Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 154 insertions, 0 deletions

diff --git a/Source/WebCore/html/HTMLSelectElement.h b/Source/WebCore/html/HTMLSelectElement.h
new file mode 100644
index 0000000..a22df02
--- /dev/null
+++ b/Source/WebCore/html/HTMLSelectElement.h
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2000 Dirk Mueller (mueller@kde.org)
+ * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010 Apple Inc. All rights reserved.
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ *
+ * 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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef HTMLSelectElement_h
+#define HTMLSelectElement_h
+
+#include "CollectionCache.h"
+#include "HTMLFormControlElement.h"
+#include "SelectElement.h"
+
+namespace WebCore {
+
+class HTMLOptionElement;
+class HTMLOptionsCollection;
+
+class HTMLSelectElement : public HTMLFormControlElementWithState, public SelectElement {
+public:
+    static PassRefPtr<HTMLSelectElement> create(const QualifiedName&, Document*, HTMLFormElement*);
+
+    virtual int selectedIndex() const;
+    virtual void setSelectedIndex(int index, bool deselect = true);
+    virtual void setSelectedIndexByUser(int index, bool deselect = true, bool fireOnChangeNow = false, bool allowMultipleSelection = false);
+
+    // For ValidityState
+    bool valueMissing() const;
+
+    unsigned length() const;
+
+    virtual int size() const { return m_data.size(); }
+    virtual bool multiple() const { return m_data.multiple(); }
+
+    void add(HTMLElement*, HTMLElement* beforeElement, ExceptionCode&);
+    void remove(int index);
+    void remove(HTMLOptionElement*);
+
+    String value();
+    void setValue(const String&);
+
+    PassRefPtr<HTMLOptionsCollection> options();
+
+    virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
+
+    void setRecalcListItems();
+    void recalcListItemsIfNeeded();
+
+    virtual const Vector<Element*>& listItems() const { return m_data.listItems(this); }
+
+    virtual void accessKeyAction(bool sendToAnyElement);
+    void accessKeySetSelectedIndex(int);
+
+    void setMultiple(bool);
+
+    void setSize(int);
+
+    void setOption(unsigned index, HTMLOptionElement*, ExceptionCode&);
+    void setLength(unsigned, ExceptionCode&);
+
+    Node* namedItem(const AtomicString& name);
+    Node* item(unsigned index);
+
+    CollectionCache* collectionInfo() { m_collectionInfo.checkConsistency(); return &m_collectionInfo; }
+
+    void scrollToSelection();
+
+    void listBoxSelectItem(int listIndex, bool allowMultiplySelections, bool shift, bool fireOnChangeNow = true);
+
+    virtual void updateValidity() { setNeedsValidityCheck(); }
+
+protected:
+    HTMLSelectElement(const QualifiedName&, Document*, HTMLFormElement*);
+
+private:
+    virtual const AtomicString& formControlType() const;
+    
+    virtual bool isKeyboardFocusable(KeyboardEvent*) const;
+    virtual bool isMouseFocusable() const;
+    virtual bool canSelectAll() const;
+    virtual void selectAll();
+
+    virtual void recalcStyle(StyleChange);
+
+    virtual void dispatchFocusEvent();
+    virtual void dispatchBlurEvent();
+    
+    virtual bool canStartSelection() const { return false; }
+
+    virtual bool isEnumeratable() const { return true; }
+
+    virtual bool saveFormControlState(String& value) const;
+    virtual void restoreFormControlState(const String&);
+
+    virtual void parseMappedAttribute(Attribute*);
+
+    virtual RenderObject* createRenderer(RenderArena*, RenderStyle *);
+    virtual bool appendFormData(FormDataList&, bool);
+
+    virtual int optionToListIndex(int optionIndex) const;
+    virtual int listToOptionIndex(int listIndex) const;
+
+    virtual void reset();
+
+    virtual void defaultEventHandler(Event*);
+
+    virtual void setActiveSelectionAnchorIndex(int index);
+    virtual void setActiveSelectionEndIndex(int index);
+    virtual void updateListBoxSelection(bool deselectOtherOptions);
+    virtual void listBoxOnChange();
+    virtual void menuListOnChange();
+    
+    virtual int activeSelectionStartListIndex() const;
+    virtual int activeSelectionEndListIndex() const;
+    
+    void recalcListItems(bool updateSelectedStates = true) const;
+
+    void deselectItems(HTMLOptionElement* excludeElement = 0);
+    void typeAheadFind(KeyboardEvent*);
+    void saveLastSelection();
+
+    virtual void insertedIntoTree(bool);
+
+    virtual bool isOptionalFormControl() const { return !isRequiredFormControl(); }
+    virtual bool isRequiredFormControl() const;
+
+    bool hasPlaceholderLabelOption() const;
+
+    SelectElementData m_data;
+    CollectionCache m_collectionInfo;
+};
+
+} // namespace
+
+#endif