src/mojo/python/system/mojo/embedder.pyx

   1 # Copyright 2014 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 # distutils: language = c++
   6
   7 from libc.stdint cimport uintptr_t
   8
   9 from mojo import system
  10
  11 cdef extern from "third_party/cython/python_export.h":
  12   pass
  13
  14 cdef extern from "base/memory/scoped_ptr.h":
  15   cdef cppclass scoped_ptr[T]:
  16     scoped_ptr(T*)
  17
  18 cdef extern from "mojo/embedder/platform_support.h" \
  19     namespace "mojo::embedder" nogil:
  20   cdef cppclass PlatformSupport:
  21     pass
  22
  23 cdef extern from "mojo/embedder/simple_platform_support.h" \
  24     namespace "mojo::embedder" nogil:
  25   cdef cppclass SimplePlatformSupport(PlatformSupport):
  26     SimplePlatformSupport()
  27
  28 cdef extern from "mojo/embedder/embedder.h" nogil:
  29   cdef void InitCEmbedder "mojo::embedder::Init"(
  30       scoped_ptr[PlatformSupport] platform_support)
  31
  32 cdef extern from "mojo/public/platform/native/system_thunks.h" nogil:
  33   cdef struct MojoSystemThunks:
  34     pass
  35   cdef MojoSystemThunks MojoMakeSystemThunks()
  36
  37 def Init():
  38   InitCEmbedder(scoped_ptr[PlatformSupport](
  39       new SimplePlatformSupport()))
  40   cdef MojoSystemThunks thunks = MojoMakeSystemThunks()
  41   system.SetSystemThunks(<uintptr_t>(&thunks))