| // Copyright 2014 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. |
| |
| #include "ppapi/cpp/compositor.h" |
| |
| #include "ppapi/c/pp_errors.h" |
| #include "ppapi/cpp/completion_callback.h" |
| #include "ppapi/cpp/module_impl.h" |
| #include "ppapi/cpp/var.h" |
| |
| namespace pp { |
| |
| namespace { |
| |
| template <> const char* interface_name<PPB_Compositor_0_1>() { |
| return PPB_COMPOSITOR_INTERFACE_0_1; |
| } |
| |
| } // namespace |
| |
| Compositor::Compositor() { |
| } |
| |
| Compositor::Compositor(const InstanceHandle& instance) { |
| if (has_interface<PPB_Compositor_0_1>()) { |
| PassRefFromConstructor(get_interface<PPB_Compositor_0_1>()->Create( |
| instance.pp_instance())); |
| } |
| } |
| |
| Compositor::Compositor( |
| const Compositor& other) : Resource(other) { |
| } |
| |
| Compositor::Compositor(const Resource& resource) |
| : Resource(resource) { |
| PP_DCHECK(IsCompositor(resource)); |
| } |
| |
| Compositor::Compositor(PassRef, PP_Resource resource) |
| : Resource(PASS_REF, resource) { |
| } |
| |
| Compositor::~Compositor() { |
| } |
| |
| CompositorLayer Compositor::AddLayer() { |
| PP_Resource layer = 0; |
| if (has_interface<PPB_Compositor_0_1>()) { |
| layer = get_interface<PPB_Compositor_0_1>()->AddLayer(pp_resource()); |
| } |
| return CompositorLayer(PASS_REF, layer); |
| } |
| |
| int32_t Compositor::CommitLayers(const CompletionCallback& cc) { |
| if (has_interface<PPB_Compositor_0_1>()) { |
| return get_interface<PPB_Compositor_0_1>()->CommitLayers( |
| pp_resource(), cc.pp_completion_callback()); |
| } |
| return cc.MayForce(PP_ERROR_NOINTERFACE); |
| } |
| |
| int32_t Compositor::ResetLayers() { |
| if (has_interface<PPB_Compositor_0_1>()) { |
| return get_interface<PPB_Compositor_0_1>()->ResetLayers(pp_resource()); |
| } |
| return PP_ERROR_NOINTERFACE; |
| } |
| |
| bool Compositor::IsCompositor(const Resource& resource) { |
| if (has_interface<PPB_Compositor_0_1>()) { |
| return PP_ToBool(get_interface<PPB_Compositor_0_1>()-> |
| IsCompositor(resource.pp_resource())); |
| } |
| return false; |
| } |
| |
| } // namespace pp |