Load the GL_KHR_debug entry points and log messages they produce.

ui/gl/gl_mock_autogen_gl.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // This file is auto-generated from
 // ui/gl/generate_bindings.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 195 matching lines @@
                   GLenum pathNameType,
                   const void* paths,
                   GLuint pathBase,
                   GLenum coverMode,
                   GLenum transformType,
                   const GLfloat* transformValues));
 MOCK_METHOD2(CoverStrokePathNV, void(GLuint name, GLenum coverMode));
 MOCK_METHOD0(CreateProgram, GLuint());
 MOCK_METHOD1(CreateShader, GLuint(GLenum type));
 MOCK_METHOD1(CullFace, void(GLenum mode));
+MOCK_METHOD2(DebugMessageCallback,
+             void(GLDEBUGPROC callback, const void* userParam));
+MOCK_METHOD6(DebugMessageControl,
+             void(GLenum source,
+                  GLenum type,
+                  GLenum severity,
+                  GLsizei count,
+                  const GLuint* ids,
+                  GLboolean enabled));
+MOCK_METHOD6(DebugMessageInsert,
+             void(GLenum source,
+                  GLenum type,
+                  GLuint id,
+                  GLenum severity,
+                  GLsizei length,
+                  const char* buf));
 MOCK_METHOD2(DeleteBuffersARB, void(GLsizei n, const GLuint* buffers));
 MOCK_METHOD2(DeleteFencesAPPLE, void(GLsizei n, const GLuint* fences));
 MOCK_METHOD2(DeleteFencesNV, void(GLsizei n, const GLuint* fences));
 MOCK_METHOD2(DeleteFramebuffersEXT,
              void(GLsizei n, const GLuint* framebuffers));
 MOCK_METHOD2(DeletePathsNV, void(GLuint path, GLsizei range));
 MOCK_METHOD1(DeleteProgram, void(GLuint program));
 MOCK_METHOD2(DeleteQueries, void(GLsizei n, const GLuint* ids));
 MOCK_METHOD2(DeleteRenderbuffersEXT,
              void(GLsizei n, const GLuint* renderbuffers));
@@ skipping 161 matching lines @@
                   GLenum pname,
                   GLsizei bufSize,
                   GLsizei* length,
                   GLint* params));
 MOCK_METHOD5(GetBufferPointervRobustANGLE,
              void(GLenum target,
                   GLenum pname,
                   GLsizei bufSize,
                   GLsizei* length,
                   void** params));
+MOCK_METHOD8(GetDebugMessageLog,
+             void(GLuint count,
+                  GLsizei bufSize,
+                  GLenum* sources,
+                  GLenum* types,
+                  GLuint* ids,
+                  GLenum* severities,
+                  GLsizei* lengths,
+                  char* messageLog));
 MOCK_METHOD0(GetError, GLenum());
 MOCK_METHOD3(GetFenceivNV, void(GLuint fence, GLenum pname, GLint* params));
 MOCK_METHOD2(GetFloatv, void(GLenum pname, GLfloat* params));
 MOCK_METHOD4(
     GetFloatvRobustANGLE,
     void(GLenum pname, GLsizei bufSize, GLsizei* length, GLfloat* data));
 MOCK_METHOD2(GetFragDataIndex, GLint(GLuint program, const char* name));
 MOCK_METHOD2(GetFragDataLocation, GLint(GLuint program, const char* name));
 MOCK_METHOD4(
     GetFramebufferAttachmentParameterivEXT,
@@ skipping 63 matching lines @@
                   GLint location,
                   GLsizei bufSize,
                   GLsizei* length,
                   GLint* params));
 MOCK_METHOD5(GetnUniformuivRobustANGLE,
              void(GLuint program,
                   GLint location,
                   GLsizei bufSize,
                   GLsizei* length,
                   GLuint* params));
+MOCK_METHOD5(GetObjectLabel,
+             void(GLenum identifier,
+                  GLuint name,
+                  GLsizei bufSize,
+                  GLsizei* length,
+                  char* label));
+MOCK_METHOD4(GetObjectPtrLabel,
+             void(void* ptr, GLsizei bufSize, GLsizei* length, char* label));
+MOCK_METHOD2(GetPointerv, void(GLenum pname, void** params));
 MOCK_METHOD4(
     GetPointervRobustANGLERobustANGLE,
     void(GLenum pname, GLsizei bufSize, GLsizei* length, void** params));
 MOCK_METHOD5(GetProgramBinary,
              void(GLuint program,
                   GLsizei bufSize,
                   GLsizei* length,
                   GLenum* binaryFormat,
                   GLvoid* binary));
 MOCK_METHOD4(
@@ skipping 290 matching lines @@
 MOCK_METHOD1(LinkProgram, void(GLuint program));
 MOCK_METHOD2(MapBuffer, void*(GLenum target, GLenum access));
 MOCK_METHOD4(MapBufferRange,
              void*(GLenum target,
                    GLintptr offset,
                    GLsizeiptr length,
                    GLbitfield access));
 MOCK_METHOD2(MatrixLoadfEXT, void(GLenum matrixMode, const GLfloat* m));
 MOCK_METHOD1(MatrixLoadIdentityEXT, void(GLenum matrixMode));
 MOCK_METHOD1(MemoryBarrierEXT, void(GLbitfield barriers));
+MOCK_METHOD4(
+    ObjectLabel,
+    void(GLenum identifier, GLuint name, GLsizei length, const char* label));
+MOCK_METHOD3(ObjectPtrLabel,
+             void(void* ptr, GLsizei length, const char* label));
 MOCK_METHOD6(PathCommandsNV,
              void(GLuint path,
                   GLsizei numCommands,
                   const GLubyte* commands,
                   GLsizei numCoords,
                   GLenum coordType,
                   const GLvoid* coords));
 MOCK_METHOD3(PathParameterfNV, void(GLuint path, GLenum pname, GLfloat value));
 MOCK_METHOD3(PathParameteriNV, void(GLuint path, GLenum pname, GLint value));
 MOCK_METHOD3(PathStencilFuncNV, void(GLenum func, GLint ref, GLuint mask));
 MOCK_METHOD0(PauseTransformFeedback, void());
 MOCK_METHOD2(PixelStorei, void(GLenum pname, GLint param));
 MOCK_METHOD2(PointParameteri, void(GLenum pname, GLint param));
 MOCK_METHOD2(PolygonOffset, void(GLfloat factor, GLfloat units));
+MOCK_METHOD0(PopDebugGroup, void());
 MOCK_METHOD0(PopGroupMarkerEXT, void());
 MOCK_METHOD1(PrimitiveRestartIndex, void(GLuint index));
 MOCK_METHOD4(ProgramBinary,
              void(GLuint program,
                   GLenum binaryFormat,
                   const GLvoid* binary,
                   GLsizei length));
 MOCK_METHOD3(ProgramParameteri,
              void(GLuint program, GLenum pname, GLint value));
 MOCK_METHOD5(ProgramPathFragmentInputGenNV,
              void(GLuint program,
                   GLint location,
                   GLenum genMode,
                   GLint components,
                   const GLfloat* coeffs));
+MOCK_METHOD4(
+    PushDebugGroup,
+    void(GLenum source, GLuint id, GLsizei length, const char* message));
 MOCK_METHOD2(PushGroupMarkerEXT, void(GLsizei length, const char* marker));
 MOCK_METHOD2(QueryCounter, void(GLuint id, GLenum target));
 MOCK_METHOD1(ReadBuffer, void(GLenum src));
 MOCK_METHOD9(ReadnPixelsRobustANGLE,
              void(GLint x,
                   GLint y,
                   GLsizei width,
                   GLsizei height,
                   GLenum format,
                   GLenum type,
@@ skipping 337 matching lines @@
                   const void* ptr));
 MOCK_METHOD6(VertexAttribPointer,
              void(GLuint indx,
                   GLint size,
                   GLenum type,
                   GLboolean normalized,
                   GLsizei stride,
                   const void* ptr));
 MOCK_METHOD4(Viewport, void(GLint x, GLint y, GLsizei width, GLsizei height));
 MOCK_METHOD3(WaitSync, GLenum(GLsync sync, GLbitfield flags, GLuint64 timeout));