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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "core/dom/DOMMatrixReadOnly.h" | 5 #include "core/dom/DOMMatrixReadOnly.h" |
6 | 6 |
7 #include "bindings/core/v8/V8ObjectBuilder.h" | 7 #include "bindings/core/v8/V8ObjectBuilder.h" |
8 #include "core/css/CSSIdentifierValue.h" | 8 #include "core/css/CSSIdentifierValue.h" |
9 #include "core/css/CSSToLengthConversionData.h" | 9 #include "core/css/CSSToLengthConversionData.h" |
10 #include "core/css/CSSValueList.h" | 10 #include "core/css/CSSValueList.h" |
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371 } | 371 } |
372 | 372 |
373 if (TransformBuilder::hasRelativeLengths(toCSSValueList(*value))) { | 373 if (TransformBuilder::hasRelativeLengths(toCSSValueList(*value))) { |
374 exceptionState.throwDOMException(SyntaxError, | 374 exceptionState.throwDOMException(SyntaxError, |
375 "Lengths must be absolute, not relative"); | 375 "Lengths must be absolute, not relative"); |
376 return; | 376 return; |
377 } | 377 } |
378 | 378 |
379 const ComputedStyle& initialStyle = ComputedStyle::initialStyle(); | 379 const ComputedStyle& initialStyle = ComputedStyle::initialStyle(); |
380 TransformOperations operations = TransformBuilder::createTransformOperations( | 380 TransformOperations operations = TransformBuilder::createTransformOperations( |
381 *value, CSSToLengthConversionData(&initialStyle, &initialStyle, | 381 *value, |
382 LayoutViewItem(nullptr), 1.0f)); | 382 CSSToLengthConversionData(&initialStyle, &initialStyle, |
| 383 LayoutViewItem(nullptr), 1.0f)); |
383 | 384 |
384 if (operations.dependsOnBoxSize()) { | 385 if (operations.dependsOnBoxSize()) { |
385 exceptionState.throwDOMException( | 386 exceptionState.throwDOMException( |
386 SyntaxError, "Lengths must be absolute, not depend on the box size"); | 387 SyntaxError, "Lengths must be absolute, not depend on the box size"); |
387 return; | 388 return; |
388 } | 389 } |
389 | 390 |
390 m_matrix->makeIdentity(); | 391 m_matrix->makeIdentity(); |
391 operations.apply(FloatSize(0, 0), *m_matrix); | 392 operations.apply(FloatSize(0, 0), *m_matrix); |
392 | 393 |
393 m_is2D = !operations.has3DOperation(); | 394 m_is2D = !operations.has3DOperation(); |
394 | 395 |
395 return; | 396 return; |
396 } | 397 } |
397 | 398 |
398 } // namespace blink | 399 } // namespace blink |
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