Allow textures to be moved from one GL context group to another.

gpu/command_buffer/service/gles2_cmd_decoder_autogen.h

 // Copyright (c) 2012 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
 // DO NOT EDIT!
 
 // It is included by gles2_cmd_decoder.cc
 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_AUTOGEN_H_
@@ skipping 2683 matching lines @@
   if (!validators_->get_max_index_type.IsValid(type)) {
     SetGLError(
         GL_INVALID_ENUM,
         "glGetMaxValueInBufferCHROMIUM: type GL_INVALID_ENUM");
     return error::kNoError;
   }
   *result_dst = DoGetMaxValueInBufferCHROMIUM(buffer_id, count, type, offset);
   return error::kNoError;
 }
 
+error::Error GLES2DecoderImpl::HandleProduceTextureCHROMIUM(
+    uint32 immediate_data_size, const gles2::ProduceTextureCHROMIUM& c) {
+  GLenum target = static_cast<GLenum>(c.target);
+  uint32 data_size;
+  if (!ComputeDataSize(1, sizeof(GLint), 32, &data_size)) {
+    return error::kOutOfBounds;
+  }
+  const GLint* mailbox = GetSharedMemoryAs<const GLint*>(
+      c.mailbox_shm_id, c.mailbox_shm_offset, data_size);
+  if (!validators_->texture_target.IsValid(target)) {
+    SetGLError(
+        GL_INVALID_ENUM, "glProduceTextureCHROMIUM: target GL_INVALID_ENUM");
+    return error::kNoError;
+  }
+  if (mailbox == NULL) {
+    return error::kOutOfBounds;
+  }
+  DoProduceTextureCHROMIUM(target, mailbox);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleProduceTextureCHROMIUMImmediate(
+    uint32 immediate_data_size,
+    const gles2::ProduceTextureCHROMIUMImmediate& c) {
+  GLenum target = static_cast<GLenum>(c.target);
+  uint32 data_size;
+  if (!ComputeDataSize(1, sizeof(GLint), 32, &data_size)) {
+    return error::kOutOfBounds;
+  }
+  if (data_size > immediate_data_size) {
+    return error::kOutOfBounds;
+  }
+  const GLint* mailbox = GetImmediateDataAs<const GLint*>(
+      c, data_size, immediate_data_size);
+  if (!validators_->texture_target.IsValid(target)) {
+    SetGLError(
+        GL_INVALID_ENUM, "glProduceTextureCHROMIUM: target GL_INVALID_ENUM");
+    return error::kNoError;
+  }
+  if (mailbox == NULL) {
+    return error::kOutOfBounds;
+  }
+  DoProduceTextureCHROMIUM(target, mailbox);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleConsumeTextureCHROMIUM(
+    uint32 immediate_data_size, const gles2::ConsumeTextureCHROMIUM& c) {
+  GLenum target = static_cast<GLenum>(c.target);
+  uint32 data_size;
+  if (!ComputeDataSize(1, sizeof(GLint), 32, &data_size)) {
+    return error::kOutOfBounds;
+  }
+  const GLint* mailbox = GetSharedMemoryAs<const GLint*>(
+      c.mailbox_shm_id, c.mailbox_shm_offset, data_size);
+  if (!validators_->texture_target.IsValid(target)) {
+    SetGLError(
+        GL_INVALID_ENUM, "glConsumeTextureCHROMIUM: target GL_INVALID_ENUM");
+    return error::kNoError;
+  }
+  if (mailbox == NULL) {
+    return error::kOutOfBounds;
+  }
+  DoConsumeTextureCHROMIUM(target, mailbox);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleConsumeTextureCHROMIUMImmediate(
+    uint32 immediate_data_size,
+    const gles2::ConsumeTextureCHROMIUMImmediate& c) {
+  GLenum target = static_cast<GLenum>(c.target);
+  uint32 data_size;
+  if (!ComputeDataSize(1, sizeof(GLint), 32, &data_size)) {
+    return error::kOutOfBounds;
+  }
+  if (data_size > immediate_data_size) {
+    return error::kOutOfBounds;
+  }
+  const GLint* mailbox = GetImmediateDataAs<const GLint*>(
+      c, data_size, immediate_data_size);
+  if (!validators_->texture_target.IsValid(target)) {
+    SetGLError(
+        GL_INVALID_ENUM, "glConsumeTextureCHROMIUM: target GL_INVALID_ENUM");
+    return error::kNoError;
+  }
+  if (mailbox == NULL) {
+    return error::kOutOfBounds;
+  }
+  DoConsumeTextureCHROMIUM(target, mailbox);
+  return error::kNoError;
+}
+
 error::Error GLES2DecoderImpl::HandleTexImageIOSurface2DCHROMIUM(
     uint32 immediate_data_size, const gles2::TexImageIOSurface2DCHROMIUM& c) {
   GLenum target = static_cast<GLenum>(c.target);
   GLsizei width = static_cast<GLsizei>(c.width);
   GLsizei height = static_cast<GLsizei>(c.height);
   GLuint ioSurfaceId = static_cast<GLuint>(c.ioSurfaceId);
   GLuint plane = static_cast<GLuint>(c.plane);
   if (!validators_->texture_bind_target.IsValid(target)) {
     SetGLError(
         GL_INVALID_ENUM,
         "glTexImageIOSurface2DCHROMIUM: target GL_INVALID_ENUM");
     return error::kNoError;
   }
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glTexImageIOSurface2DCHROMIUM: width < 0");
     return error::kNoError;
   }
   if (height < 0) {
     SetGLError(GL_INVALID_VALUE, "glTexImageIOSurface2DCHROMIUM: height < 0");
     return error::kNoError;
   }
   DoTexImageIOSurface2DCHROMIUM(target, width, height, ioSurfaceId, plane);
   return error::kNoError;
 }
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_AUTOGEN_H_