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| 1 /* | |
| 2 * Copyright (C) 2008, 2009 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 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. | |
| 29 */ | |
| 30 | |
| 31 #ifndef SKY_ENGINE_BINDINGS_CORE_V8_SCRIPTCONTROLLER_H_ | |
| 32 #define SKY_ENGINE_BINDINGS_CORE_V8_SCRIPTCONTROLLER_H_ | |
| 33 | |
| 34 #include "sky/engine/bindings/core/v8/ScriptValue.h" | |
| 35 #include "sky/engine/bindings/core/v8/SharedPersistent.h" | |
| 36 #include "sky/engine/wtf/Forward.h" | |
| 37 #include "sky/engine/wtf/HashMap.h" | |
| 38 #include "sky/engine/wtf/RefCounted.h" | |
| 39 #include "sky/engine/wtf/Vector.h" | |
| 40 #include "sky/engine/wtf/text/TextPosition.h" | |
| 41 #include "v8/include/v8.h" | |
| 42 | |
| 43 namespace blink { | |
| 44 | |
| 45 class DOMWrapperWorld; | |
| 46 class ExecutionContext; | |
| 47 class Event; | |
| 48 class KURL; | |
| 49 class LocalFrame; | |
| 50 class AbstractModule; | |
| 51 class ScriptState; | |
| 52 class ScriptSourceCode; | |
| 53 class WindowProxy; | |
| 54 class Widget; | |
| 55 | |
| 56 typedef WTF::Vector<v8::Extension*> V8Extensions; | |
| 57 | |
| 58 class ScriptController { | |
| 59 public: | |
| 60 ScriptController(LocalFrame*); | |
| 61 ~ScriptController(); | |
| 62 | |
| 63 bool initializeMainWorld(); | |
| 64 WindowProxy* windowProxy(DOMWrapperWorld&); | |
| 65 WindowProxy* existingWindowProxy(DOMWrapperWorld&); | |
| 66 | |
| 67 // Evaluate JavaScript in the main world. | |
| 68 void executeScriptInMainWorld(const String&); | |
| 69 void executeScriptInMainWorld(const ScriptSourceCode&); | |
| 70 v8::Local<v8::Value> executeScriptInMainWorldAndReturnValue(const ScriptSour
ceCode&); | |
| 71 v8::Local<v8::Value> executeScriptAndReturnValue(v8::Handle<v8::Context>, co
nst ScriptSourceCode&); | |
| 72 | |
| 73 void executeModuleScript(AbstractModule&, const String& source, const TextPo
sition& textPosition); | |
| 74 | |
| 75 v8::Local<v8::Value> callFunction(v8::Handle<v8::Function>, v8::Handle<v8::V
alue>, int argc, v8::Handle<v8::Value> argv[]); | |
| 76 static v8::Local<v8::Value> callFunction(ExecutionContext*, v8::Handle<v8::F
unction>, v8::Handle<v8::Value> receiver, int argc, v8::Handle<v8::Value> info[]
, v8::Isolate*); | |
| 77 | |
| 78 static bool canAccessFromCurrentOrigin(LocalFrame*); | |
| 79 | |
| 80 static void setCaptureCallStackForUncaughtExceptions(bool); | |
| 81 | |
| 82 void clearWindowProxy(); | |
| 83 void updateDocument(); | |
| 84 | |
| 85 void clearForClose(); | |
| 86 | |
| 87 // Registers a v8 extension to be available on webpages. Will only | |
| 88 // affect v8 contexts initialized after this call. Takes ownership of | |
| 89 // the v8::Extension object passed. | |
| 90 static void registerExtensionIfNeeded(v8::Extension*); | |
| 91 static V8Extensions& registeredExtensions(); | |
| 92 | |
| 93 void setWorldDebugId(int debuggerId); | |
| 94 | |
| 95 v8::Isolate* isolate() const { return m_isolate; } | |
| 96 | |
| 97 private: | |
| 98 typedef HashMap<int, OwnPtr<WindowProxy> > IsolatedWorldMap; | |
| 99 | |
| 100 v8::Local<v8::Value> evaluateScriptInMainWorld(const ScriptSourceCode&); | |
| 101 | |
| 102 LocalFrame* m_frame; | |
| 103 const String* m_sourceURL; | |
| 104 v8::Isolate* m_isolate; | |
| 105 | |
| 106 OwnPtr<WindowProxy> m_windowProxy; | |
| 107 IsolatedWorldMap m_isolatedWorlds; | |
| 108 }; | |
| 109 | |
| 110 } // namespace blink | |
| 111 | |
| 112 #endif // SKY_ENGINE_BINDINGS_CORE_V8_SCRIPTCONTROLLER_H_ | |
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Chromium Code Reviews
Issue 922053002:
Remove unused V8 integration code in Sky (Closed)
Base URL: git@github.com:domokit/mojo.git@master