15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#include "config.h" 275267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles)#include "core/css/CSSTransformValue.h" 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 295267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles)#include "wtf/text/WTFString.h" 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)namespace WebCore { 325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// These names must be kept in sync with TransformOperationType. 34926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles)const char* const transformNamePrefixes[] = { 35926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) 0, 36926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "translate(", 37926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "translateX(", 38926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "translateY(", 39926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "rotate(", 40926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "scale(", 41926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "scaleX(", 42926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "scaleY(", 43926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "skew(", 44926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "skewX(", 45926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "skewY(", 46926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "matrix(", 47926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "translateZ(", 48926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "translate3d(", 49926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "rotateX(", 50926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "rotateY(", 51926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "rotateZ(", 52926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "rotate3d(", 53926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "scaleZ(", 54926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "scale3d(", 55926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "perspective(", 56926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) "matrix3d(" 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 595267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles)static inline String transformValueToCssString(CSSTransformValue::TransformOperationType operation, const String& value) 60926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles){ 615267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles) if (operation != CSSTransformValue::UnknownTransformOperation) { 62926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) ASSERT_WITH_SECURITY_IMPLICATION(static_cast<size_t>(operation) < WTF_ARRAY_LENGTH(transformNamePrefixes)); 6393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) return transformNamePrefixes[operation] + value + ")"; 64926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) } 65926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) return String(); 66926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles)} 67926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) 685267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles)CSSTransformValue::CSSTransformValue(TransformOperationType op) 695267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles) : CSSValueList(CSSTransformClass, CommaSeparator) 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_type(op) 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 74bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles)String CSSTransformValue::customCSSText() const 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 76bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) return transformValueToCssString(m_type, CSSValueList::customCSSText()); 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 795267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles)CSSTransformValue::CSSTransformValue(const CSSTransformValue& cloneFrom) 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : CSSValueList(cloneFrom) 815c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_type(cloneFrom.m_type) 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 835c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 845c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 8509380295ba73501a205346becac22c6978e4671dTorne (Richard Coles)PassRefPtrWillBeRawPtr<CSSTransformValue> CSSTransformValue::cloneForCSSOM() const 865c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 87f91f5fa1608c2cdd9af1842fb5dadbe78275be2aBo Liu return adoptRefWillBeNoop(new CSSTransformValue(*this)); 885c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 895c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 905c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 91