Add glDrawRangeElements to GPU command buffer.

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 ff604c65a974f20e8e5343fec827de7073b4e824..ff3dde12210614790798976eb369e8c05b0af47e 100644
--- a/gpu/command_buffer/client/gles2_c_lib_autogen.h
+++ b/gpu/command_buffer/client/gles2_c_lib_autogen.h
@@ -259,6 +259,15 @@ void GLES2DrawElements(GLenum mode,
                        const void* indices) {
   gles2::GetGLContext()->DrawElements(mode, count, type, indices);
 }
+void GLES2DrawRangeElements(GLenum mode,
+                            GLuint start,
+                            GLuint end,
+                            GLsizei count,
+                            GLenum type,
+                            const void* indices) {
+  gles2::GetGLContext()->DrawRangeElements(mode, start, end, count, type,
+                                           indices);
+}
 void GLES2Enable(GLenum cap) {
   gles2::GetGLContext()->Enable(cap);
 }
@@ -1566,6 +1575,10 @@ extern const NameToFunc g_gles2_function_table[] = {
      reinterpret_cast<GLES2FunctionPointer>(glDrawElements),
     },
     {
+     "glDrawRangeElements",
+     reinterpret_cast<GLES2FunctionPointer>(glDrawRangeElements),
+    },
+    {
      "glEnable",
      reinterpret_cast<GLES2FunctionPointer>(glEnable),
     },