1 files changed, 141 insertions, 0 deletions
diff --git a/Source/WebKit2/WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMBlob.cpp b/Source/WebKit2/WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMBlob.cpp
new file mode 100644
index 000000000..0af2f8984
--- /dev/null
+++ b/Source/WebKit2/WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMBlob.cpp
@@ -0,0 +1,141 @@
+/*
+ *  This file is part of the WebKit open source project.
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ */
+
+#include "config.h"
+#include "WebKitDOMBlob.h"
+
+#include <WebCore/CSSImportRule.h>
+#include "DOMObjectCache.h"
+#include <WebCore/Document.h>
+#include <WebCore/ExceptionCode.h>
+#include <WebCore/ExceptionCodeDescription.h>
+#include <WebCore/JSMainThreadExecState.h>
+#include "WebKitDOMBlobPrivate.h"
+#include "WebKitDOMPrivate.h"
+#include "ConvertToUTF8String.h"
+#include <wtf/GetPtr.h>
+#include <wtf/RefPtr.h>
+
+#define WEBKIT_DOM_BLOB_GET_PRIVATE(obj) G_TYPE_INSTANCE_GET_PRIVATE(obj, WEBKIT_DOM_TYPE_BLOB, WebKitDOMBlobPrivate)
+
+typedef struct _WebKitDOMBlobPrivate {
+    RefPtr<WebCore::Blob> coreObject;
+} WebKitDOMBlobPrivate;
+
+namespace WebKit {
+
+WebKitDOMBlob* kit(WebCore::Blob* obj)
+{
+    if (!obj)
+        return 0;
+
+    if (gpointer ret = DOMObjectCache::get(obj))
+        return WEBKIT_DOM_BLOB(ret);
+
+    return wrap(obj);
+}
+
+WebCore::Blob* core(WebKitDOMBlob* request)
+{
+    return request ? static_cast<WebCore::Blob*>(WEBKIT_DOM_OBJECT(request)->coreObject) : 0;
+}
+
+WebKitDOMBlob* wrapBlob(WebCore::Blob* coreObject)
+{
+    ASSERT(coreObject);
+    return WEBKIT_DOM_BLOB(g_object_new(WEBKIT_DOM_TYPE_BLOB, "core-object", coreObject, nullptr));
+}
+
+} // namespace WebKit
+
+G_DEFINE_TYPE(WebKitDOMBlob, webkit_dom_blob, WEBKIT_DOM_TYPE_OBJECT)
+
+enum {
+    PROP_0,
+    PROP_SIZE,
+};
+
+static void webkit_dom_blob_finalize(GObject* object)
+{
+    WebKitDOMBlobPrivate* priv = WEBKIT_DOM_BLOB_GET_PRIVATE(object);
+
+    WebKit::DOMObjectCache::forget(priv->coreObject.get());
+
+    priv->~WebKitDOMBlobPrivate();
+    G_OBJECT_CLASS(webkit_dom_blob_parent_class)->finalize(object);
+}
+
+static void webkit_dom_blob_get_property(GObject* object, guint propertyId, GValue* value, GParamSpec* pspec)
+{
+    WebKitDOMBlob* self = WEBKIT_DOM_BLOB(object);
+
+    switch (propertyId) {
+    case PROP_SIZE:
+        g_value_set_uint64(value, webkit_dom_blob_get_size(self));
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
+        break;
+    }
+}
+
+static GObject* webkit_dom_blob_constructor(GType type, guint constructPropertiesCount, GObjectConstructParam* constructProperties)
+{
+    GObject* object = G_OBJECT_CLASS(webkit_dom_blob_parent_class)->constructor(type, constructPropertiesCount, constructProperties);
+
+    WebKitDOMBlobPrivate* priv = WEBKIT_DOM_BLOB_GET_PRIVATE(object);
+    priv->coreObject = static_cast<WebCore::Blob*>(WEBKIT_DOM_OBJECT(object)->coreObject);
+    WebKit::DOMObjectCache::put(priv->coreObject.get(), object);
+
+    return object;
+}
+
+static void webkit_dom_blob_class_init(WebKitDOMBlobClass* requestClass)
+{
+    GObjectClass* gobjectClass = G_OBJECT_CLASS(requestClass);
+    g_type_class_add_private(gobjectClass, sizeof(WebKitDOMBlobPrivate));
+    gobjectClass->constructor = webkit_dom_blob_constructor;
+    gobjectClass->finalize = webkit_dom_blob_finalize;
+    gobjectClass->get_property = webkit_dom_blob_get_property;
+
+    g_object_class_install_property(
+        gobjectClass,
+        PROP_SIZE,
+        g_param_spec_uint64(
+            "size",
+            "Blob:size",
+            "read-only guint64 Blob:size",
+            0, G_MAXUINT64, 0,
+            WEBKIT_PARAM_READABLE));
+}
+
+static void webkit_dom_blob_init(WebKitDOMBlob* request)
+{
+    WebKitDOMBlobPrivate* priv = WEBKIT_DOM_BLOB_GET_PRIVATE(request);
+    new (priv) WebKitDOMBlobPrivate();
+}
+
+guint64 webkit_dom_blob_get_size(WebKitDOMBlob* self)
+{
+    WebCore::JSMainThreadNullState state;
+    g_return_val_if_fail(WEBKIT_DOM_IS_BLOB(self), 0);
+    WebCore::Blob* item = WebKit::core(self);
+    guint64 result = item->size();
+    return result;
+}