ppapi/cpp/graphics_3d.cc

   1 // Copyright (c) 2012 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 #include "ppapi/cpp/graphics_3d.h"
   6
   7 #include "ppapi/c/pp_errors.h"
   8 #include "ppapi/cpp/completion_callback.h"
   9 #include "ppapi/cpp/instance_handle.h"
  10 #include "ppapi/cpp/module_impl.h"
  11 #include "ppapi/cpp/var.h"
  12
  13 namespace pp {
  14
  15 namespace {
  16
  17 template <> const char* interface_name<PPB_Graphics3D_1_0>() {
  18   return PPB_GRAPHICS_3D_INTERFACE_1_0;
  19 }
  20
  21 }  // namespace
  22
  23 Graphics3D::Graphics3D() {
  24 }
  25
  26 Graphics3D::Graphics3D(const InstanceHandle& instance,
  27                        const int32_t attrib_list[]) {
  28   if (has_interface<PPB_Graphics3D_1_0>()) {
  29     PassRefFromConstructor(get_interface<PPB_Graphics3D_1_0>()->Create(
  30         instance.pp_instance(), 0, attrib_list));
  31   }
  32 }
  33
  34 Graphics3D::Graphics3D(const InstanceHandle& instance,
  35                        const Graphics3D& share_context,
  36                        const int32_t attrib_list[]) {
  37   if (has_interface<PPB_Graphics3D_1_0>()) {
  38     PassRefFromConstructor(get_interface<PPB_Graphics3D_1_0>()->Create(
  39         instance.pp_instance(),
  40         share_context.pp_resource(),
  41         attrib_list));
  42   }
  43 }
  44
  45 Graphics3D::~Graphics3D() {
  46 }
  47
  48 int32_t Graphics3D::GetAttribs(int32_t attrib_list[]) const {
  49   if (!has_interface<PPB_Graphics3D_1_0>())
  50     return PP_ERROR_NOINTERFACE;
  51
  52   return get_interface<PPB_Graphics3D_1_0>()->GetAttribs(
  53       pp_resource(),
  54       attrib_list);
  55 }
  56
  57 int32_t Graphics3D::SetAttribs(const int32_t attrib_list[]) {
  58   if (!has_interface<PPB_Graphics3D_1_0>())
  59     return PP_ERROR_NOINTERFACE;
  60
  61   return get_interface<PPB_Graphics3D_1_0>()->SetAttribs(
  62       pp_resource(),
  63       attrib_list);
  64 }
  65
  66 int32_t Graphics3D::ResizeBuffers(int32_t width, int32_t height) {
  67   if (!has_interface<PPB_Graphics3D_1_0>())
  68     return PP_ERROR_NOINTERFACE;
  69
  70   return get_interface<PPB_Graphics3D_1_0>()->ResizeBuffers(
  71       pp_resource(), width, height);
  72 }
  73
  74 int32_t Graphics3D::SwapBuffers(const CompletionCallback& cc) {
  75   if (!has_interface<PPB_Graphics3D_1_0>())
  76     return PP_ERROR_NOINTERFACE;
  77
  78   return get_interface<PPB_Graphics3D_1_0>()->SwapBuffers(
  79       pp_resource(),
  80       cc.pp_completion_callback());
  81 }
  82
  83 }  // namespace pp