private:
     NodeSet& mutableRectBasedTestResult(); // See above.
@@ -158,11 +166,9 @@ private:
     RefPtr<Scrollbar> m_scrollbar;
     bool m_isOverWidget; // Returns true if we are over a widget (and not in the border/padding area of a RenderWidget for example).
 
-    mutable OwnPtr<NodeSet> m_rectBasedTestResult;
+    mutable std::unique_ptr<NodeSet> m_rectBasedTestResult;
 };
 
-String displayString(const String&, const Node*);
+WEBCORE_EXPORT String displayString(const String&, const Node*);
 
 } // namespace WebCore
-
-#endif // HitTestResult_h