src/mojo/public/platform/native/gles2_impl_chromium_texture_mailbox_thunks.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "mojo/public/platform/native/gles2_impl_chromium_texture_mailbox_thunks.h"
   6
   7 #include <assert.h>
   8
   9 #include "mojo/public/platform/native/thunk_export.h"
  10
  11 extern "C" {
  12 static MojoGLES2ImplChromiumTextureMailboxThunks
  13     g_impl_chromium_texture_mailbox_thunks = {0};
  14
  15 #define VISIT_GL_CALL(Function, ReturnType, PARAMETERS, ARGUMENTS)    \
  16   ReturnType gl##Function PARAMETERS {                                \
  17     assert(g_impl_chromium_texture_mailbox_thunks.Function);          \
  18     return g_impl_chromium_texture_mailbox_thunks.Function ARGUMENTS; \
  19   }
  20 #include "mojo/public/c/gles2/gles2_call_visitor_chromium_texture_mailbox_autogen.h"
  21 #undef VISIT_GL_CALL
  22
  23 extern "C" THUNK_EXPORT size_t MojoSetGLES2ImplChromiumTextureMailboxThunks(
  24     const MojoGLES2ImplChromiumTextureMailboxThunks*
  25         gles2_impl_chromium_texture_mailbox_thunks) {
  26   if (gles2_impl_chromium_texture_mailbox_thunks->size >=
  27       sizeof(g_impl_chromium_texture_mailbox_thunks))
  28     g_impl_chromium_texture_mailbox_thunks =
  29         *gles2_impl_chromium_texture_mailbox_thunks;
  30   return sizeof(g_impl_chromium_texture_mailbox_thunks);
  31 }
  32
  33 }  // extern "C"