Chromium Code Reviews| OLD | NEW |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #include "GrGLContext.h" | 8 #include "GrGLContext.h" |
| 9 | 9 |
| 10 //////////////////////////////////////////////////////////////////////////////// | 10 //////////////////////////////////////////////////////////////////////////////// |
| 11 GrGLContextInfo& GrGLContextInfo::operator= (const GrGLContextInfo& ctxInfo) { | 11 GrGLContextInfo& GrGLContextInfo::operator= (const GrGLContextInfo& ctxInfo) { |
| 12 fBindingInUse = ctxInfo.fBindingInUse; | 12 fStandard = ctxInfo.fStandard; |
| 13 fGLVersion = ctxInfo.fGLVersion; | 13 fGLVersion = ctxInfo.fGLVersion; |
| 14 fGLSLGeneration = ctxInfo.fGLSLGeneration; | 14 fGLSLGeneration = ctxInfo.fGLSLGeneration; |
| 15 fVendor = ctxInfo.fVendor; | 15 fVendor = ctxInfo.fVendor; |
| 16 fRenderer = ctxInfo.fRenderer; | 16 fRenderer = ctxInfo.fRenderer; |
| 17 fExtensions = ctxInfo.fExtensions; | 17 fExtensions = ctxInfo.fExtensions; |
| 18 fIsMesa = ctxInfo.fIsMesa; | 18 fIsMesa = ctxInfo.fIsMesa; |
| 19 fIsChromium = ctxInfo.fIsChromium; | 19 fIsChromium = ctxInfo.fIsChromium; |
| 20 *fGLCaps = *ctxInfo.fGLCaps.get(); | 20 *fGLCaps = *ctxInfo.fGLCaps.get(); |
| 21 return *this; | 21 return *this; |
| 22 } | 22 } |
| 23 | 23 |
| 24 bool GrGLContextInfo::initialize(const GrGLInterface* interface) { | 24 bool GrGLContextInfo::initialize(const GrGLInterface* interface) { |
| 25 this->reset(); | 25 this->reset(); |
| 26 // We haven't validated the GrGLInterface yet, so check for GetString | 26 // We haven't validated the GrGLInterface yet, so check for GetString |
| 27 // function pointer | 27 // function pointer |
| 28 if (interface->fGetString) { | 28 if (interface->fGetString) { |
| 29 const GrGLubyte* verUByte; | 29 const GrGLubyte* verUByte; |
| 30 GR_GL_CALL_RET(interface, verUByte, GetString(GR_GL_VERSION)); | 30 GR_GL_CALL_RET(interface, verUByte, GetString(GR_GL_VERSION)); |
| 31 const char* ver = reinterpret_cast<const char*>(verUByte); | 31 const char* ver = reinterpret_cast<const char*>(verUByte); |
| 32 | 32 |
| 33 const GrGLubyte* rendererUByte; | 33 const GrGLubyte* rendererUByte; |
| 34 GR_GL_CALL_RET(interface, rendererUByte, GetString(GR_GL_RENDERER)); | 34 GR_GL_CALL_RET(interface, rendererUByte, GetString(GR_GL_RENDERER)); |
| 35 const char* renderer = reinterpret_cast<const char*>(rendererUByte); | 35 const char* renderer = reinterpret_cast<const char*>(rendererUByte); |
| 36 | 36 |
| 37 GrGLBinding binding = GrGLGetBindingInUseFromString(ver); | 37 if (interface->validate() && fExtensions.init(interface)) { |
| 38 | |
| 39 if (0 != binding && interface->validate(binding) && fExtensions.init(bin ding, interface)) { | |
| 40 fBindingInUse = binding; | |
| 41 | 38 |
| 42 fGLVersion = GrGLGetVersionFromString(ver); | 39 fGLVersion = GrGLGetVersionFromString(ver); |
| 43 | 40 |
| 44 fGLSLGeneration = GrGetGLSLGeneration(fBindingInUse, interface); | 41 fGLSLGeneration = GrGetGLSLGeneration(interface); |
| 45 | 42 |
| 46 fVendor = GrGLGetVendor(interface); | 43 fVendor = GrGLGetVendor(interface); |
| 47 | 44 |
| 48 fRenderer = GrGLGetRendererFromString(renderer); | 45 fRenderer = GrGLGetRendererFromString(renderer); |
| 49 | 46 |
| 50 fIsMesa = GrGLIsMesaFromVersionString(ver); | 47 fIsMesa = GrGLIsMesaFromVersionString(ver); |
| 51 | 48 |
| 52 fIsChromium = GrGLIsChromiumFromRendererString(renderer); | 49 fIsChromium = GrGLIsChromiumFromRendererString(renderer); |
| 53 | 50 |
| 54 fGLCaps->init(*this, interface); | 51 fGLCaps->init(*this, interface); |
| 52 | |
| 53 fStandard = interface->fStandard; | |
|
jvanverth1
2014/01/16 15:56:24
Indent?
bsalomon
2014/01/16 16:02:09
? Looks right to me.
| |
| 55 return true; | 54 return true; |
| 56 } | 55 } |
| 57 } | 56 } |
| 58 return false; | 57 return false; |
| 59 } | 58 } |
| 60 | 59 |
| 61 bool GrGLContextInfo::isInitialized() const { | 60 bool GrGLContextInfo::isInitialized() const { |
| 62 return kNone_GrGLBinding != fBindingInUse; | 61 return kNone_GrGLStandard != fStandard; |
| 63 } | 62 } |
| 64 | 63 |
| 65 void GrGLContextInfo::reset() { | 64 void GrGLContextInfo::reset() { |
| 66 fBindingInUse = kNone_GrGLBinding; | 65 fStandard = kNone_GrGLStandard; |
| 67 fGLVersion = GR_GL_VER(0, 0); | 66 fGLVersion = GR_GL_VER(0, 0); |
| 68 fGLSLGeneration = static_cast<GrGLSLGeneration>(0); | 67 fGLSLGeneration = static_cast<GrGLSLGeneration>(0); |
| 69 fVendor = kOther_GrGLVendor; | 68 fVendor = kOther_GrGLVendor; |
| 70 fRenderer = kOther_GrGLRenderer; | 69 fRenderer = kOther_GrGLRenderer; |
| 71 fIsMesa = false; | 70 fIsMesa = false; |
| 72 fIsChromium = false; | 71 fIsChromium = false; |
| 73 fExtensions.reset(); | 72 fExtensions.reset(); |
| 74 fGLCaps->reset(); | 73 fGLCaps->reset(); |
| 75 } | 74 } |
| 76 | 75 |
| (...skipping 20 matching lines...) Expand all Loading... | |
| 97 } | 96 } |
| 98 | 97 |
| 99 bool GrGLContext::initialize(const GrGLInterface* interface) { | 98 bool GrGLContext::initialize(const GrGLInterface* interface) { |
| 100 if (fInfo.initialize(interface)) { | 99 if (fInfo.initialize(interface)) { |
| 101 fInterface = interface; | 100 fInterface = interface; |
| 102 interface->ref(); | 101 interface->ref(); |
| 103 return true; | 102 return true; |
| 104 } | 103 } |
| 105 return false; | 104 return false; |
| 106 } | 105 } |
| OLD | NEW |