extractImageData 3402 Source/core/html/canvas/WebGLRenderingContextBase.cpp         if (!WebGLImageConversion::extractImageData(pixels->data()->data(), pixels->size(), format, type, m_unpackFlipY, m_unpackPremultiplyAlpha, data)) {
extractImageData 3645 Source/core/html/canvas/WebGLRenderingContextBase.cpp         if (!WebGLImageConversion::extractImageData(pixels->data()->data(), pixels->size(), format, type, m_unpackFlipY, m_unpackPremultiplyAlpha, data)) {
extractImageData  145 Source/platform/graphics/gpu/WebGLImageConversion.h     static bool extractImageData(const uint8_t*, const IntSize&, GLenum format, GLenum type, bool flipY, bool premultiplyAlpha, Vector<uint8_t>& data);