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1 /* | 1 /* |
2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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118 y = 0; | 118 y = 0; |
119 return WebKitCSSMatrix::create(m_matrix.translate(x, y)); | 119 return WebKitCSSMatrix::create(m_matrix.translate(x, y)); |
120 } | 120 } |
121 | 121 |
122 PassRefPtr<WebKitCSSMatrix> WebKitCSSMatrix::scale(float scaleX, float scaleY) | 122 PassRefPtr<WebKitCSSMatrix> WebKitCSSMatrix::scale(float scaleX, float scaleY) |
123 { | 123 { |
124 if (isnan(scaleX)) | 124 if (isnan(scaleX)) |
125 scaleX = 1; | 125 scaleX = 1; |
126 if (isnan(scaleY)) | 126 if (isnan(scaleY)) |
127 scaleY = scaleX; | 127 scaleY = scaleX; |
128 return WebKitCSSMatrix::create(m_matrix.scale(scaleX,scaleY)); | 128 return WebKitCSSMatrix::create(m_matrix.scaleNonUniform(scaleX,scaleY)); |
129 } | 129 } |
130 | 130 |
131 PassRefPtr<WebKitCSSMatrix> WebKitCSSMatrix::rotate(float rot) | 131 PassRefPtr<WebKitCSSMatrix> WebKitCSSMatrix::rotate(float rot) |
132 { | 132 { |
133 if (isnan(rot)) | 133 if (isnan(rot)) |
134 rot = 0; | 134 rot = 0; |
135 return WebKitCSSMatrix::create(m_matrix.rotate(rot)); | 135 return WebKitCSSMatrix::create(m_matrix.rotate(rot)); |
136 } | 136 } |
137 | 137 |
138 String WebKitCSSMatrix::toString() | 138 String WebKitCSSMatrix::toString() |
139 { | 139 { |
140 return String::format("matrix(%f, %f, %f, %f, %f, %f)", | 140 return String::format("matrix(%f, %f, %f, %f, %f, %f)", |
141 m_matrix.a(), m_matrix.b(), m_matrix.c(), m_matrix.d
(), m_matrix.e(), m_matrix.f()); | 141 m_matrix.a(), m_matrix.b(), m_matrix.c(), m_matrix.d
(), m_matrix.e(), m_matrix.f()); |
142 } | 142 } |
143 | 143 |
144 } // namespace WebCore | 144 } // namespace WebCore |
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