Cross Reference: /external/chromium_org/third_party/skia/src/gpu/gl/GrGLCaps.cpp

Lines Matching refs:ctxInfo
90 void GrGLCaps::init(const GrGLContextInfo& ctxInfo, const GrGLInterface* gli) {
93     if (!ctxInfo.isInitialized()) {
97     GrGLBinding binding = ctxInfo.binding();
98     GrGLVersion version = ctxInfo.version();
119         fRGBA8RenderbufferSupport = ctxInfo.hasExtension("GL_OES_rgb8_rgba8") ||
120                                     ctxInfo.hasExtension("GL_ARM_rgba8");
125                              ctxInfo.hasExtension("GL_EXT_bgra");
127         if (ctxInfo.hasExtension("GL_APPLE_texture_format_BGRA8888")) {
129         } else if (ctxInfo.hasExtension("GL_EXT_texture_format_BGRA8888")) {
139                                  ctxInfo.hasExtension("GL_ARB_texture_swizzle");
150         fUnpackRowLengthSupport =ctxInfo.hasExtension("GL_EXT_unpack_subimage");
151         fUnpackFlipYSupport = ctxInfo.hasExtension("GL_CHROMIUM_flipy");
155             ctxInfo.hasExtension("GL_ANGLE_pack_reverse_row_order");
159                             ctxInfo.hasExtension("GL_ANGLE_texture_usage");
164                          ctxInfo.hasExtension("GL_ARB_texture_storage") ||
165                          ctxInfo.hasExtension("GL_EXT_texture_storage");
170         if (ctxInfo.isMesa()) {
171             fTextureRedSupport = ctxInfo.hasExtension("GL_ARB_texture_rg");
174                                  ctxInfo.hasExtension("GL_ARB_texture_rg");
177         fTextureRedSupport = ctxInfo.hasExtension("GL_EXT_texture_rg");
181                       ctxInfo.hasExtension("GL_ARB_imaging");
190     if (kIntel_GrGLVendor != ctxInfo.vendor()) {
191         fFragCoordsConventionSupport = ctxInfo.glslGeneration() >= k150_GrGLSLGeneration ||
192                                        ctxInfo.hasExtension("GL_ARB_fragment_coord_conventions");
200         (kARM_GrGLVendor == ctxInfo.vendor() || kImagination_GrGLVendor == ctxInfo.vendor())) {
210     fDiscardFBSupport = ctxInfo.hasExtension("GL_EXT_discard_framebuffer");
214                                     ctxInfo.hasExtension("GL_ARB_vertex_array_object");
216         fVertexArrayObjectSupport = ctxInfo.hasExtension("GL_OES_vertex_array_object");
220         if (ctxInfo.hasExtension("GL_EXT_shader_framebuffer_fetch")) {
222         } else if (ctxInfo.hasExtension("GL_NV_shader_framebuffer_fetch")) {
227     this->initFSAASupport(ctxInfo, gli);
228     this->initStencilFormats(ctxInfo);
250         fTwoSidedStencilSupport = (ctxInfo.version() >= GR_GL_VER(2,0));
252         fStencilWrapOpsSupport = (ctxInfo.version() >= GR_GL_VER(1,4)) ||
253                                   ctxInfo.hasExtension("GL_EXT_stencil_wrap");
264         fBufferLockSupport = ctxInfo.hasExtension("GL_OES_mapbuffer");
268         if (ctxInfo.version() >= GR_GL_VER(2,0) ||
269             ctxInfo.hasExtension("GL_ARB_texture_non_power_of_two")) {
276         fNPOTTextureTileSupport = ctxInfo.hasExtension("GL_OES_texture_npot");
288                              ctxInfo.hasExtension("GL_NV_path_rendering");
297     fReuseScratchTextures = kARM_GrGLVendor != ctxInfo.vendor();
304         fDualSourceBlendingSupport = ctxInfo.version() >= GR_GL_VER(3,3) ||
305                                      ctxInfo.hasExtension("GL_ARB_blend_func_extended");
308         fGeometryShaderSupport = ctxInfo.version() >= GR_GL_VER(3,2) &&
309                                  ctxInfo.glslGeneration() >= k150_GrGLSLGeneration;
311         fShaderDerivativeSupport = ctxInfo.hasExtension("GL_OES_standard_derivatives");
364 void GrGLCaps::initFSAASupport(const GrGLContextInfo& ctxInfo, const GrGLInterface* gli) {
367     if (kDesktop_GrGLBinding != ctxInfo.binding()) {
368        if (ctxInfo.hasExtension("GL_CHROMIUM_framebuffer_multisample")) {
372        } else if (ctxInfo.hasExtension("GL_APPLE_framebuffer_multisample")) {
374        } else if (ctxInfo.hasExtension("GL_EXT_multisampled_render_to_texture")) {
376        } else if (ctxInfo.hasExtension("GL_IMG_multisampled_render_to_texture")) {
380         if ((ctxInfo.version() >= GR_GL_VER(3,0)) ||
381             ctxInfo.hasExtension("GL_ARB_framebuffer_object")) {
383         } else if (ctxInfo.hasExtension("GL_EXT_framebuffer_multisample") &&
384                    ctxInfo.hasExtension("GL_EXT_framebuffer_blit")) {
391         if (ctxInfo.hasExtension("GL_NV_framebuffer_multisample_coverage")) {
437 void GrGLCaps::initStencilFormats(const GrGLContextInfo& ctxInfo) {
454     if (kDesktop_GrGLBinding == ctxInfo.binding()) {
456             ctxInfo.version() >= GR_GL_VER(3,0) ||
457             ctxInfo.hasExtension("GL_EXT_packed_depth_stencil") ||
458             ctxInfo.hasExtension("GL_ARB_framebuffer_object");
479         if (ctxInfo.hasExtension("GL_OES_packed_depth_stencil")) {
482         if (ctxInfo.hasExtension("GL_OES_stencil4")) {