| /* |
| * Copyright (C) 2007-2011 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 "V8InjectedScriptHost.h" |
| |
| #include "Database.h" |
| #include "InjectedScript.h" |
| #include "InjectedScriptHost.h" |
| #include "InspectorDebuggerAgent.h" |
| #include "InspectorValues.h" |
| #include "ScriptDebugServer.h" |
| #include "ScriptValue.h" |
| #include "V8Binding.h" |
| #include "V8BindingState.h" |
| #include "V8Database.h" |
| #include "V8HiddenPropertyName.h" |
| #include "V8JavaScriptCallFrame.h" |
| #include "V8Node.h" |
| #include "V8Proxy.h" |
| #include "V8Storage.h" |
| |
| namespace WebCore { |
| |
| Node* InjectedScriptHost::scriptValueAsNode(ScriptValue value) |
| { |
| if (!value.isObject() || value.isNull()) |
| return 0; |
| return V8Node::toNative(v8::Handle<v8::Object>::Cast(value.v8Value())); |
| } |
| |
| ScriptValue InjectedScriptHost::nodeAsScriptValue(ScriptState* state, Node* node) |
| { |
| v8::HandleScope scope; |
| v8::Local<v8::Context> context = state->context(); |
| v8::Context::Scope contextScope(context); |
| |
| return ScriptValue(toV8(node)); |
| } |
| |
| v8::Handle<v8::Value> V8InjectedScriptHost::inspectedNodeCallback(const v8::Arguments& args) |
| { |
| INC_STATS("InjectedScriptHost.inspectedNode()"); |
| if (args.Length() < 1) |
| return v8::Undefined(); |
| |
| InjectedScriptHost* host = V8InjectedScriptHost::toNative(args.Holder()); |
| |
| Node* node = host->inspectedNode(args[0]->ToInt32()->Value()); |
| if (!node) |
| return v8::Undefined(); |
| |
| return toV8(node); |
| } |
| |
| v8::Handle<v8::Value> V8InjectedScriptHost::internalConstructorNameCallback(const v8::Arguments& args) |
| { |
| INC_STATS("InjectedScriptHost.internalConstructorName()"); |
| if (args.Length() < 1) |
| return v8::Undefined(); |
| |
| if (!args[0]->IsObject()) |
| return v8::Undefined(); |
| |
| return args[0]->ToObject()->GetConstructorName(); |
| } |
| |
| v8::Handle<v8::Value> V8InjectedScriptHost::inspectCallback(const v8::Arguments& args) |
| { |
| INC_STATS("InjectedScriptHost.inspect()"); |
| if (args.Length() < 2) |
| return v8::Undefined(); |
| |
| InjectedScriptHost* host = V8InjectedScriptHost::toNative(args.Holder()); |
| ScriptValue object(args[0]); |
| ScriptValue hints(args[1]); |
| host->inspectImpl(object.toInspectorValue(ScriptState::current()), hints.toInspectorValue(ScriptState::current())); |
| |
| return v8::Undefined(); |
| } |
| |
| v8::Handle<v8::Value> V8InjectedScriptHost::currentCallFrameCallback(const v8::Arguments& args) |
| { |
| #if ENABLE(JAVASCRIPT_DEBUGGER) |
| INC_STATS("InjectedScriptHost.currentCallFrame()"); |
| InjectedScriptHost* host = V8InjectedScriptHost::toNative(args.Holder()); |
| return toV8(host->debuggerAgent()->scriptDebugServer().currentCallFrame()); |
| #else |
| UNUSED_PARAM(args); |
| return v8::Undefined(); |
| #endif |
| } |
| |
| v8::Handle<v8::Value> V8InjectedScriptHost::databaseIdCallback(const v8::Arguments& args) |
| { |
| INC_STATS("InjectedScriptHost.databaseId()"); |
| if (args.Length() < 1) |
| return v8::Undefined(); |
| #if ENABLE(DATABASE) |
| InjectedScriptHost* host = V8InjectedScriptHost::toNative(args.Holder()); |
| Database* database = V8Database::toNative(v8::Handle<v8::Object>::Cast(args[0])); |
| if (database) |
| return v8::Number::New(host->databaseIdImpl(database)); |
| #endif |
| return v8::Undefined(); |
| } |
| |
| v8::Handle<v8::Value> V8InjectedScriptHost::storageIdCallback(const v8::Arguments& args) |
| { |
| if (args.Length() < 1) |
| return v8::Undefined(); |
| #if ENABLE(DOM_STORAGE) |
| INC_STATS("InjectedScriptHost.storageId()"); |
| InjectedScriptHost* host = V8InjectedScriptHost::toNative(args.Holder()); |
| Storage* storage = V8Storage::toNative(v8::Handle<v8::Object>::Cast(args[0])); |
| if (storage) |
| return v8::Number::New(host->storageIdImpl(storage)); |
| #endif |
| return v8::Undefined(); |
| } |
| |
| } // namespace WebCore |