Update from https://crrev.com/307330

gpu/command_buffer/client/gles2_c_lib_autogen.h

Index: gpu/command_buffer/client/gles2_c_lib_autogen.h
diff --git a/gpu/command_buffer/client/gles2_c_lib_autogen.h b/gpu/command_buffer/client/gles2_c_lib_autogen.h
index 727d39a50a133c6092f93dafeaf24bb222cb0328..c1a1114fd8ae250c462fdcdca9bdf3e7ad636be8 100644
--- a/gpu/command_buffer/client/gles2_c_lib_autogen.h
+++ b/gpu/command_buffer/client/gles2_c_lib_autogen.h
@@ -378,6 +378,21 @@ void GLES2GetVertexAttribPointerv(GLuint index, GLenum pname, void** pointer) {
 void GLES2Hint(GLenum target, GLenum mode) {
   gles2::GetGLContext()->Hint(target, mode);
 }
+void GLES2InvalidateFramebuffer(GLenum target,
+                                GLsizei count,
+                                const GLenum* attachments) {
+  gles2::GetGLContext()->InvalidateFramebuffer(target, count, attachments);
+}
+void GLES2InvalidateSubFramebuffer(GLenum target,
+                                   GLsizei count,
+                                   const GLenum* attachments,
+                                   GLint x,
+                                   GLint y,
+                                   GLsizei width,
+                                   GLsizei height) {
+  gles2::GetGLContext()->InvalidateSubFramebuffer(target, count, attachments, x,
+                                                  y, width, height);
+}
 GLboolean GLES2IsBuffer(GLuint buffer) {
   return gles2::GetGLContext()->IsBuffer(buffer);
 }
@@ -411,6 +426,9 @@ void GLES2PixelStorei(GLenum pname, GLint param) {
 void GLES2PolygonOffset(GLfloat factor, GLfloat units) {
   gles2::GetGLContext()->PolygonOffset(factor, units);
 }
+void GLES2ReadBuffer(GLenum src) {
+  gles2::GetGLContext()->ReadBuffer(src);
+}
 void GLES2ReadPixels(GLint x,
                      GLint y,
                      GLsizei width,
@@ -1415,6 +1433,14 @@ extern const NameToFunc g_gles2_function_table[] = {
      reinterpret_cast<GLES2FunctionPointer>(glHint),
     },
     {
+     "glInvalidateFramebuffer",
+     reinterpret_cast<GLES2FunctionPointer>(glInvalidateFramebuffer),
+    },
+    {
+     "glInvalidateSubFramebuffer",
+     reinterpret_cast<GLES2FunctionPointer>(glInvalidateSubFramebuffer),
+    },
+    {
      "glIsBuffer",
      reinterpret_cast<GLES2FunctionPointer>(glIsBuffer),
     },
@@ -1459,6 +1485,10 @@ extern const NameToFunc g_gles2_function_table[] = {
      reinterpret_cast<GLES2FunctionPointer>(glPolygonOffset),
     },
     {
+     "glReadBuffer",
+     reinterpret_cast<GLES2FunctionPointer>(glReadBuffer),
+    },
+    {
      "glReadPixels",
      reinterpret_cast<GLES2FunctionPointer>(glReadPixels),
     },