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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "content/renderer/pepper/npapi_glue.h" | 5 #include "content/renderer/pepper/npapi_glue.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "base/strings/string_util.h" | 9 #include "base/strings/string_util.h" |
10 #include "content/renderer/pepper/host_array_buffer_var.h" | 10 #include "content/renderer/pepper/host_array_buffer_var.h" |
11 #include "content/renderer/pepper/host_globals.h" | 11 #include "content/renderer/pepper/host_globals.h" |
12 #include "content/renderer/pepper/host_var_tracker.h" | 12 #include "content/renderer/pepper/host_var_tracker.h" |
13 #include "content/renderer/pepper/npobject_var.h" | 13 #include "content/renderer/pepper/npobject_var.h" |
14 #include "content/renderer/pepper/pepper_plugin_instance_impl.h" | 14 #include "content/renderer/pepper/pepper_plugin_instance_impl.h" |
15 #include "content/renderer/pepper/plugin_module.h" | 15 #include "content/renderer/pepper/plugin_module.h" |
16 #include "content/renderer/pepper/plugin_object.h" | 16 #include "content/renderer/pepper/plugin_object.h" |
17 #include "ppapi/c/pp_var.h" | 17 #include "ppapi/c/pp_var.h" |
18 #include "third_party/npapi/bindings/npapi.h" | 18 #include "third_party/npapi/bindings/npapi.h" |
19 #include "third_party/npapi/bindings/npruntime.h" | 19 #include "third_party/npapi/bindings/npruntime.h" |
20 #include "third_party/WebKit/public/web/WebBindings.h" | 20 #include "third_party/WebKit/public/web/WebBindings.h" |
21 #include "third_party/WebKit/public/web/WebDocument.h" | 21 #include "third_party/WebKit/public/web/WebDocument.h" |
22 #include "third_party/WebKit/public/web/WebElement.h" | 22 #include "third_party/WebKit/public/web/WebElement.h" |
23 #include "third_party/WebKit/public/web/WebFrame.h" | 23 #include "third_party/WebKit/public/web/WebLocalFrame.h" |
24 #include "third_party/WebKit/public/web/WebPluginContainer.h" | 24 #include "third_party/WebKit/public/web/WebPluginContainer.h" |
25 #include "v8/include/v8.h" | 25 #include "v8/include/v8.h" |
26 | 26 |
27 using ppapi::NPObjectVar; | 27 using ppapi::NPObjectVar; |
28 using ppapi::PpapiGlobals; | 28 using ppapi::PpapiGlobals; |
29 using ppapi::StringVar; | 29 using ppapi::StringVar; |
30 using ppapi::Var; | 30 using ppapi::Var; |
31 using blink::WebArrayBuffer; | 31 using blink::WebArrayBuffer; |
32 using blink::WebBindings; | 32 using blink::WebBindings; |
33 using blink::WebFrame; | 33 using blink::WebLocalFrame; |
34 using blink::WebPluginContainer; | 34 using blink::WebPluginContainer; |
35 | 35 |
36 namespace content { | 36 namespace content { |
37 | 37 |
38 namespace { | 38 namespace { |
39 | 39 |
40 const char kInvalidPluginValue[] = "Error: Plugin returned invalid value."; | 40 const char kInvalidPluginValue[] = "Error: Plugin returned invalid value."; |
41 | 41 |
42 PP_Var NPObjectToPPVarImpl(PepperPluginInstanceImpl* instance, | 42 PP_Var NPObjectToPPVarImpl(PepperPluginInstanceImpl* instance, |
43 NPObject* object, | 43 NPObject* object, |
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172 | 172 |
173 return PP_MakeInt32(int_value); | 173 return PP_MakeInt32(int_value); |
174 } | 174 } |
175 | 175 |
176 PP_Var NPObjectToPPVar(PepperPluginInstanceImpl* instance, NPObject* object) { | 176 PP_Var NPObjectToPPVar(PepperPluginInstanceImpl* instance, NPObject* object) { |
177 WebPluginContainer* container = instance->container(); | 177 WebPluginContainer* container = instance->container(); |
178 // It's possible that container() is NULL if the plugin has been removed from | 178 // It's possible that container() is NULL if the plugin has been removed from |
179 // the DOM (but the PluginInstance is not destroyed yet). | 179 // the DOM (but the PluginInstance is not destroyed yet). |
180 if (!container) | 180 if (!container) |
181 return PP_MakeUndefined(); | 181 return PP_MakeUndefined(); |
182 WebFrame* frame = container->element().document().frame(); | 182 WebLocalFrame* frame = container->element().document().frame(); |
183 if (!frame) | 183 if (!frame) |
184 return PP_MakeUndefined(); | 184 return PP_MakeUndefined(); |
185 | 185 |
186 v8::HandleScope scope(instance->GetIsolate()); | 186 v8::HandleScope scope(instance->GetIsolate()); |
187 v8::Local<v8::Context> context = frame->mainWorldScriptContext(); | 187 v8::Local<v8::Context> context = frame->mainWorldScriptContext(); |
188 return NPObjectToPPVarImpl(instance, object, context); | 188 return NPObjectToPPVarImpl(instance, object, context); |
189 } | 189 } |
190 | 190 |
191 PP_Var NPObjectToPPVarForTest(PepperPluginInstanceImpl* instance, | 191 PP_Var NPObjectToPPVarForTest(PepperPluginInstanceImpl* instance, |
192 NPObject* object) { | 192 NPObject* object) { |
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352 } | 352 } |
353 } | 353 } |
354 } | 354 } |
355 | 355 |
356 // static | 356 // static |
357 void TryCatch::Catch(void* self, const char* message) { | 357 void TryCatch::Catch(void* self, const char* message) { |
358 static_cast<TryCatch*>(self)->SetException(message); | 358 static_cast<TryCatch*>(self)->SetException(message); |
359 } | 359 } |
360 | 360 |
361 } // namespace content | 361 } // namespace content |
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