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| 1 /* | 1 /* |
| 2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
| 3 * Copyright (C) 2010 Mozilla Corporation. All rights reserved. | 3 * Copyright (C) 2010 Mozilla Corporation. All rights reserved. |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
| 7 * are met: | 7 * are met: |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| 11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
| 12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
| 13 * | 13 * |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 */ | 25 */ |
| 26 | 26 |
| 27 #include "config.h" | 27 #include "config.h" |
| 28 #include "core/platform/graphics/GraphicsContext3D.h" | 28 #include "platform/graphics/GraphicsContext3D.h" |
| 29 | 29 |
| 30 #include "core/platform/graphics/cpu/arm/GraphicsContext3DNEON.h" | 30 #include "platform/graphics/cpu/arm/GraphicsContext3DNEON.h" |
| 31 #include "core/platform/image-decoders/ImageDecoder.h" | 31 #include "platform/image-decoders/ImageDecoder.h" |
| 32 #include "platform/graphics/ImageObserver.h" | 32 #include "platform/graphics/ImageObserver.h" |
| 33 | 33 |
| 34 namespace WebCore { | 34 namespace WebCore { |
| 35 | 35 |
| 36 namespace { | 36 namespace { |
| 37 | 37 |
| 38 GraphicsContext3D::DataFormat getDataFormat(GC3Denum destinationFormat, GC3Denum
destinationType) | 38 GraphicsContext3D::DataFormat getDataFormat(GC3Denum destinationFormat, GC3Denum
destinationType) |
| 39 { | 39 { |
| 40 GraphicsContext3D::DataFormat dstFormat = GraphicsContext3D::DataFormatRGBA8
; | 40 GraphicsContext3D::DataFormat dstFormat = GraphicsContext3D::DataFormatRGBA8
; |
| 41 switch (destinationType) { | 41 switch (destinationType) { |
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| 1579 | 1579 |
| 1580 FormatConverter converter(width, height, sourceData, destinationData, srcStr
ide, dstStride); | 1580 FormatConverter converter(width, height, sourceData, destinationData, srcStr
ide, dstStride); |
| 1581 converter.convert(sourceDataFormat, dstDataFormat, alphaOp); | 1581 converter.convert(sourceDataFormat, dstDataFormat, alphaOp); |
| 1582 if (!converter.Success()) | 1582 if (!converter.Success()) |
| 1583 return false; | 1583 return false; |
| 1584 return true; | 1584 return true; |
| 1585 } | 1585 } |
| 1586 | 1586 |
| 1587 } // namespace WebCore | 1587 } // namespace WebCore |
| 1588 | 1588 |
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