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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "ppapi/shared_impl/resource.h" | 5 #include "ppapi/shared_impl/resource.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "ppapi/shared_impl/resource_tracker.h" | 8 #include "ppapi/shared_impl/resource_tracker.h" |
9 #include "ppapi/shared_impl/ppapi_globals.h" | 9 #include "ppapi/shared_impl/ppapi_globals.h" |
10 | 10 |
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37 | 37 |
38 // See previous constructor. | 38 // See previous constructor. |
39 host_resource_.SetHostResource(host_resource.instance(), pp_resource_); | 39 host_resource_.SetHostResource(host_resource.instance(), pp_resource_); |
40 } | 40 } |
41 } | 41 } |
42 | 42 |
43 Resource::Resource(Untracked) { | 43 Resource::Resource(Untracked) { |
44 pp_resource_ = PpapiGlobals::Get()->GetResourceTracker()->AddResource(this); | 44 pp_resource_ = PpapiGlobals::Get()->GetResourceTracker()->AddResource(this); |
45 } | 45 } |
46 | 46 |
47 Resource::~Resource() { | 47 Resource::~Resource() { RemoveFromResourceTracker(); } |
48 RemoveFromResourceTracker(); | |
49 } | |
50 | 48 |
51 PP_Resource Resource::GetReference() { | 49 PP_Resource Resource::GetReference() { |
52 PpapiGlobals::Get()->GetResourceTracker()->AddRefResource(pp_resource()); | 50 PpapiGlobals::Get()->GetResourceTracker()->AddRefResource(pp_resource()); |
53 return pp_resource(); | 51 return pp_resource(); |
54 } | 52 } |
55 | 53 |
56 void Resource::NotifyLastPluginRefWasDeleted() { | 54 void Resource::NotifyLastPluginRefWasDeleted() { |
57 // Notify subclasses. | 55 // Notify subclasses. |
58 LastPluginRefWasDeleted(); | 56 LastPluginRefWasDeleted(); |
59 } | 57 } |
60 | 58 |
61 void Resource::NotifyInstanceWasDeleted() { | 59 void Resource::NotifyInstanceWasDeleted() { |
62 // Hold a reference, because InstanceWasDeleted() may cause us to be | 60 // Hold a reference, because InstanceWasDeleted() may cause us to be |
63 // destroyed. | 61 // destroyed. |
64 scoped_refptr<Resource> keep_alive(this); | 62 scoped_refptr<Resource> keep_alive(this); |
65 | 63 |
66 // Notify subclasses. | 64 // Notify subclasses. |
67 InstanceWasDeleted(); | 65 InstanceWasDeleted(); |
68 | 66 |
69 host_resource_ = HostResource(); | 67 host_resource_ = HostResource(); |
70 } | 68 } |
71 | 69 |
72 void Resource::OnReplyReceived(const proxy::ResourceMessageReplyParams& params, | 70 void Resource::OnReplyReceived(const proxy::ResourceMessageReplyParams& params, |
73 const IPC::Message& msg) { | 71 const IPC::Message& msg) { |
74 NOTREACHED(); | 72 NOTREACHED(); |
75 } | 73 } |
76 | 74 |
77 void Resource::Log(PP_LogLevel level, const std::string& message) { | 75 void Resource::Log(PP_LogLevel level, const std::string& message) { |
78 PpapiGlobals::Get()->LogWithSource(pp_instance(), level, std::string(), | 76 PpapiGlobals::Get()->LogWithSource( |
79 message); | 77 pp_instance(), level, std::string(), message); |
80 } | 78 } |
81 | 79 |
82 void Resource::RemoveFromResourceTracker() { | 80 void Resource::RemoveFromResourceTracker() { |
83 PpapiGlobals::Get()->GetResourceTracker()->RemoveResource(this); | 81 PpapiGlobals::Get()->GetResourceTracker()->RemoveResource(this); |
84 } | 82 } |
85 | 83 |
86 #define DEFINE_TYPE_GETTER(RESOURCE) \ | 84 #define DEFINE_TYPE_GETTER(RESOURCE) \ |
87 thunk::RESOURCE* Resource::As##RESOURCE() { return NULL; } | 85 thunk::RESOURCE* Resource::As##RESOURCE() { return NULL; } |
88 FOR_ALL_PPAPI_RESOURCE_APIS(DEFINE_TYPE_GETTER) | 86 FOR_ALL_PPAPI_RESOURCE_APIS(DEFINE_TYPE_GETTER) |
89 #undef DEFINE_TYPE_GETTER | 87 #undef DEFINE_TYPE_GETTER |
90 | 88 |
91 } // namespace ppapi | 89 } // namespace ppapi |
92 | |
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