diff options
Diffstat (limited to 'WebCore/platform/graphics/TextRun.h')
-rw-r--r-- | WebCore/platform/graphics/TextRun.h | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/WebCore/platform/graphics/TextRun.h b/WebCore/platform/graphics/TextRun.h deleted file mode 100644 index dce5535..0000000 --- a/WebCore/platform/graphics/TextRun.h +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright (C) 2000 Lars Knoll (knoll@kde.org) - * (C) 2000 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Dirk Mueller (mueller@kde.org) - * Copyright (C) 2003, 2006, 2007 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., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#ifndef TextRun_h -#define TextRun_h - -#include "PlatformString.h" - -namespace WebCore { - -class RenderObject; -class RenderSVGResource; - -class TextRun { -public: - TextRun(const UChar* c, int len, bool allowTabs = false, int xpos = 0, int padding = 0, bool rtl = false, bool directionalOverride = false, - bool applyRunRounding = true, bool applyWordRounding = true) - : m_characters(c) - , m_len(len) - , m_xpos(xpos) - , m_padding(padding) -#if ENABLE(SVG) - , m_horizontalGlyphStretch(1) -#endif - , m_allowTabs(allowTabs) - , m_rtl(rtl) - , m_directionalOverride(directionalOverride) - , m_applyRunRounding(applyRunRounding) - , m_applyWordRounding(applyWordRounding) - , m_disableSpacing(false) -#if ENABLE(SVG_FONTS) - , m_referencingRenderObject(0) - , m_activePaintingResource(0) -#endif - { - } - - TextRun(const String& s, bool allowTabs = false, int xpos = 0, int padding = 0, bool rtl = false, bool directionalOverride = false, - bool applyRunRounding = true, bool applyWordRounding = true) - : m_characters(s.characters()) - , m_len(s.length()) - , m_xpos(xpos) - , m_padding(padding) -#if ENABLE(SVG) - , m_horizontalGlyphStretch(1) -#endif - , m_allowTabs(allowTabs) - , m_rtl(rtl) - , m_directionalOverride(directionalOverride) - , m_applyRunRounding(applyRunRounding) - , m_applyWordRounding(applyWordRounding) - , m_disableSpacing(false) -#if ENABLE(SVG_FONTS) - , m_referencingRenderObject(0) - , m_activePaintingResource(0) -#endif - { - } - - UChar operator[](int i) const { return m_characters[i]; } - const UChar* data(int i) const { return &m_characters[i]; } - - const UChar* characters() const { return m_characters; } - int length() const { return m_len; } - - void setText(const UChar* c, int len) { m_characters = c; m_len = len; } - -#if ENABLE(SVG) - float horizontalGlyphStretch() const { return m_horizontalGlyphStretch; } - void setHorizontalGlyphStretch(float scale) { m_horizontalGlyphStretch = scale; } -#endif - - bool allowTabs() const { return m_allowTabs; } - int xPos() const { return m_xpos; } - int padding() const { return m_padding; } - bool rtl() const { return m_rtl; } - bool ltr() const { return !m_rtl; } - bool directionalOverride() const { return m_directionalOverride; } - bool applyRunRounding() const { return m_applyRunRounding; } - bool applyWordRounding() const { return m_applyWordRounding; } - bool spacingDisabled() const { return m_disableSpacing; } - - void disableSpacing() { m_disableSpacing = true; } - void disableRoundingHacks() { m_applyRunRounding = m_applyWordRounding = false; } - void setRTL(bool b) { m_rtl = b; } - void setDirectionalOverride(bool override) { m_directionalOverride = override; } - -#if ENABLE(SVG_FONTS) - RenderObject* referencingRenderObject() const { return m_referencingRenderObject; } - void setReferencingRenderObject(RenderObject* object) { m_referencingRenderObject = object; } - - RenderSVGResource* activePaintingResource() const { return m_activePaintingResource; } - void setActivePaintingResource(RenderSVGResource* object) { m_activePaintingResource = object; } -#endif - -private: - const UChar* m_characters; - int m_len; - - // m_xpos is the x position relative to the left start of the text line, not relative to the left - // start of the containing block. In the case of right alignment or center alignment, left start of - // the text line is not the same as left start of the containing block. - int m_xpos; - int m_padding; -#if ENABLE(SVG) - float m_horizontalGlyphStretch; -#endif - bool m_allowTabs; - bool m_rtl; - bool m_directionalOverride; - bool m_applyRunRounding; - bool m_applyWordRounding; - bool m_disableSpacing; - -#if ENABLE(SVG_FONTS) - RenderObject* m_referencingRenderObject; - RenderSVGResource* m_activePaintingResource; -#endif -}; - -} - -#endif |