Add glDrawRangeElements to GPU command buffer.

gpu/command_buffer/client/gles2_implementation.cc

Index: gpu/command_buffer/client/gles2_implementation.cc
diff --git a/gpu/command_buffer/client/gles2_implementation.cc b/gpu/command_buffer/client/gles2_implementation.cc
index 59385241e5c89526420ceda1fd8c50d75fc050b1..64683fa0c79f38e0f8573f99bd758fd31a112196 100644
--- a/gpu/command_buffer/client/gles2_implementation.cc
+++ b/gpu/command_buffer/client/gles2_implementation.cc
@@ -851,6 +851,21 @@ void GLES2Implementation::DrawElements(
   CheckGLError();
 }
 
+void GLES2Implementation::DrawRangeElements(
+    GLenum mode, GLuint start, GLuint end,
+    GLsizei count, GLenum type, const void* indices) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glDrawRangeElements("
+      << GLES2Util::GetStringDrawMode(mode) << ", "
+      << start << ", " << end << ", " << count << ", "
+      << GLES2Util::GetStringIndexType(type) << ", "
+      << static_cast<const void*>(indices) << ")");
+  // TODO(zmo): mImplement client side data support.
+  // crbug.com/461871
+  helper_->DrawRangeElements(mode, start, end, count, type, ToGLuint(indices));
+  CheckGLError();
+}
+
 void GLES2Implementation::Flush() {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glFlush()");