WebVR: implement SetSurfaceHandleCHROMIUM extension for gvr_device.

gpu/command_buffer/build_gles2_cmd_buffer.py

Index: gpu/command_buffer/build_gles2_cmd_buffer.py
diff --git a/gpu/command_buffer/build_gles2_cmd_buffer.py b/gpu/command_buffer/build_gles2_cmd_buffer.py
index 73abad1f079dc51f84a7a6486cd2511d8744f47d..43fc9bf3491bddc6e93f3b873a6d7d1330cae5fe 100755
--- a/gpu/command_buffer/build_gles2_cmd_buffer.py
+++ b/gpu/command_buffer/build_gles2_cmd_buffer.py
@@ -2381,6 +2381,14 @@ _PEPPER_INTERFACES = [
 #               mapped to service side IDs.  This is only used for unsafe APIs.
 
 _FUNCTION_INFO = {
+  'SetSurfaceHandleCHROMIUM': {
+    'decoder_func': 'DoSetSurfaceHandleCHROMIUM',
+    'unit_test': False,
+    'client_test': False,
+    'chromium': True,
+    'extension': True,
+  },

[bajones, 2016/10/28 00:41:21]

This is totally my fault, and it's a nit, but this probably doesn't belong a the
top of this list. Lets either throw it down at the bottom or, if it makes sense,
stick it somewhere alphabetical.

[klausw, 2016/11/08 02:18:30]

I've put it i a mostly-alphabetical section, the order is unclear to me.

+
   'ActiveTexture': {
     'decoder_func': 'DoActiveTexture',
     'unit_test': False,