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Side by Side Diff: Source/bindings/v8/custom/V8WorkerGlobalScopeCustom.cpp

Issue 17648006: Rename WorkerContext to WorkerGlobalScope (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Rebase on master Created 7 years, 6 months ago
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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
(...skipping 12 matching lines...) Expand all
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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 #include "V8WorkerContext.h" 33 #include "V8WorkerGlobalScope.h"
34 34
35 #include "bindings/v8/ScheduledAction.h" 35 #include "bindings/v8/ScheduledAction.h"
36 #include "bindings/v8/V8Binding.h" 36 #include "bindings/v8/V8Binding.h"
37 #include "bindings/v8/V8Utilities.h" 37 #include "bindings/v8/V8Utilities.h"
38 #include "bindings/v8/V8WorkerContextEventListener.h" 38 #include "bindings/v8/V8WorkerGlobalScopeEventListener.h"
39 #include "bindings/v8/WorkerScriptController.h" 39 #include "bindings/v8/WorkerScriptController.h"
40 #include "core/dom/ExceptionCode.h" 40 #include "core/dom/ExceptionCode.h"
41 #include "core/inspector/ScriptCallStack.h" 41 #include "core/inspector/ScriptCallStack.h"
42 #include "core/page/ContentSecurityPolicy.h" 42 #include "core/page/ContentSecurityPolicy.h"
43 #include "core/page/DOMTimer.h" 43 #include "core/page/DOMTimer.h"
44 #include "core/workers/WorkerContext.h" 44 #include "core/workers/WorkerGlobalScope.h"
45 #include "modules/websockets/WebSocket.h" 45 #include "modules/websockets/WebSocket.h"
46 46
47 namespace WebCore { 47 namespace WebCore {
48 48
49 void SetTimeoutOrInterval(const v8::FunctionCallbackInfo<v8::Value>& args, bool singleShot) 49 void SetTimeoutOrInterval(const v8::FunctionCallbackInfo<v8::Value>& args, bool singleShot)
50 { 50 {
51 WorkerContext* workerContext = V8WorkerContext::toNative(args.Holder()); 51 WorkerGlobalScope* workerGlobalScope = V8WorkerGlobalScope::toNative(args.Ho lder());
52 52
53 int argumentCount = args.Length(); 53 int argumentCount = args.Length();
54 if (argumentCount < 1) 54 if (argumentCount < 1)
55 return; 55 return;
56 56
57 v8::Handle<v8::Value> function = args[0]; 57 v8::Handle<v8::Value> function = args[0];
58 int32_t timeout = argumentCount >= 2 ? args[1]->Int32Value() : 0; 58 int32_t timeout = argumentCount >= 2 ? args[1]->Int32Value() : 0;
59 int timerId; 59 int timerId;
60 60
61 WorkerScriptController* script = workerContext->script(); 61 WorkerScriptController* script = workerGlobalScope->script();
62 if (!script) 62 if (!script)
63 return; 63 return;
64 64
65 v8::Handle<v8::Context> v8Context = script->context(); 65 v8::Handle<v8::Context> v8Context = script->context();
66 if (function->IsString()) { 66 if (function->IsString()) {
67 if (ContentSecurityPolicy* policy = workerContext->contentSecurityPolicy ()) { 67 if (ContentSecurityPolicy* policy = workerGlobalScope->contentSecurityPo licy()) {
68 if (!policy->allowEval()) { 68 if (!policy->allowEval()) {
69 v8SetReturnValue(args, 0); 69 v8SetReturnValue(args, 0);
70 return; 70 return;
71 } 71 }
72 } 72 }
73 WTF::String stringFunction = toWebCoreString(function); 73 WTF::String stringFunction = toWebCoreString(function);
74 timerId = DOMTimer::install(workerContext, adoptPtr(new ScheduledAction( v8Context, stringFunction, workerContext->url(), args.GetIsolate())), timeout, s ingleShot); 74 timerId = DOMTimer::install(workerGlobalScope, adoptPtr(new ScheduledAct ion(v8Context, stringFunction, workerGlobalScope->url(), args.GetIsolate())), ti meout, singleShot);
75 } else if (function->IsFunction()) { 75 } else if (function->IsFunction()) {
76 size_t paramCount = argumentCount >= 2 ? argumentCount - 2 : 0; 76 size_t paramCount = argumentCount >= 2 ? argumentCount - 2 : 0;
77 v8::Local<v8::Value>* params = 0; 77 v8::Local<v8::Value>* params = 0;
78 if (paramCount > 0) { 78 if (paramCount > 0) {
79 params = new v8::Local<v8::Value>[paramCount]; 79 params = new v8::Local<v8::Value>[paramCount];
80 for (size_t i = 0; i < paramCount; ++i) 80 for (size_t i = 0; i < paramCount; ++i)
81 params[i] = args[i+2]; 81 params[i] = args[i+2];
82 } 82 }
83 // ScheduledAction takes ownership of actual params and releases them in its destructor. 83 // ScheduledAction takes ownership of actual params and releases them in its destructor.
84 OwnPtr<ScheduledAction> action = adoptPtr(new ScheduledAction(v8Context, v8::Handle<v8::Function>::Cast(function), paramCount, params, args.GetIsolate() )); 84 OwnPtr<ScheduledAction> action = adoptPtr(new ScheduledAction(v8Context, v8::Handle<v8::Function>::Cast(function), paramCount, params, args.GetIsolate() ));
85 // FIXME: We should use a OwnArrayPtr for params. 85 // FIXME: We should use a OwnArrayPtr for params.
86 delete [] params; 86 delete [] params;
87 timerId = DOMTimer::install(workerContext, action.release(), timeout, si ngleShot); 87 timerId = DOMTimer::install(workerGlobalScope, action.release(), timeout , singleShot);
88 } else 88 } else
89 return; 89 return;
90 90
91 v8SetReturnValue(args, timerId); 91 v8SetReturnValue(args, timerId);
92 } 92 }
93 93
94 void V8WorkerContext::importScriptsMethodCustom(const v8::FunctionCallbackInfo<v 8::Value>& args) 94 void V8WorkerGlobalScope::importScriptsMethodCustom(const v8::FunctionCallbackIn fo<v8::Value>& args)
95 { 95 {
96 if (!args.Length()) 96 if (!args.Length())
97 return; 97 return;
98 98
99 Vector<String> urls; 99 Vector<String> urls;
100 for (int i = 0; i < args.Length(); i++) { 100 for (int i = 0; i < args.Length(); i++) {
101 V8TRYCATCH_VOID(v8::Handle<v8::String>, scriptUrl, args[i]->ToString()); 101 V8TRYCATCH_VOID(v8::Handle<v8::String>, scriptUrl, args[i]->ToString());
102 if (scriptUrl.IsEmpty()) 102 if (scriptUrl.IsEmpty())
103 return; 103 return;
104 urls.append(toWebCoreString(scriptUrl)); 104 urls.append(toWebCoreString(scriptUrl));
105 } 105 }
106 106
107 WorkerContext* workerContext = V8WorkerContext::toNative(args.Holder()); 107 WorkerGlobalScope* workerGlobalScope = V8WorkerGlobalScope::toNative(args.Ho lder());
108 108
109 ExceptionCode ec = 0; 109 ExceptionCode ec = 0;
110 workerContext->importScripts(urls, ec); 110 workerGlobalScope->importScripts(urls, ec);
111 111
112 if (!ec) 112 if (!ec)
113 return; 113 return;
114 setDOMException(ec, args.GetIsolate()); 114 setDOMException(ec, args.GetIsolate());
115 } 115 }
116 116
117 void V8WorkerContext::setTimeoutMethodCustom(const v8::FunctionCallbackInfo<v8:: Value>& args) 117 void V8WorkerGlobalScope::setTimeoutMethodCustom(const v8::FunctionCallbackInfo< v8::Value>& args)
118 { 118 {
119 return SetTimeoutOrInterval(args, true); 119 return SetTimeoutOrInterval(args, true);
120 } 120 }
121 121
122 void V8WorkerContext::setIntervalMethodCustom(const v8::FunctionCallbackInfo<v8: :Value>& args) 122 void V8WorkerGlobalScope::setIntervalMethodCustom(const v8::FunctionCallbackInfo <v8::Value>& args)
123 { 123 {
124 return SetTimeoutOrInterval(args, false); 124 return SetTimeoutOrInterval(args, false);
125 } 125 }
126 126
127 v8::Handle<v8::Value> toV8(WorkerContext* impl, v8::Handle<v8::Object> creationC ontext, v8::Isolate* isolate) 127 v8::Handle<v8::Value> toV8(WorkerGlobalScope* impl, v8::Handle<v8::Object> creat ionContext, v8::Isolate* isolate)
128 { 128 {
129 // Notice that we explicitly ignore creationContext because the WorkerContex t is its own creationContext. 129 // Notice that we explicitly ignore creationContext because the WorkerGlobal Scope is its own creationContext.
130 130
131 if (!impl) 131 if (!impl)
132 return v8NullWithCheck(isolate); 132 return v8NullWithCheck(isolate);
133 133
134 WorkerScriptController* script = impl->script(); 134 WorkerScriptController* script = impl->script();
135 if (!script) 135 if (!script)
136 return v8NullWithCheck(isolate); 136 return v8NullWithCheck(isolate);
137 137
138 v8::Handle<v8::Object> global = script->context()->Global(); 138 v8::Handle<v8::Object> global = script->context()->Global();
139 ASSERT(!global.IsEmpty()); 139 ASSERT(!global.IsEmpty());
140 return global; 140 return global;
141 } 141 }
142 142
143 v8::Handle<v8::Value> toV8ForMainWorld(WorkerContext* impl, v8::Handle<v8::Objec t> creationContext, v8::Isolate* isolate) 143 v8::Handle<v8::Value> toV8ForMainWorld(WorkerGlobalScope* impl, v8::Handle<v8::O bject> creationContext, v8::Isolate* isolate)
144 { 144 {
145 return toV8(impl, creationContext, isolate); 145 return toV8(impl, creationContext, isolate);
146 } 146 }
147 147
148 } // namespace WebCore 148 } // namespace WebCore
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