diff options
Diffstat (limited to 'WebCore/bindings/v8/custom/V8StorageCustom.cpp')
-rwxr-xr-x | WebCore/bindings/v8/custom/V8StorageCustom.cpp | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/WebCore/bindings/v8/custom/V8StorageCustom.cpp b/WebCore/bindings/v8/custom/V8StorageCustom.cpp deleted file mode 100755 index d0a0d92..0000000 --- a/WebCore/bindings/v8/custom/V8StorageCustom.cpp +++ /dev/null @@ -1,158 +0,0 @@ -/* -* Copyright (C) 2009 Google Inc. All rights reserved. -* -* Redistribution and use in source and binary forms, with or without -* modification, are permitted provided that the following conditions are -* met: -* -* * Redistributions of source code must retain the above copyright -* notice, this list of conditions and the following disclaimer. -* * Redistributions in binary form must reproduce the above -* copyright notice, this list of conditions and the following disclaimer -* in the documentation and/or other materials provided with the -* distribution. -* * Neither the name of Google Inc. nor the names of its -* contributors may be used to endorse or promote products derived from -* this software without specific prior written permission. -* -* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -#include "config.h" - -#if ENABLE(DOM_STORAGE) -#include "V8Storage.h" - -#include "Storage.h" -#include "V8Binding.h" -#include "V8Proxy.h" - -namespace WebCore { - -// Get an array containing the names of indexed properties in a collection. -v8::Handle<v8::Array> V8Storage::namedPropertyEnumerator(const v8::AccessorInfo& info) -{ - Storage* storage = V8Storage::toNative(info.Holder()); - unsigned int length = storage->length(); - v8::Handle<v8::Array> properties = v8::Array::New(length); - for (unsigned int i = 0; i < length; ++i) { - String key = storage->key(i); - ASSERT(!key.isNull()); - String val = storage->getItem(key); - properties->Set(v8::Integer::New(i), v8String(key)); - } - - return properties; -} - -static v8::Handle<v8::Value> storageGetter(v8::Local<v8::String> v8Name, const v8::AccessorInfo& info) -{ - Storage* storage = V8Storage::toNative(info.Holder()); - String name = toWebCoreString(v8Name); - - if (storage->contains(name) && name != "length") - return v8String(storage->getItem(name)); - - return notHandledByInterceptor(); -} - -v8::Handle<v8::Value> V8Storage::indexedPropertyGetter(uint32_t index, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.IndexedPropertyGetter"); - v8::Local<v8::Integer> indexV8 = v8::Integer::New(index); - return storageGetter(indexV8->ToString(), info); -} - -v8::Handle<v8::Value> V8Storage::namedPropertyGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.NamedPropertyGetter"); - return storageGetter(name, info); -} - -v8::Handle<v8::Integer> V8Storage::namedPropertyQuery(v8::Local<v8::String> v8Name, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.NamedPropertyQuery"); - - Storage* storage = V8Storage::toNative(info.Holder()); - String name = toWebCoreString(v8Name); - - if (storage->contains(name) && name != "length") - return v8::Integer::New(v8::None); - - return v8::Handle<v8::Integer>(); -} - -static v8::Handle<v8::Value> storageSetter(v8::Local<v8::String> v8Name, v8::Local<v8::Value> v8Value, const v8::AccessorInfo& info) -{ - Storage* storage = V8Storage::toNative(info.Holder()); - String name = toWebCoreString(v8Name); - String value = toWebCoreString(v8Value); - - // Silently ignore length (rather than letting the bindings raise an exception). - if (name == "length") - return v8Value; - - v8::Handle<v8::Value> prototypeValue = info.Holder()->GetRealNamedPropertyInPrototypeChain(v8Name); - if (!prototypeValue.IsEmpty()) - return notHandledByInterceptor(); - - ExceptionCode ec = 0; - storage->setItem(name, value, ec); - if (ec) - return throwError(ec); - - return v8Value; -} - -v8::Handle<v8::Value> V8Storage::indexedPropertySetter(uint32_t index, v8::Local<v8::Value> value, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.NamedPropertyGetter"); - v8::Local<v8::Integer> indexV8 = v8::Integer::New(index); - return storageSetter(indexV8->ToString(), value, info); -} - -v8::Handle<v8::Value> V8Storage::namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.NamedPropertySetter"); - return storageSetter(name, value, info); -} - -static v8::Handle<v8::Boolean> storageDeleter(v8::Local<v8::String> v8Name, const v8::AccessorInfo& info) -{ - Storage* storage = V8Storage::toNative(info.Holder()); - String name = toWebCoreString(v8Name); - - if (storage->contains(name)) { - storage->removeItem(name); - return v8::True(); - } - - return deletionNotHandledByInterceptor(); -} - -v8::Handle<v8::Boolean> V8Storage::indexedPropertyDeleter(uint32_t index, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.IndexedPropertyDeleter"); - v8::Local<v8::Integer> indexV8 = v8::Integer::New(index); - return storageDeleter(indexV8->ToString(), info); -} - -v8::Handle<v8::Boolean> V8Storage::namedPropertyDeleter(v8::Local<v8::String> name, const v8::AccessorInfo& info) -{ - INC_STATS("DOM.Storage.NamedPropertyDeleter"); - return storageDeleter(name, info); -} - -} // namespace WebCore - -#endif |