| /* |
| * Copyright (C) 2013 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" |
| #include "V8PromiseResolver.h" |
| |
| #include "bindings/v8/V8Binding.h" |
| #include "bindings/v8/custom/V8PromiseCustom.h" |
| #include <v8.h> |
| |
| namespace WebCore { |
| |
| void V8PromiseResolver::fulfillMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args) |
| { |
| v8::Local<v8::Object> resolver = args.This(); |
| if (V8PromiseCustom::isInternalDetached(resolver)) |
| return; |
| v8::Local<v8::Object> internal = V8PromiseCustom::getInternal(resolver); |
| if (V8PromiseCustom::getState(internal) != V8PromiseCustom::Pending) |
| return; |
| V8PromiseCustom::setState(internal, V8PromiseCustom::PendingWithResolvedFlagSet); |
| |
| v8::Isolate* isolate = args.GetIsolate(); |
| v8::Local<v8::Value> result = v8::Undefined(); |
| if (args.Length() > 0) |
| result = args[0]; |
| V8PromiseCustom::fulfillResolver(resolver, result, V8PromiseCustom::Asynchronous, isolate); |
| } |
| |
| void V8PromiseResolver::resolveMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args) |
| { |
| v8::Local<v8::Object> resolver = args.This(); |
| if (V8PromiseCustom::isInternalDetached(resolver)) |
| return; |
| v8::Local<v8::Object> internal = V8PromiseCustom::getInternal(resolver); |
| if (V8PromiseCustom::getState(internal) != V8PromiseCustom::Pending) |
| return; |
| V8PromiseCustom::setState(internal, V8PromiseCustom::PendingWithResolvedFlagSet); |
| |
| v8::Isolate* isolate = args.GetIsolate(); |
| v8::Local<v8::Value> result = v8::Undefined(); |
| if (args.Length() > 0) |
| result = args[0]; |
| V8PromiseCustom::resolveResolver(resolver, result, V8PromiseCustom::Asynchronous, isolate); |
| } |
| |
| void V8PromiseResolver::rejectMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args) |
| { |
| v8::Local<v8::Object> resolver = args.This(); |
| if (V8PromiseCustom::isInternalDetached(resolver)) |
| return; |
| v8::Local<v8::Object> internal = V8PromiseCustom::getInternal(resolver); |
| if (V8PromiseCustom::getState(internal) != V8PromiseCustom::Pending) |
| return; |
| V8PromiseCustom::setState(internal, V8PromiseCustom::PendingWithResolvedFlagSet); |
| |
| v8::Isolate* isolate = args.GetIsolate(); |
| v8::Local<v8::Value> result = v8::Undefined(); |
| if (args.Length() > 0) |
| result = args[0]; |
| V8PromiseCustom::rejectResolver(resolver, result, V8PromiseCustom::Asynchronous, isolate); |
| } |
| |
| } // namespace WebCore |