Remove bindings-dart

sky/engine/bindings-dart/core/dart/custom/DartBlobCustom.cpp

Index: sky/engine/bindings-dart/core/dart/custom/DartBlobCustom.cpp
diff --git a/sky/engine/bindings-dart/core/dart/custom/DartBlobCustom.cpp b/sky/engine/bindings-dart/core/dart/custom/DartBlobCustom.cpp
deleted file mode 100644
index 3c3bbc5e6db7a85139e2f8ce5d51c398db555aca..0000000000000000000000000000000000000000
--- a/sky/engine/bindings-dart/core/dart/custom/DartBlobCustom.cpp
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright 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 "bindings/core/dart/DartBlob.h"
-
-#include "bindings/core/dart/DartFile.h"
-#include "core/dom/ExecutionContext.h"
-
-namespace blink {
-
-namespace DartBlobInternal {
-
-void constructorCallback(Dart_NativeArguments args)
-{
-    Dart_Handle exception = 0;
-    {
-        ExecutionContext* context = DartUtilities::scriptExecutionContext();
-        if (!context) {
-            exception = Dart_NewStringFromCString("Blob constructor associated document is unavailable");
-            goto fail;
-        }
-
-        Vector<Dart_Handle> blobParts;
-        DartUtilities::extractListElements(Dart_GetNativeArgument(args, 0), exception, blobParts);
-        if (exception)
-            goto fail;
-
-        String type = DartUtilities::dartToStringWithNullCheck(args, 1, exception);
-        if (exception)
-            goto fail;
-
-        String endings = DartUtilities::dartToStringWithNullCheck(args, 2, exception);
-        if (exception)
-            goto fail;
-        if (endings.isNull())
-            endings = "transparent";
-        if (endings != "transparent" && endings != "native") {
-            exception = Dart_NewStringFromCString("The endings property must be either \"transparent\" or \"native\"");
-            goto fail;
-        }
-
-        // FIXMEDART: we could optimize when/where we compute this bool.
-        bool normalizeLineEndingsToNative = endings == "native";
-
-        OwnPtr<BlobData> blobData = BlobData::create();
-        blobData->setContentType(type);
-
-        uint32_t length = blobParts.size();
-
-        for (uint32_t i = 0; i < length; ++i) {
-            Dart_Handle item = blobParts[i];
-            if (Dart_IsByteBuffer(item) || Dart_IsTypedData(item)) {
-                RefPtr<ArrayBuffer> arrayBuffer = DartUtilities::dartToArrayBuffer(item, exception);
-                if (exception)
-                    goto fail;
-                ASSERT(arrayBuffer);
-                blobData->appendArrayBuffer(arrayBuffer.get());
-            } else if (DartDOMWrapper::subtypeOf(item, DartBlob::dartClassId)) {
-                Blob* blob = DartBlob::toNative(item, exception);
-                if (exception)
-                    goto fail;
-                ASSERT(blob);
-                blobData->appendBlob(blob->blobDataHandle(), 0, blob->size());
-            } else {
-                String stringValue = DartUtilities::dartToString(item, exception);
-                if (exception)
-                    goto fail;
-                blobData->appendText(stringValue, normalizeLineEndingsToNative);
-            }
-        }
-
-        long long blobSize = blobData->length();
-        RefPtr<Blob> blob = Blob::create(BlobDataHandle::create(blobData.release(), blobSize));
-        DartDOMWrapper::returnToDart<DartBlob>(args, blob.release());
-        return;
-    }
-
-fail:
-    Dart_ThrowException(exception);
-    ASSERT_NOT_REACHED();
-}
-
-}
-
-Dart_Handle DartBlob::createWrapper(DartDOMData* domData, Blob* blob)
-{
-    if (!blob)
-        return Dart_Null();
-
-    if (blob->isFile())
-        return DartFile::createWrapper(domData, static_cast<File*>(blob));
-
-    return DartDOMWrapper::createWrapper<DartBlob>(domData, blob);
-}
-
-}