Split bindings/v8/custom into core and modules.

Source/bindings/v8/custom/V8FileCustom.cpp

-/*
- * 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 "bindings/core/v8/V8File.h"
-
-#include "bindings/v8/ExceptionState.h"
-#include "bindings/v8/custom/V8BlobCustomHelpers.h"
-#include "platform/RuntimeEnabledFeatures.h"
-
-namespace WebCore {
-
-void V8File::constructorCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
-{
-    ExceptionState exceptionState(ExceptionState::ConstructionContext, "File", info.Holder(), info.GetIsolate());
-
-    if (!RuntimeEnabledFeatures::fileConstructorEnabled()) {
-        exceptionState.throwTypeError("Illegal constructor");
-        exceptionState.throwIfNeeded();
-        return;
-    }
-
-    if (info.Length() < 2) {
-        exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(2, info.Length()));
-        exceptionState.throwIfNeeded();
-        return;
-    }
-
-    uint32_t length = 0;
-    if (info[0]->IsArray()) {
-        length = v8::Local<v8::Array>::Cast(info[0])->Length();
-    } else {
-        const int sequenceArgumentIndex = 0;
-        if (toV8Sequence(info[sequenceArgumentIndex], length, info.GetIsolate()).IsEmpty()) {
-            exceptionState.throwTypeError(ExceptionMessages::notAnArrayTypeArgumentOrValue(sequenceArgumentIndex + 1));
-            exceptionState.throwIfNeeded();
-            return;
-        }
-    }
-
-    TOSTRING_VOID(V8StringResource<>, fileName, info[1]);
-
-    V8BlobCustomHelpers::ParsedProperties properties(true);
-    if (info.Length() > 2) {
-        if (!info[2]->IsObject()) {
-            exceptionState.throwTypeError("The 3rd argument is not of type Object.");
-            exceptionState.throwIfNeeded();
-            return;
-        }
-
-        if (!properties.parseBlobPropertyBag(info[2], "File", exceptionState, info.GetIsolate())) {
-            exceptionState.throwIfNeeded();
-            return;
-        }
-    } else {
-        properties.setDefaultLastModified();
-    }
-
-    OwnPtr<BlobData> blobData = BlobData::create();
-    blobData->setContentType(properties.contentType());
-    v8::Local<v8::Object> blobParts = v8::Local<v8::Object>::Cast(info[0]);
-    if (!V8BlobCustomHelpers::processBlobParts(blobParts, length, properties.normalizeLineEndingsToNative(), *blobData, info.GetIsolate()))
-        return;
-
-    long long fileSize = blobData->length();
-    RefPtrWillBeRawPtr<File> file = File::create(fileName, properties.lastModified(), BlobDataHandle::create(blobData.release(), fileSize));
-    v8SetReturnValue(info, file.release());
-}
-
-void V8File::lastModifiedDateAttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>& info)
-{
-    // The auto-generated getters return null when the method in the underlying
-    // implementation returns NaN. The File API says we should return the
-    // current time when the last modification time is unknown.
-    // Section 7.2 of the File API spec. http://dev.w3.org/2006/webapi/FileAPI/
-
-    File* file = V8File::toNative(info.Holder());
-    double lastModified = file->lastModifiedDate();
-    if (!isValidFileTime(lastModified))
-        lastModified = currentTimeMS();
-
-    // lastModifiedDate returns a Date instance.
-    // http://www.w3.org/TR/FileAPI/#file-attrs
-    v8SetReturnValue(info, v8::Date::New(info.GetIsolate(), lastModified));
-}
-
-void V8File::lastModifiedAttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>& info)
-{
-    File* file = V8File::toNative(info.Holder());
-    double lastModified = file->lastModifiedDate();
-    if (!isValidFileTime(lastModified))
-        lastModified = currentTimeMS();
-
-    // lastModified returns a number, not a Date instance.
-    // http://dev.w3.org/2006/webapi/FileAPI/#file-attrs
-    v8SetReturnValue(info, floor(lastModified));
-}
-
-} // namespace WebCore