Pull gpu service/client shared memory buffer code to GpuMemoryBufferSupport

gpu/gpu_ipc_common.gypi

 # Copyright (c) 2016 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base',
     '../ipc/ipc.gyp:ipc',
     '../third_party/khronos/khronos.gyp:khronos_headers',
     '../ui/base/ui_base.gyp:ui_base',
     '../ui/events/events.gyp:events_base',
     '../ui/events/events.gyp:events_ipc',
     '../ui/gfx/gfx.gyp:gfx_geometry',
     '../ui/gfx/ipc/gfx_ipc.gyp:gfx_ipc',
     '../ui/gl/gl.gyp:gl',
     '../url/url.gyp:url_lib',
     '../url/ipc/url_ipc.gyp:url_ipc',
   ],
   'include_dirs': [
     '..',
   ],
   'sources': [
-    "ipc/common/gpu_memory_uma_stats.h",
-    "ipc/common/gpu_message_generator.cc",
-    "ipc/common/gpu_message_generator.h",
-    "ipc/common/gpu_messages.h",
+    'ipc/common/gpu_memory_buffer_support.cc',
+    'ipc/common/gpu_memory_buffer_support.h',
+    'ipc/common/gpu_memory_uma_stats.h',
+    'ipc/common/gpu_message_generator.cc',
+    'ipc/common/gpu_message_generator.h',
+    'ipc/common/gpu_messages.h',
     'ipc/common/gpu_param_traits.cc',
     'ipc/common/gpu_param_traits.h',
     'ipc/common/gpu_param_traits_macros.h',
-    "ipc/common/gpu_stream_constants.h",
-    "ipc/common/gpu_surface_lookup.cc",
-    "ipc/common/gpu_surface_lookup.h",
+    'ipc/common/gpu_stream_constants.h',
+    'ipc/common/gpu_surface_lookup.cc',
+    'ipc/common/gpu_surface_lookup.h',
   ],
   'conditions': [
     # This section applies to gpu_ipc_win64, used by the NaCl Win64 helper
     # (nacl64.exe).
     ['nacl_win64_target==1', {
       # gpu_ipc_win64 must only link against the 64-bit ipc target.
       'dependencies!': [
         '../base/base.gyp:base',
         '../ipc/ipc.gyp:ipc',
       ],
     }],
-        ],
+    ['use_ozone==1', {
+      'dependencies': [
+        '../ui/ozone/ozone.gyp:ozone_platform',

[piman, 2016/03/23 21:01:39]

Chalk one up for annoying dependencies. This one pulls skia too, and a bunch of
other things. I don't want to hold this CL, but we'll need to clean this too,
somehow.

native GpuMemoryBuffers won't be supported in NaCl, at least in the short term,
or possibly ever, so maybe we can just ifdef-out that dependency when compiling
the client-side for nacl.

+      ],
+    }],
+  ],
 }