18 bool SkWGLExtensions::hasExtension(HDC dc, const char* ext) const {  in hasExtension()
42 const char* SkWGLExtensions::getExtensionsString(HDC hdc) const {  in getExtensionsString()
46 BOOL SkWGLExtensions::choosePixelFormat(HDC hdc,  in choosePixelFormat()
56 BOOL SkWGLExtensions::getPixelFormatAttribiv(HDC hdc,  in getPixelFormatAttribiv()
66 BOOL SkWGLExtensions::getPixelFormatAttribfv(HDC hdc,  in getPixelFormatAttribfv()
75 HGLRC SkWGLExtensions::createContextAttribs(HDC hDC,  in createContextAttribs()
85 HPBUFFER SkWGLExtensions::createPbuffer(HDC hDC,  in createPbuffer()
93 HDC SkWGLExtensions::getPbufferDC(HPBUFFER hPbuffer) const {  in getPbufferDC()
97 int SkWGLExtensions::releasePbufferDC(HPBUFFER hPbuffer, HDC hDC) const {  in releasePbufferDC()
127                                   HDC dc,  in selectFormat()
256         HDC prevDC = wglGetCurrentDC();  in SkWGLExtensions()
272             HDC dummyDC = GetDC(dummyWND);  in SkWGLExtensions()
301 static void get_pixel_formats_to_try(HDC dc, const SkWGLExtensions& extensions,  in get_pixel_formats_to_try()
348 static HGLRC create_gl_context(HDC dc, const SkWGLExtensions& extensions,  in create_gl_context()
350     HDC prevDC = wglGetCurrentDC();  in create_gl_context()
414 HGLRC SkCreateWGLContext(HDC dc, int msaaSampleCount, bool deepColor,  in SkCreateWGLContext()
440 sk_sp<SkWGLPbufferContext> SkWGLPbufferContext::Create(HDC parentDC,  in Create()
479             HDC dc = extensions.getPbufferDC(pbuf);  in Create()
500 SkWGLPbufferContext::SkWGLPbufferContext(HPBUFFER pbuffer, HDC dc, HGLRC glrc)  in SkWGLPbufferContext()