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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 | 32 |
33 #if ENABLE(WORKERS) | 33 #if ENABLE(WORKERS) |
34 #include "V8WorkerContext.h" | 34 #include "V8WorkerContext.h" |
35 | 35 |
36 #include "DOMTimer.h" | 36 #include "DOMTimer.h" |
37 #include "ExceptionCode.h" | 37 #include "ExceptionCode.h" |
38 #include "ScheduledAction.h" | |
39 #include "V8Binding.h" | 38 #include "V8Binding.h" |
40 #include "V8BindingMacros.h" | 39 #include "V8BindingMacros.h" |
41 #include "V8Proxy.h" | 40 #include "V8Proxy.h" |
| 41 #include "V8ScheduledAction.h" |
42 #include "V8Utilities.h" | 42 #include "V8Utilities.h" |
43 #include "V8WorkerContextEventListener.h" | 43 #include "V8WorkerContextEventListener.h" |
44 #include "WebSocket.h" | 44 #include "WebSocket.h" |
45 #include "WorkerContext.h" | 45 #include "WorkerContext.h" |
46 #include "WorkerContextExecutionProxy.h" | 46 #include "WorkerContextExecutionProxy.h" |
47 | 47 |
48 namespace WebCore { | 48 namespace WebCore { |
49 | 49 |
50 v8::Handle<v8::Value> SetTimeoutOrInterval(const v8::Arguments& args, bool singl
eShot) | 50 v8::Handle<v8::Value> SetTimeoutOrInterval(const v8::Arguments& args, bool singl
eShot) |
51 { | 51 { |
52 WorkerContext* workerContext = V8WorkerContext::toNative(args.Holder()); | 52 WorkerContext* workerContext = V8WorkerContext::toNative(args.Holder()); |
53 | 53 |
54 int argumentCount = args.Length(); | 54 int argumentCount = args.Length(); |
55 if (argumentCount < 1) | 55 if (argumentCount < 1) |
56 return v8::Undefined(); | 56 return v8::Undefined(); |
57 | 57 |
58 v8::Handle<v8::Value> function = args[0]; | 58 v8::Handle<v8::Value> function = args[0]; |
59 int32_t timeout = argumentCount >= 2 ? args[1]->Int32Value() : 0; | 59 int32_t timeout = argumentCount >= 2 ? args[1]->Int32Value() : 0; |
60 int timerId; | 60 int timerId; |
61 | 61 |
62 WorkerContextExecutionProxy* proxy = workerContext->script()->proxy(); | 62 WorkerContextExecutionProxy* proxy = workerContext->script()->proxy(); |
63 if (!proxy) | 63 if (!proxy) |
64 return v8::Undefined(); | 64 return v8::Undefined(); |
65 | 65 |
66 v8::Handle<v8::Context> v8Context = proxy->context(); | 66 v8::Handle<v8::Context> v8Context = proxy->context(); |
67 if (function->IsString()) { | 67 if (function->IsString()) { |
68 WTF::String stringFunction = toWebCoreString(function); | 68 WTF::String stringFunction = toWebCoreString(function); |
69 timerId = DOMTimer::install(workerContext, adoptPtr(new ScheduledAction(
v8Context, stringFunction, workerContext->url())), timeout, singleShot); | 69 timerId = DOMTimer::install(workerContext, adoptPtr(new V8ScheduledActio
n(v8Context, stringFunction, workerContext->url())), timeout, singleShot); |
70 } else if (function->IsFunction()) { | 70 } else if (function->IsFunction()) { |
71 size_t paramCount = argumentCount >= 2 ? argumentCount - 2 : 0; | 71 size_t paramCount = argumentCount >= 2 ? argumentCount - 2 : 0; |
72 v8::Local<v8::Value>* params = 0; | 72 v8::Local<v8::Value>* params = 0; |
73 if (paramCount > 0) { | 73 if (paramCount > 0) { |
74 params = new v8::Local<v8::Value>[paramCount]; | 74 params = new v8::Local<v8::Value>[paramCount]; |
75 for (size_t i = 0; i < paramCount; ++i) | 75 for (size_t i = 0; i < paramCount; ++i) |
76 params[i] = args[i+2]; | 76 params[i] = args[i+2]; |
77 } | 77 } |
78 // ScheduledAction takes ownership of actual params and releases them in
its destructor. | 78 // ScheduledAction takes ownership of actual params and releases them in
its destructor. |
79 OwnPtr<ScheduledAction> action = adoptPtr(new ScheduledAction(v8Context,
v8::Handle<v8::Function>::Cast(function), paramCount, params)); | 79 OwnPtr<ScheduledAction> action = adoptPtr(new V8ScheduledAction(v8Contex
t, v8::Handle<v8::Function>::Cast(function), paramCount, params)); |
80 // FIXME: We should use a OwnArrayPtr for params. | 80 // FIXME: We should use a OwnArrayPtr for params. |
81 delete [] params; | 81 delete [] params; |
82 timerId = DOMTimer::install(workerContext, action.release(), timeout, si
ngleShot); | 82 timerId = DOMTimer::install(workerContext, action.release(), timeout, si
ngleShot); |
83 } else | 83 } else |
84 return v8::Undefined(); | 84 return v8::Undefined(); |
85 | 85 |
86 return v8::Integer::New(timerId); | 86 return v8::Integer::New(timerId); |
87 } | 87 } |
88 | 88 |
89 v8::Handle<v8::Value> V8WorkerContext::importScriptsCallback(const v8::Arguments
& args) | 89 v8::Handle<v8::Value> V8WorkerContext::importScriptsCallback(const v8::Arguments
& args) |
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134 return v8::Null(); | 134 return v8::Null(); |
135 | 135 |
136 v8::Handle<v8::Object> global = proxy->context()->Global(); | 136 v8::Handle<v8::Object> global = proxy->context()->Global(); |
137 ASSERT(!global.IsEmpty()); | 137 ASSERT(!global.IsEmpty()); |
138 return global; | 138 return global; |
139 } | 139 } |
140 | 140 |
141 } // namespace WebCore | 141 } // namespace WebCore |
142 | 142 |
143 #endif // ENABLE(WORKERS) | 143 #endif // ENABLE(WORKERS) |
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