| /* |
| * Copyright (C) 2010 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 "V8DirectoryEntry.h" |
| |
| #if ENABLE(FILE_SYSTEM) |
| |
| #include "DirectoryEntry.h" |
| #include "ExceptionCode.h" |
| #include "V8Binding.h" |
| #include "V8BindingMacros.h" |
| #include "V8EntryCallback.h" |
| #include "V8ErrorCallback.h" |
| #include "V8WebKitFlags.h" |
| #include "V8Proxy.h" |
| #include <wtf/RefCounted.h> |
| #include <wtf/RefPtr.h> |
| |
| namespace WebCore { |
| |
| v8::Handle<v8::Value> V8DirectoryEntry::getDirectoryCallback(const v8::Arguments& args) |
| { |
| INC_STATS("DOM.DirectoryEntry.getDirectory"); |
| DirectoryEntry* imp = V8DirectoryEntry::toNative(args.Holder()); |
| STRING_TO_V8PARAMETER_EXCEPTION_BLOCK(V8Parameter<WithUndefinedOrNullCheck>, path, args[0]); |
| if (args.Length() <= 1) { |
| imp->getDirectory(path); |
| return v8::Handle<v8::Value>(); |
| } |
| RefPtr<WebKitFlags> flags; |
| if (!isUndefinedOrNull(args[1]) && args[1]->IsObject() && !V8WebKitFlags::HasInstance(args[1])) { |
| EXCEPTION_BLOCK(v8::Handle<v8::Object>, object, v8::Handle<v8::Object>::Cast(args[1])); |
| flags = WebKitFlags::create(); |
| v8::Local<v8::Value> v8Create = object->Get(v8::String::New("create")); |
| if (!v8Create.IsEmpty() && !isUndefinedOrNull(v8Create)) { |
| EXCEPTION_BLOCK(bool, isCreate, v8Create->BooleanValue()); |
| flags->setCreate(isCreate); |
| } |
| v8::Local<v8::Value> v8Exclusive = object->Get(v8::String::New("exclusive")); |
| if (!v8Exclusive.IsEmpty() && !isUndefinedOrNull(v8Exclusive)) { |
| EXCEPTION_BLOCK(bool, isExclusive, v8Exclusive->BooleanValue()); |
| flags->setExclusive(isExclusive); |
| } |
| } else { |
| EXCEPTION_BLOCK(WebKitFlags*, tmp_flags, V8WebKitFlags::HasInstance(args[1]) ? V8WebKitFlags::toNative(v8::Handle<v8::Object>::Cast(args[1])) : 0); |
| flags = tmp_flags; |
| } |
| RefPtr<EntryCallback> successCallback; |
| if (args.Length() > 2 && !args[2]->IsNull() && !args[2]->IsUndefined()) { |
| if (!args[2]->IsObject()) |
| return throwError(TYPE_MISMATCH_ERR); |
| successCallback = V8EntryCallback::create(args[2], getScriptExecutionContext()); |
| } |
| RefPtr<ErrorCallback> errorCallback; |
| if (args.Length() > 3 && !args[3]->IsNull() && !args[3]->IsUndefined()) { |
| if (!args[3]->IsObject()) |
| return throwError(TYPE_MISMATCH_ERR); |
| errorCallback = V8ErrorCallback::create(args[3], getScriptExecutionContext()); |
| } |
| imp->getDirectory(path, flags, successCallback, errorCallback); |
| return v8::Handle<v8::Value>(); |
| } |
| |
| v8::Handle<v8::Value> V8DirectoryEntry::getFileCallback(const v8::Arguments& args) |
| { |
| INC_STATS("DOM.DirectoryEntry.getFile"); |
| DirectoryEntry* imp = V8DirectoryEntry::toNative(args.Holder()); |
| STRING_TO_V8PARAMETER_EXCEPTION_BLOCK(V8Parameter<WithUndefinedOrNullCheck>, path, args[0]); |
| if (args.Length() <= 1) { |
| imp->getFile(path); |
| return v8::Handle<v8::Value>(); |
| } |
| RefPtr<WebKitFlags> flags; |
| if (!isUndefinedOrNull(args[1]) && args[1]->IsObject() && !V8WebKitFlags::HasInstance(args[1])) { |
| EXCEPTION_BLOCK(v8::Handle<v8::Object>, object, v8::Handle<v8::Object>::Cast(args[1])); |
| flags = WebKitFlags::create(); |
| v8::Local<v8::Value> v8Create = object->Get(v8::String::New("create")); |
| if (!v8Create.IsEmpty() && !isUndefinedOrNull(v8Create)) { |
| EXCEPTION_BLOCK(bool, isCreate, v8Create->BooleanValue()); |
| flags->setCreate(isCreate); |
| } |
| v8::Local<v8::Value> v8Exclusive = object->Get(v8::String::New("exclusive")); |
| if (!v8Exclusive.IsEmpty() && !isUndefinedOrNull(v8Exclusive)) { |
| EXCEPTION_BLOCK(bool, isExclusive, v8Exclusive->BooleanValue()); |
| flags->setExclusive(isExclusive); |
| } |
| } else { |
| EXCEPTION_BLOCK(WebKitFlags*, tmp_flags, V8WebKitFlags::HasInstance(args[1]) ? V8WebKitFlags::toNative(v8::Handle<v8::Object>::Cast(args[1])) : 0); |
| flags = tmp_flags; |
| } |
| RefPtr<EntryCallback> successCallback; |
| if (args.Length() > 2 && !args[2]->IsNull() && !args[2]->IsUndefined()) { |
| if (!args[2]->IsObject()) |
| return throwError(TYPE_MISMATCH_ERR); |
| successCallback = V8EntryCallback::create(args[2], getScriptExecutionContext()); |
| } |
| RefPtr<ErrorCallback> errorCallback; |
| if (args.Length() > 3 && !args[3]->IsNull() && !args[3]->IsUndefined()) { |
| if (!args[3]->IsObject()) |
| return throwError(TYPE_MISMATCH_ERR); |
| errorCallback = V8ErrorCallback::create(args[3], getScriptExecutionContext()); |
| } |
| imp->getFile(path, flags, successCallback, errorCallback); |
| return v8::Handle<v8::Value>(); |
| } |
| |
| |
| |
| } // namespace WebCore |
| |
| #endif // ENABLE(FILE_SYSTEM) |