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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "modules/webgl/WebGL2RenderingContextBase.h" | 5 #include "modules/webgl/WebGL2RenderingContextBase.h" |
6 | 6 |
7 #include "bindings/modules/v8/WebGLAny.h" | 7 #include "bindings/modules/v8/WebGLAny.h" |
8 #include "core/frame/ImageBitmap.h" | 8 #include "core/frame/ImageBitmap.h" |
9 #include "core/html/HTMLCanvasElement.h" | 9 #include "core/html/HTMLCanvasElement.h" |
10 #include "core/html/HTMLImageElement.h" | 10 #include "core/html/HTMLImageElement.h" |
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1098 | 1098 |
1099 void WebGL2RenderingContextBase::texSubImage3D(GLenum target, GLint level, GLint
xoffset, GLint yoffset, GLint zoffset, GLenum format, GLenum type, HTMLImageEle
ment* image, ExceptionState& exceptionState) | 1099 void WebGL2RenderingContextBase::texSubImage3D(GLenum target, GLint level, GLint
xoffset, GLint yoffset, GLint zoffset, GLenum format, GLenum type, HTMLImageEle
ment* image, ExceptionState& exceptionState) |
1100 { | 1100 { |
1101 if (isContextLost()) | 1101 if (isContextLost()) |
1102 return; | 1102 return; |
1103 if (!validateHTMLImageElement("texSubImage3D", image, exceptionState)) | 1103 if (!validateHTMLImageElement("texSubImage3D", image, exceptionState)) |
1104 return; | 1104 return; |
1105 if (!validateTexture3DBinding("texSubImage3D", target)) | 1105 if (!validateTexture3DBinding("texSubImage3D", target)) |
1106 return; | 1106 return; |
1107 | 1107 |
1108 RefPtr<Image> imageForRender = image->cachedImage()->image(); | 1108 RefPtr<Image> imageForRender = image->cachedImage()->getImage(); |
1109 if (imageForRender->isSVGImage()) | 1109 if (imageForRender->isSVGImage()) |
1110 imageForRender = drawImageIntoBuffer(imageForRender.get(), image->width(
), image->height(), "texSubImage3D"); | 1110 imageForRender = drawImageIntoBuffer(imageForRender.get(), image->width(
), image->height(), "texSubImage3D"); |
1111 | 1111 |
1112 if (!imageForRender || !validateTexFunc("texSubImage3D", TexSubImage, Source
HTMLImageElement, target, level, 0, imageForRender->width(), imageForRender->hei
ght(), 1, 0, format, type, xoffset, yoffset, zoffset)) | 1112 if (!imageForRender || !validateTexFunc("texSubImage3D", TexSubImage, Source
HTMLImageElement, target, level, 0, imageForRender->width(), imageForRender->hei
ght(), 1, 0, format, type, xoffset, yoffset, zoffset)) |
1113 return; | 1113 return; |
1114 | 1114 |
1115 texSubImage3DImpl(target, level, xoffset, yoffset, zoffset, format, type, im
ageForRender.get(), WebGLImageConversion::HtmlDomImage, m_unpackFlipY, m_unpackP
remultiplyAlpha); | 1115 texSubImage3DImpl(target, level, xoffset, yoffset, zoffset, format, type, im
ageForRender.get(), WebGLImageConversion::HtmlDomImage, m_unpackFlipY, m_unpackP
remultiplyAlpha); |
1116 } | 1116 } |
1117 | 1117 |
1118 void WebGL2RenderingContextBase::texSubImage3D(GLenum target, GLint level, GLint
xoffset, GLint yoffset, GLint zoffset, GLenum format, GLenum type, HTMLCanvasEl
ement* canvas, ExceptionState& exceptionState) | 1118 void WebGL2RenderingContextBase::texSubImage3D(GLenum target, GLint level, GLint
xoffset, GLint yoffset, GLint zoffset, GLenum format, GLenum type, HTMLCanvasEl
ement* canvas, ExceptionState& exceptionState) |
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3587 params.skipPixels = m_unpackSkipPixels; | 3587 params.skipPixels = m_unpackSkipPixels; |
3588 params.skipRows = m_unpackSkipRows; | 3588 params.skipRows = m_unpackSkipRows; |
3589 if (dimension == Tex3D) { | 3589 if (dimension == Tex3D) { |
3590 params.imageHeight = m_unpackImageHeight; | 3590 params.imageHeight = m_unpackImageHeight; |
3591 params.skipImages = m_unpackSkipImages; | 3591 params.skipImages = m_unpackSkipImages; |
3592 } | 3592 } |
3593 return params; | 3593 return params; |
3594 } | 3594 } |
3595 | 3595 |
3596 } // namespace blink | 3596 } // namespace blink |
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