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Diffstat (limited to 'WebCore/rendering/RenderTextControl.h')
-rw-r--r-- | WebCore/rendering/RenderTextControl.h | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/WebCore/rendering/RenderTextControl.h b/WebCore/rendering/RenderTextControl.h deleted file mode 100644 index 74fdd26..0000000 --- a/WebCore/rendering/RenderTextControl.h +++ /dev/null @@ -1,170 +0,0 @@ -/* - * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.s - * - * 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 RenderTextControl_h -#define RenderTextControl_h - -#include "PopupMenuClient.h" -#include "RenderBlock.h" -#include "Timer.h" - -namespace WebCore { - -class FontSelector; -class SearchFieldCancelButtonElement; -class SearchFieldResultsButtonElement; -class SearchPopupMenu; -class Selection; -class TextControlInnerElement; -class TextControlInnerTextElement; - -class RenderTextControl : public RenderBlock, private PopupMenuClient { -public: - RenderTextControl(Node*, bool multiLine); - virtual ~RenderTextControl(); - - virtual const char* renderName() const { return "RenderTextControl"; } - - virtual bool hasControlClip() const { return m_cancelButton; } - virtual IntRect controlClipRect(int tx, int ty) const; - virtual void calcHeight(); - virtual void calcPrefWidths(); - virtual void removeLeftoverAnonymousBlock(RenderBlock*) { } - virtual void updateFromElement(); - virtual bool canHaveChildren() const { return false; } - virtual int baselinePosition(bool firstLine, bool isRootLineBox) const; - virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction); - virtual void layout(); - virtual bool avoidsFloats() const { return true; } - virtual void paint(PaintInfo&, int tx, int ty); - - virtual bool isEdited() const { return m_dirty; } - virtual void setEdited(bool isEdited) { m_dirty = isEdited; } - virtual bool isTextField() const { return !m_multiLine; } - virtual bool isTextArea() const { return m_multiLine; } - - bool isUserEdited() const { return m_userEdited; } - void setUserEdited(bool isUserEdited); - - int selectionStart(); - int selectionEnd(); - void setSelectionStart(int); - void setSelectionEnd(int); - void select(); - void setSelectionRange(int start, int end); - Selection selection(int start, int end) const; - - void subtreeHasChanged(); - String text(); - String textWithHardLineBreaks(); - void forwardEvent(Event*); - void selectionChanged(bool userTriggered); - - virtual bool canBeProgramaticallyScrolled(bool) const { return true; } - virtual void autoscroll(); - - // Subclassed to forward to our inner div. - virtual int scrollLeft() const; - virtual int scrollTop() const; - virtual int scrollWidth() const; - virtual int scrollHeight() const; - virtual void setScrollLeft(int); - virtual void setScrollTop(int); - virtual bool scroll(ScrollDirection, ScrollGranularity, float multiplier = 1.0f); - virtual bool isScrollable() const; - - VisiblePosition visiblePositionForIndex(int index); - int indexForVisiblePosition(const VisiblePosition&); - - void addSearchResult(); - - bool popupIsVisible() const { return m_searchPopupIsVisible; } - void showPopup(); - void hidePopup(); - - void stopSearchEventTimer(); - - bool placeholderIsVisible() const { return m_placeholderVisible; } - void updatePlaceholderVisibility(); - - virtual void capsLockStateMayHaveChanged(); - -protected: - virtual void styleDidChange(RenderStyle::Diff, const RenderStyle* oldStyle); - -private: - // PopupMenuClient methods - virtual void valueChanged(unsigned listIndex, bool fireEvents = true); - virtual String itemText(unsigned listIndex) const; - virtual bool itemIsEnabled(unsigned listIndex) const; - virtual PopupMenuStyle itemStyle(unsigned listIndex) const; - virtual PopupMenuStyle menuStyle() const; - virtual int clientInsetLeft() const; - virtual int clientInsetRight() const; - virtual int clientPaddingLeft() const; - virtual int clientPaddingRight() const; - virtual int listSize() const; - virtual int selectedIndex() const; - virtual bool itemIsSeparator(unsigned listIndex) const; - virtual bool itemIsLabel(unsigned listIndex) const; - virtual bool itemIsSelected(unsigned listIndex) const; - virtual void setTextFromItem(unsigned listIndex); - virtual bool shouldPopOver() const { return false; } - virtual bool valueShouldChangeOnHotTrack() const { return false; } - virtual FontSelector* fontSelector() const; - virtual HostWindow* hostWindow() const; - virtual PassRefPtr<Scrollbar> createScrollbar(ScrollbarClient*, ScrollbarOrientation, ScrollbarControlSize); - - PassRefPtr<RenderStyle> createInnerBlockStyle(const RenderStyle* startStyle); - PassRefPtr<RenderStyle> createInnerTextStyle(const RenderStyle* startStyle); - PassRefPtr<RenderStyle> createCancelButtonStyle(const RenderStyle* startStyle); - PassRefPtr<RenderStyle> createResultsButtonStyle(const RenderStyle* startStyle); - - void createSubtreeIfNeeded(); - void updateCancelButtonVisibility(RenderStyle*); - const AtomicString& autosaveName() const; - void startSearchEventTimer(); - void searchEventTimerFired(Timer<RenderTextControl>*); - String finishText(Vector<UChar>&) const; - - friend class TextIterator; - HTMLElement* innerTextElement() const; - - RefPtr<TextControlInnerElement> m_innerBlock; - RefPtr<TextControlInnerTextElement> m_innerText; - RefPtr<SearchFieldResultsButtonElement> m_resultsButton; - RefPtr<SearchFieldCancelButtonElement> m_cancelButton; - - bool m_dirty; - bool m_multiLine; - bool m_placeholderVisible; - bool m_userEdited; - bool m_shouldDrawCapsLockIndicator; - - RefPtr<SearchPopupMenu> m_searchPopup; - bool m_searchPopupIsVisible; - mutable Vector<String> m_recentSearches; - - Timer<RenderTextControl> m_searchEventTimer; -}; - -} // namespace WebCore - -#endif // RenderTextControl_h |