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Side by Side Diff: tools/gpu/gl/mac/CreatePlatformGLTestContext_mac.cpp

Issue 1849463002: rename sk_gpu_test::GLContext to sk_gpu_test::GLTestContext (Closed) Base URL: https://chromium.googlesource.com/skia.git@move
Patch Set: readd gpu.gypi Created 4 years, 8 months ago
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1 1
2 /* 2 /*
3 * Copyright 2011 Google Inc. 3 * Copyright 2011 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 #include "SkTypes.h" 8 #include "SkTypes.h"
9 9
10 #include "gl/GLContext.h" 10 #include "gl/GLTestContext.h"
11 #include "AvailabilityMacros.h" 11 #include "AvailabilityMacros.h"
12 12
13 #include <OpenGL/OpenGL.h> 13 #include <OpenGL/OpenGL.h>
14 #include <dlfcn.h> 14 #include <dlfcn.h>
15 15
16 namespace { 16 namespace {
17 class MacGLContext : public sk_gpu_test::GLContext { 17 class MacGLTestContext : public sk_gpu_test::GLTestContext {
18 public: 18 public:
19 MacGLContext(); 19 MacGLTestContext();
20 ~MacGLContext() override; 20 ~MacGLTestContext() override;
21 21
22 private: 22 private:
23 void destroyGLContext(); 23 void destroyGLContext();
24 24
25 void onPlatformMakeCurrent() const override; 25 void onPlatformMakeCurrent() const override;
26 void onPlatformSwapBuffers() const override; 26 void onPlatformSwapBuffers() const override;
27 GrGLFuncPtr onPlatformGetProcAddress(const char*) const override; 27 GrGLFuncPtr onPlatformGetProcAddress(const char*) const override;
28 28
29 CGLContextObj fContext; 29 CGLContextObj fContext;
30 void* fGLLibrary; 30 void* fGLLibrary;
31 }; 31 };
32 32
33 MacGLContext::MacGLContext() 33 MacGLTestContext::MacGLTestContext()
34 : fContext(nullptr) 34 : fContext(nullptr)
35 , fGLLibrary(RTLD_DEFAULT) { 35 , fGLLibrary(RTLD_DEFAULT) {
36 CGLPixelFormatAttribute attributes[] = { 36 CGLPixelFormatAttribute attributes[] = {
37 #if MAC_OS_X_VERSION_10_7 37 #if MAC_OS_X_VERSION_10_7
38 kCGLPFAOpenGLProfile, (CGLPixelFormatAttribute) kCGLOGLPVersion_3_2_Core , 38 kCGLPFAOpenGLProfile, (CGLPixelFormatAttribute) kCGLOGLPVersion_3_2_Core ,
39 #endif 39 #endif
40 kCGLPFADoubleBuffer, 40 kCGLPFADoubleBuffer,
41 (CGLPixelFormatAttribute)0 41 (CGLPixelFormatAttribute)0
42 }; 42 };
43 CGLPixelFormatObj pixFormat; 43 CGLPixelFormatObj pixFormat;
(...skipping 28 matching lines...) Expand all
72 return; 72 return;
73 } 73 }
74 74
75 fGLLibrary = dlopen( 75 fGLLibrary = dlopen(
76 "/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL. dylib", 76 "/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL. dylib",
77 RTLD_LAZY); 77 RTLD_LAZY);
78 78
79 this->init(gl.release()); 79 this->init(gl.release());
80 } 80 }
81 81
82 MacGLContext::~MacGLContext() { 82 MacGLTestContext::~MacGLTestContext() {
83 this->teardown(); 83 this->teardown();
84 this->destroyGLContext(); 84 this->destroyGLContext();
85 } 85 }
86 86
87 void MacGLContext::destroyGLContext() { 87 void MacGLTestContext::destroyGLContext() {
88 if (fContext) { 88 if (fContext) {
89 CGLReleaseContext(fContext); 89 CGLReleaseContext(fContext);
90 fContext = nullptr; 90 fContext = nullptr;
91 } 91 }
92 if (RTLD_DEFAULT != fGLLibrary) { 92 if (RTLD_DEFAULT != fGLLibrary) {
93 dlclose(fGLLibrary); 93 dlclose(fGLLibrary);
94 } 94 }
95 } 95 }
96 96
97 void MacGLContext::onPlatformMakeCurrent() const { 97 void MacGLTestContext::onPlatformMakeCurrent() const {
98 CGLSetCurrentContext(fContext); 98 CGLSetCurrentContext(fContext);
99 } 99 }
100 100
101 void MacGLContext::onPlatformSwapBuffers() const { 101 void MacGLTestContext::onPlatformSwapBuffers() const {
102 CGLFlushDrawable(fContext); 102 CGLFlushDrawable(fContext);
103 } 103 }
104 104
105 GrGLFuncPtr MacGLContext::onPlatformGetProcAddress(const char* procName) const { 105 GrGLFuncPtr MacGLTestContext::onPlatformGetProcAddress(const char* procName) con st {
106 return reinterpret_cast<GrGLFuncPtr>(dlsym(fGLLibrary, procName)); 106 return reinterpret_cast<GrGLFuncPtr>(dlsym(fGLLibrary, procName));
107 } 107 }
108 108
109 } // anonymous namespace 109 } // anonymous namespace
110 110
111 namespace sk_gpu_test { 111 namespace sk_gpu_test {
112 GLContext* CreatePlatformGLContext(GrGLStandard forcedGpuAPI, GLContext* shareCo ntext) { 112 GLTestContext* CreatePlatformGLTestContext(GrGLStandard forcedGpuAPI,
113 GLTestContext* shareContext) {
113 SkASSERT(!shareContext); 114 SkASSERT(!shareContext);
114 if (shareContext) { 115 if (shareContext) {
115 return nullptr; 116 return nullptr;
116 } 117 }
117 118
118 if (kGLES_GrGLStandard == forcedGpuAPI) { 119 if (kGLES_GrGLStandard == forcedGpuAPI) {
119 return nullptr; 120 return nullptr;
120 } 121 }
121 MacGLContext* ctx = new MacGLContext; 122 MacGLTestContext* ctx = new MacGLTestContext;
122 if (!ctx->isValid()) { 123 if (!ctx->isValid()) {
123 delete ctx; 124 delete ctx;
124 return nullptr; 125 return nullptr;
125 } 126 }
126 return ctx; 127 return ctx;
127 } 128 }
128 } // namespace sk_gpu_test 129 } // namespace sk_gpu_test
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