Rebind EGL context to flush driver caches.

gpu/command_buffer/client/gles2_c_lib_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 1383 matching lines @@
                                        GLfloat uv_y,
                                        GLfloat uv_width,
                                        GLfloat uv_height) {
   gles2::GetGLContext()->ScheduleOverlayPlaneCHROMIUM(
       plane_z_order, plane_transform, overlay_texture_id, bounds_x, bounds_y,
       bounds_width, bounds_height, uv_x, uv_y, uv_width, uv_height);
 }
 void GLES2SwapInterval(GLint interval) {
   gles2::GetGLContext()->SwapInterval(interval);
 }
+void GLES2FlushDriverCachesCHROMIUM() {
+  gles2::GetGLContext()->FlushDriverCachesCHROMIUM();
+}
 void GLES2MatrixLoadfCHROMIUM(GLenum matrixMode, const GLfloat* m) {
   gles2::GetGLContext()->MatrixLoadfCHROMIUM(matrixMode, m);
 }
 void GLES2MatrixLoadIdentityCHROMIUM(GLenum matrixMode) {
   gles2::GetGLContext()->MatrixLoadIdentityCHROMIUM(matrixMode);
 }
 GLenum GLES2GetGraphicsResetStatusKHR() {
   return gles2::GetGLContext()->GetGraphicsResetStatusKHR();
 }
 void GLES2BlendBarrierKHR() {
@@ skipping 1212 matching lines @@
     },
     {
      "glScheduleOverlayPlaneCHROMIUM",
      reinterpret_cast<GLES2FunctionPointer>(glScheduleOverlayPlaneCHROMIUM),
     },
     {
      "glSwapInterval",
      reinterpret_cast<GLES2FunctionPointer>(glSwapInterval),
     },
     {
+     "glFlushDriverCachesCHROMIUM",
+     reinterpret_cast<GLES2FunctionPointer>(glFlushDriverCachesCHROMIUM),
+    },
+    {
      "glMatrixLoadfCHROMIUM",
      reinterpret_cast<GLES2FunctionPointer>(glMatrixLoadfCHROMIUM),
     },
     {
      "glMatrixLoadIdentityCHROMIUM",
      reinterpret_cast<GLES2FunctionPointer>(glMatrixLoadIdentityCHROMIUM),
     },
     {
      "glGetGraphicsResetStatusKHR",
      reinterpret_cast<GLES2FunctionPointer>(glGetGraphicsResetStatusKHR),
     },
     {
      "glBlendBarrierKHR",
      reinterpret_cast<GLES2FunctionPointer>(glBlendBarrierKHR),
     },
     {
      NULL,
      NULL,
     },
 };
 
 }  // namespace gles2
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_