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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 205 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 216 if (!v8NPObject) | 216 if (!v8NPObject) |
| 217 return false; | 217 return false; |
| 218 | 218 |
| 219 v8::HandleScope handleScope(isolate); | 219 v8::HandleScope handleScope(isolate); |
| 220 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); | 220 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); |
| 221 if (v8Object.IsEmpty()) | 221 if (v8Object.IsEmpty()) |
| 222 return false; | 222 return false; |
| 223 if (!V8Range::wrapperTypeInfo.equals(toWrapperTypeInfo(v8Object))) | 223 if (!V8Range::wrapperTypeInfo.equals(toWrapperTypeInfo(v8Object))) |
| 224 return false; | 224 return false; |
| 225 | 225 |
| 226 Range* native = V8Range::hasInstance(v8Object, isolate) ? V8Range::toNative(
v8Object) : 0; | 226 Range* native = V8Range::hasInstance(v8Object, isolate) ? V8Range::toImpl(v8
Object) : 0; |
| 227 if (!native) | 227 if (!native) |
| 228 return false; | 228 return false; |
| 229 | 229 |
| 230 *webRange = WebRange(native); | 230 *webRange = WebRange(native); |
| 231 return true; | 231 return true; |
| 232 } | 232 } |
| 233 | 233 |
| 234 static bool getNodeImpl(NPObject* object, WebNode* webNode, v8::Isolate* isolate
) | 234 static bool getNodeImpl(NPObject* object, WebNode* webNode, v8::Isolate* isolate
) |
| 235 { | 235 { |
| 236 if (!object) | 236 if (!object) |
| 237 return false; | 237 return false; |
| 238 | 238 |
| 239 V8NPObject* v8NPObject = npObjectToV8NPObject(object); | 239 V8NPObject* v8NPObject = npObjectToV8NPObject(object); |
| 240 if (!v8NPObject) | 240 if (!v8NPObject) |
| 241 return false; | 241 return false; |
| 242 | 242 |
| 243 v8::HandleScope handleScope(isolate); | 243 v8::HandleScope handleScope(isolate); |
| 244 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); | 244 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); |
| 245 if (v8Object.IsEmpty()) | 245 if (v8Object.IsEmpty()) |
| 246 return false; | 246 return false; |
| 247 Node* native = V8Node::hasInstance(v8Object, isolate) ? V8Node::toNative(v8O
bject) : 0; | 247 Node* native = V8Node::hasInstance(v8Object, isolate) ? V8Node::toImpl(v8Obj
ect) : 0; |
| 248 if (!native) | 248 if (!native) |
| 249 return false; | 249 return false; |
| 250 | 250 |
| 251 *webNode = WebNode(native); | 251 *webNode = WebNode(native); |
| 252 return true; | 252 return true; |
| 253 } | 253 } |
| 254 | 254 |
| 255 static bool getElementImpl(NPObject* object, WebElement* webElement, v8::Isolate
* isolate) | 255 static bool getElementImpl(NPObject* object, WebElement* webElement, v8::Isolate
* isolate) |
| 256 { | 256 { |
| 257 if (!object) | 257 if (!object) |
| 258 return false; | 258 return false; |
| 259 | 259 |
| 260 V8NPObject* v8NPObject = npObjectToV8NPObject(object); | 260 V8NPObject* v8NPObject = npObjectToV8NPObject(object); |
| 261 if (!v8NPObject) | 261 if (!v8NPObject) |
| 262 return false; | 262 return false; |
| 263 | 263 |
| 264 v8::HandleScope handleScope(isolate); | 264 v8::HandleScope handleScope(isolate); |
| 265 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); | 265 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); |
| 266 if (v8Object.IsEmpty()) | 266 if (v8Object.IsEmpty()) |
| 267 return false; | 267 return false; |
| 268 Element* native = V8Element::hasInstance(v8Object, isolate) ? V8Element::toN
ative(v8Object) : 0; | 268 Element* native = V8Element::hasInstance(v8Object, isolate) ? V8Element::toI
mpl(v8Object) : 0; |
| 269 if (!native) | 269 if (!native) |
| 270 return false; | 270 return false; |
| 271 | 271 |
| 272 *webElement = WebElement(native); | 272 *webElement = WebElement(native); |
| 273 return true; | 273 return true; |
| 274 } | 274 } |
| 275 | 275 |
| 276 static bool getArrayBufferImpl(NPObject* object, WebArrayBuffer* arrayBuffer, v8
::Isolate* isolate) | 276 static bool getArrayBufferImpl(NPObject* object, WebArrayBuffer* arrayBuffer, v8
::Isolate* isolate) |
| 277 { | 277 { |
| 278 if (!object) | 278 if (!object) |
| 279 return false; | 279 return false; |
| 280 | 280 |
| 281 V8NPObject* v8NPObject = npObjectToV8NPObject(object); | 281 V8NPObject* v8NPObject = npObjectToV8NPObject(object); |
| 282 if (!v8NPObject) | 282 if (!v8NPObject) |
| 283 return false; | 283 return false; |
| 284 | 284 |
| 285 v8::HandleScope handleScope(isolate); | 285 v8::HandleScope handleScope(isolate); |
| 286 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); | 286 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); |
| 287 if (v8Object.IsEmpty()) | 287 if (v8Object.IsEmpty()) |
| 288 return false; | 288 return false; |
| 289 ArrayBuffer* native = V8ArrayBuffer::hasInstance(v8Object, isolate) ? V8Arra
yBuffer::toNative(v8Object) : 0; | 289 ArrayBuffer* native = V8ArrayBuffer::hasInstance(v8Object, isolate) ? V8Arra
yBuffer::toImpl(v8Object) : 0; |
| 290 if (!native) | 290 if (!native) |
| 291 return false; | 291 return false; |
| 292 | 292 |
| 293 *arrayBuffer = WebArrayBuffer(native); | 293 *arrayBuffer = WebArrayBuffer(native); |
| 294 return true; | 294 return true; |
| 295 } | 295 } |
| 296 | 296 |
| 297 static bool getArrayBufferViewImpl(NPObject* object, WebArrayBufferView* arrayBu
fferView, v8::Isolate* isolate) | 297 static bool getArrayBufferViewImpl(NPObject* object, WebArrayBufferView* arrayBu
fferView, v8::Isolate* isolate) |
| 298 { | 298 { |
| 299 if (!object) | 299 if (!object) |
| 300 return false; | 300 return false; |
| 301 | 301 |
| 302 V8NPObject* v8NPObject = npObjectToV8NPObject(object); | 302 V8NPObject* v8NPObject = npObjectToV8NPObject(object); |
| 303 if (!v8NPObject) | 303 if (!v8NPObject) |
| 304 return false; | 304 return false; |
| 305 | 305 |
| 306 v8::HandleScope handleScope(isolate); | 306 v8::HandleScope handleScope(isolate); |
| 307 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); | 307 v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPOb
ject->v8Object); |
| 308 if (v8Object.IsEmpty()) | 308 if (v8Object.IsEmpty()) |
| 309 return false; | 309 return false; |
| 310 ArrayBufferView* native = V8ArrayBufferView::hasInstance(v8Object, isolate)
? V8ArrayBufferView::toNative(v8Object) : 0; | 310 ArrayBufferView* native = V8ArrayBufferView::hasInstance(v8Object, isolate)
? V8ArrayBufferView::toImpl(v8Object) : 0; |
| 311 if (!native) | 311 if (!native) |
| 312 return false; | 312 return false; |
| 313 | 313 |
| 314 *arrayBufferView = WebArrayBufferView(native); | 314 *arrayBufferView = WebArrayBufferView(native); |
| 315 return true; | 315 return true; |
| 316 } | 316 } |
| 317 | 317 |
| 318 static NPObject* makeIntArrayImpl(const WebVector<int>& data, v8::Isolate* isola
te) | 318 static NPObject* makeIntArrayImpl(const WebVector<int>& data, v8::Isolate* isola
te) |
| 319 { | 319 { |
| 320 v8::HandleScope handleScope(isolate); | 320 v8::HandleScope handleScope(isolate); |
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| 396 if (!v8Object) | 396 if (!v8Object) |
| 397 return v8::Undefined(isolate); | 397 return v8::Undefined(isolate); |
| 398 return convertNPVariantToV8Object(variant, v8Object->rootObject->frame()
->script().windowScriptNPObject(), isolate); | 398 return convertNPVariantToV8Object(variant, v8Object->rootObject->frame()
->script().windowScriptNPObject(), isolate); |
| 399 } | 399 } |
| 400 // Safe to pass 0 since we have checked the script object class to make sure
the | 400 // Safe to pass 0 since we have checked the script object class to make sure
the |
| 401 // argument is a primitive v8 type. | 401 // argument is a primitive v8 type. |
| 402 return convertNPVariantToV8Object(variant, 0, isolate); | 402 return convertNPVariantToV8Object(variant, 0, isolate); |
| 403 } | 403 } |
| 404 | 404 |
| 405 } // namespace blink | 405 } // namespace blink |
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