Update from https://crrev.com/308331

gpu/command_buffer/client/gles2_implementation_impl_autogen.h

 // Copyright 2014 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
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 44 matching lines @@
                      << renderbuffer << ")");
   if (IsRenderbufferReservedId(renderbuffer)) {
     SetGLError(GL_INVALID_OPERATION, "BindRenderbuffer",
                "renderbuffer reserved id");
     return;
   }
   BindRenderbufferHelper(target, renderbuffer);
   CheckGLError();
 }
 
+void GLES2Implementation::BindSampler(GLuint unit, GLuint sampler) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBindSampler(" << unit << ", "
+                     << sampler << ")");
+  helper_->BindSampler(unit, sampler);
+  CheckGLError();
+}
+
 void GLES2Implementation::BindTexture(GLenum target, GLuint texture) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBindTexture("
                      << GLES2Util::GetStringTextureBindTarget(target) << ", "
                      << texture << ")");
   if (IsTextureReservedId(texture)) {
     SetGLError(GL_INVALID_OPERATION, "BindTexture", "texture reserved id");
     return;
   }
   BindTextureHelper(target, texture);
   CheckGLError();
 }
 
+void GLES2Implementation::BindTransformFeedback(GLenum target,
+                                                GLuint transformfeedback) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBindTransformFeedback("
+                     << GLES2Util::GetStringTransformFeedbackBindTarget(target)
+                     << ", " << transformfeedback << ")");
+  helper_->BindTransformFeedback(target, transformfeedback);
+  CheckGLError();
+}
+
 void GLES2Implementation::BlendColor(GLclampf red,
                                      GLclampf green,
                                      GLclampf blue,
                                      GLclampf alpha) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBlendColor(" << red << ", "
                      << green << ", " << blue << ", " << alpha << ")");
   helper_->BlendColor(red, green, blue, alpha);
   CheckGLError();
 }
@@ skipping 302 matching lines @@
     }
   });
   if (n < 0) {
     SetGLError(GL_INVALID_VALUE, "glDeleteRenderbuffers", "n < 0");
     return;
   }
   DeleteRenderbuffersHelper(n, renderbuffers);
   CheckGLError();
 }
 
+void GLES2Implementation::DeleteSamplers(GLsizei n, const GLuint* samplers) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glDeleteSamplers(" << n << ", "
+                     << static_cast<const void*>(samplers) << ")");
+  GPU_CLIENT_LOG_CODE_BLOCK({
+    for (GLsizei i = 0; i < n; ++i) {
+      GPU_CLIENT_LOG("  " << i << ": " << samplers[i]);
+    }
+  });
+  GPU_CLIENT_DCHECK_CODE_BLOCK({
+    for (GLsizei i = 0; i < n; ++i) {
+      DCHECK(samplers[i] != 0);
+    }
+  });
+  if (n < 0) {
+    SetGLError(GL_INVALID_VALUE, "glDeleteSamplers", "n < 0");
+    return;
+  }
+  DeleteSamplersHelper(n, samplers);
+  CheckGLError();
+}
+
 void GLES2Implementation::DeleteShader(GLuint shader) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glDeleteShader(" << shader << ")");
   GPU_CLIENT_DCHECK(shader != 0);
   DeleteShaderHelper(shader);
   CheckGLError();
 }
 
 void GLES2Implementation::DeleteTextures(GLsizei n, const GLuint* textures) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
@@ skipping 10 matching lines @@
     }
   });
   if (n < 0) {
     SetGLError(GL_INVALID_VALUE, "glDeleteTextures", "n < 0");
     return;
   }
   DeleteTexturesHelper(n, textures);
   CheckGLError();
 }
 
+void GLES2Implementation::DeleteTransformFeedbacks(GLsizei n,
+                                                   const GLuint* ids) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glDeleteTransformFeedbacks(" << n
+                     << ", " << static_cast<const void*>(ids) << ")");
+  GPU_CLIENT_LOG_CODE_BLOCK({
+    for (GLsizei i = 0; i < n; ++i) {
+      GPU_CLIENT_LOG("  " << i << ": " << ids[i]);
+    }
+  });
+  GPU_CLIENT_DCHECK_CODE_BLOCK({
+    for (GLsizei i = 0; i < n; ++i) {
+      DCHECK(ids[i] != 0);
+    }
+  });
+  if (n < 0) {
+    SetGLError(GL_INVALID_VALUE, "glDeleteTransformFeedbacks", "n < 0");
+    return;
+  }
+  DeleteTransformFeedbacksHelper(n, ids);
+  CheckGLError();
+}
+
 void GLES2Implementation::DepthFunc(GLenum func) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glDepthFunc("
                      << GLES2Util::GetStringCmpFunction(func) << ")");
   helper_->DepthFunc(func);
   CheckGLError();
 }
 
 void GLES2Implementation::DepthMask(GLboolean flag) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
@@ skipping 141 matching lines @@
   if (share_group_->bind_generates_resource())
     helper_->CommandBufferHelper::Flush();
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < n; ++i) {
       GPU_CLIENT_LOG("  " << i << ": " << renderbuffers[i]);
     }
   });
   CheckGLError();
 }
 
+void GLES2Implementation::GenSamplers(GLsizei n, GLuint* samplers) {
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGenSamplers(" << n << ", "
+                     << static_cast<const void*>(samplers) << ")");
+  if (n < 0) {
+    SetGLError(GL_INVALID_VALUE, "glGenSamplers", "n < 0");
+    return;
+  }
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GetIdHandler(id_namespaces::kSamplers)->MakeIds(this, 0, n, samplers);
+  GenSamplersHelper(n, samplers);
+  helper_->GenSamplersImmediate(n, samplers);
+  if (share_group_->bind_generates_resource())
+    helper_->CommandBufferHelper::Flush();
+  GPU_CLIENT_LOG_CODE_BLOCK({
+    for (GLsizei i = 0; i < n; ++i) {
+      GPU_CLIENT_LOG("  " << i << ": " << samplers[i]);
+    }
+  });
+  CheckGLError();
+}
+
 void GLES2Implementation::GenTextures(GLsizei n, GLuint* textures) {
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGenTextures(" << n << ", "
                      << static_cast<const void*>(textures) << ")");
   if (n < 0) {
     SetGLError(GL_INVALID_VALUE, "glGenTextures", "n < 0");
     return;
   }
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GetIdHandler(id_namespaces::kTextures)->MakeIds(this, 0, n, textures);
   GenTexturesHelper(n, textures);
   helper_->GenTexturesImmediate(n, textures);
   if (share_group_->bind_generates_resource())
     helper_->CommandBufferHelper::Flush();
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < n; ++i) {
       GPU_CLIENT_LOG("  " << i << ": " << textures[i]);
     }
   });
   CheckGLError();
 }
 
+void GLES2Implementation::GenTransformFeedbacks(GLsizei n, GLuint* ids) {
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGenTransformFeedbacks(" << n
+                     << ", " << static_cast<const void*>(ids) << ")");
+  if (n < 0) {
+    SetGLError(GL_INVALID_VALUE, "glGenTransformFeedbacks", "n < 0");
+    return;
+  }
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GetIdHandler(id_namespaces::kTransformFeedbacks)->MakeIds(this, 0, n, ids);
+  GenTransformFeedbacksHelper(n, ids);
+  helper_->GenTransformFeedbacksImmediate(n, ids);
+  if (share_group_->bind_generates_resource())
+    helper_->CommandBufferHelper::Flush();
+  GPU_CLIENT_LOG_CODE_BLOCK({
+    for (GLsizei i = 0; i < n; ++i) {
+      GPU_CLIENT_LOG("  " << i << ": " << ids[i]);
+    }
+  });
+  CheckGLError();
+}
+
 void GLES2Implementation::GetBooleanv(GLenum pname, GLboolean* params) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLboolean, params);
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGetBooleanv("
                      << GLES2Util::GetStringGLState(pname) << ", "
                      << static_cast<const void*>(params) << ")");
   TRACE_EVENT0("gpu", "GLES2Implementation::GetBooleanv");
   if (GetBooleanvHelper(pname, params)) {
     return;
   }
@@ skipping 245 matching lines @@
                                       GetResultShmOffset());
   WaitForCmd();
   result->CopyResult(params);
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (int32_t i = 0; i < result->GetNumResults(); ++i) {
       GPU_CLIENT_LOG("  " << i << ": " << result->GetData()[i]);
     }
   });
   CheckGLError();
 }
+void GLES2Implementation::GetSamplerParameterfv(GLuint sampler,
+                                                GLenum pname,
+                                                GLfloat* params) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGetSamplerParameterfv("
+                     << sampler << ", "
+                     << GLES2Util::GetStringSamplerParameter(pname) << ", "
+                     << static_cast<const void*>(params) << ")");
+  TRACE_EVENT0("gpu", "GLES2Implementation::GetSamplerParameterfv");
+  if (GetSamplerParameterfvHelper(sampler, pname, params)) {
+    return;
+  }
+  typedef cmds::GetSamplerParameterfv::Result Result;
+  Result* result = GetResultAs<Result*>();
+  if (!result) {
+    return;
+  }
+  result->SetNumResults(0);
+  helper_->GetSamplerParameterfv(sampler, pname, GetResultShmId(),
+                                 GetResultShmOffset());
+  WaitForCmd();
+  result->CopyResult(params);
+  GPU_CLIENT_LOG_CODE_BLOCK({
+    for (int32_t i = 0; i < result->GetNumResults(); ++i) {
+      GPU_CLIENT_LOG("  " << i << ": " << result->GetData()[i]);
+    }
+  });
+  CheckGLError();
+}
+void GLES2Implementation::GetSamplerParameteriv(GLuint sampler,
+                                                GLenum pname,
+                                                GLint* params) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGetSamplerParameteriv("
+                     << sampler << ", "
+                     << GLES2Util::GetStringSamplerParameter(pname) << ", "
+                     << static_cast<const void*>(params) << ")");
+  TRACE_EVENT0("gpu", "GLES2Implementation::GetSamplerParameteriv");
+  if (GetSamplerParameterivHelper(sampler, pname, params)) {
+    return;
+  }
+  typedef cmds::GetSamplerParameteriv::Result Result;
+  Result* result = GetResultAs<Result*>();
+  if (!result) {
+    return;
+  }
+  result->SetNumResults(0);
+  helper_->GetSamplerParameteriv(sampler, pname, GetResultShmId(),
+                                 GetResultShmOffset());
+  WaitForCmd();
+  result->CopyResult(params);
+  GPU_CLIENT_LOG_CODE_BLOCK({
+    for (int32_t i = 0; i < result->GetNumResults(); ++i) {
+      GPU_CLIENT_LOG("  " << i << ": " << result->GetData()[i]);
+    }
+  });
+  CheckGLError();
+}
 void GLES2Implementation::GetShaderiv(GLuint shader,
                                       GLenum pname,
                                       GLint* params) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGetShaderiv(" << shader << ", "
                      << GLES2Util::GetStringShaderParameter(pname) << ", "
                      << static_cast<const void*>(params) << ")");
   TRACE_EVENT0("gpu", "GLES2Implementation::GetShaderiv");
   if (GetShaderivHelper(shader, pname, params)) {
@@ skipping 260 matching lines @@
   }
   *result = 0;
   helper_->IsRenderbuffer(renderbuffer, GetResultShmId(), GetResultShmOffset());
   WaitForCmd();
   GLboolean result_value = *result != 0;
   GPU_CLIENT_LOG("returned " << result_value);
   CheckGLError();
   return result_value;
 }
 
+GLboolean GLES2Implementation::IsSampler(GLuint sampler) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  TRACE_EVENT0("gpu", "GLES2Implementation::IsSampler");
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glIsSampler(" << sampler << ")");
+  typedef cmds::IsSampler::Result Result;
+  Result* result = GetResultAs<Result*>();
+  if (!result) {
+    return GL_FALSE;
+  }
+  *result = 0;
+  helper_->IsSampler(sampler, GetResultShmId(), GetResultShmOffset());
+  WaitForCmd();
+  GLboolean result_value = *result != 0;
+  GPU_CLIENT_LOG("returned " << result_value);
+  CheckGLError();
+  return result_value;
+}
+
 GLboolean GLES2Implementation::IsShader(GLuint shader) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   TRACE_EVENT0("gpu", "GLES2Implementation::IsShader");
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glIsShader(" << shader << ")");
   typedef cmds::IsShader::Result Result;
   Result* result = GetResultAs<Result*>();
   if (!result) {
     return GL_FALSE;
   }
   *result = 0;
@@ skipping 16 matching lines @@
   }
   *result = 0;
   helper_->IsTexture(texture, GetResultShmId(), GetResultShmOffset());
   WaitForCmd();
   GLboolean result_value = *result != 0;
   GPU_CLIENT_LOG("returned " << result_value);
   CheckGLError();
   return result_value;
 }
 
+GLboolean GLES2Implementation::IsTransformFeedback(GLuint transformfeedback) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  TRACE_EVENT0("gpu", "GLES2Implementation::IsTransformFeedback");
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glIsTransformFeedback("
+                     << transformfeedback << ")");
+  typedef cmds::IsTransformFeedback::Result Result;
+  Result* result = GetResultAs<Result*>();
+  if (!result) {
+    return GL_FALSE;
+  }
+  *result = 0;
+  helper_->IsTransformFeedback(transformfeedback, GetResultShmId(),
+                               GetResultShmOffset());
+  WaitForCmd();
+  GLboolean result_value = *result != 0;
+  GPU_CLIENT_LOG("returned " << result_value);
+  CheckGLError();
+  return result_value;
+}
+
 void GLES2Implementation::LineWidth(GLfloat width) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glLineWidth(" << width << ")");
   helper_->LineWidth(width);
   CheckGLError();
 }
 
+void GLES2Implementation::PauseTransformFeedback() {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glPauseTransformFeedback("
+                     << ")");
+  helper_->PauseTransformFeedback();
+  CheckGLError();
+}
+
 void GLES2Implementation::PolygonOffset(GLfloat factor, GLfloat units) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glPolygonOffset(" << factor << ", "
                      << units << ")");
   helper_->PolygonOffset(factor, units);
   CheckGLError();
 }
 
 void GLES2Implementation::ReadBuffer(GLenum src) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
@@ skipping 25 matching lines @@
     return;
   }
   if (height < 0) {
     SetGLError(GL_INVALID_VALUE, "glRenderbufferStorage", "height < 0");
     return;
   }
   helper_->RenderbufferStorage(target, internalformat, width, height);
   CheckGLError();
 }
 
+void GLES2Implementation::ResumeTransformFeedback() {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glResumeTransformFeedback("
+                     << ")");
+  helper_->ResumeTransformFeedback();
+  CheckGLError();
+}
+
 void GLES2Implementation::SampleCoverage(GLclampf value, GLboolean invert) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glSampleCoverage(" << value << ", "
                      << GLES2Util::GetStringBool(invert) << ")");
   helper_->SampleCoverage(value, invert);
   CheckGLError();
 }
 
+void GLES2Implementation::SamplerParameterf(GLuint sampler,
+                                            GLenum pname,
+                                            GLfloat param) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glSamplerParameterf(" << sampler
+                     << ", " << GLES2Util::GetStringSamplerParameter(pname)
+                     << ", " << param << ")");
+  helper_->SamplerParameterf(sampler, pname, param);
+  CheckGLError();
+}
+
+void GLES2Implementation::SamplerParameterfv(GLuint sampler,
+                                             GLenum pname,
+                                             const GLfloat* params) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glSamplerParameterfv(" << sampler
+                     << ", " << GLES2Util::GetStringSamplerParameter(pname)
+                     << ", " << static_cast<const void*>(params) << ")");
+  GPU_CLIENT_LOG("values: " << params[0]);
+  helper_->SamplerParameterfvImmediate(sampler, pname, params);
+  CheckGLError();
+}
+
+void GLES2Implementation::SamplerParameteri(GLuint sampler,
+                                            GLenum pname,
+                                            GLint param) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glSamplerParameteri(" << sampler
+                     << ", " << GLES2Util::GetStringSamplerParameter(pname)
+                     << ", " << param << ")");
+  helper_->SamplerParameteri(sampler, pname, param);
+  CheckGLError();
+}
+
+void GLES2Implementation::SamplerParameteriv(GLuint sampler,
+                                             GLenum pname,
+                                             const GLint* params) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glSamplerParameteriv(" << sampler
+                     << ", " << GLES2Util::GetStringSamplerParameter(pname)
+                     << ", " << static_cast<const void*>(params) << ")");
+  GPU_CLIENT_LOG("values: " << params[0]);
+  helper_->SamplerParameterivImmediate(sampler, pname, params);
+  CheckGLError();
+}
+
 void GLES2Implementation::Scissor(GLint x,
                                   GLint y,
                                   GLsizei width,
                                   GLsizei height) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glScissor(" << x << ", " << y
                      << ", " << width << ", " << height << ")");
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glScissor", "width < 0");
     return;
@@ skipping 1121 matching lines @@
     }
   });
   if (n < 0) {
     SetGLError(GL_INVALID_VALUE, "glDeleteQueriesEXT", "n < 0");
     return;
   }
   DeleteQueriesEXTHelper(n, queries);
   CheckGLError();
 }
 
+void GLES2Implementation::BeginTransformFeedback(GLenum primitivemode) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBeginTransformFeedback("
+                     << GLES2Util::GetStringTransformFeedbackPrimitiveMode(
+                            primitivemode) << ")");
+  helper_->BeginTransformFeedback(primitivemode);
+  CheckGLError();
+}
+
+void GLES2Implementation::EndTransformFeedback() {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glEndTransformFeedback("
+                     << ")");
+  helper_->EndTransformFeedback();
+  CheckGLError();
+}
+
 void GLES2Implementation::GenVertexArraysOES(GLsizei n, GLuint* arrays) {
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGenVertexArraysOES(" << n << ", "
                      << static_cast<const void*>(arrays) << ")");
   if (n < 0) {
     SetGLError(GL_INVALID_VALUE, "glGenVertexArraysOES", "n < 0");
     return;
   }
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GetIdHandler(id_namespaces::kVertexArrays)->MakeIds(this, 0, n, arrays);
   GenVertexArraysOESHelper(n, arrays);
@@ skipping 374 matching lines @@
 
 void GLES2Implementation::BlendBarrierKHR() {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBlendBarrierKHR("
                      << ")");
   helper_->BlendBarrierKHR();
   CheckGLError();
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_IMPLEMENTATION_IMPL_AUTOGEN_H_