[Presentation API] Adds DOMString[] constructor to PresentationRequest.

third_party/WebKit/Source/modules/presentation/PresentationController.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/presentation/PresentationController.h"
 
 #include "core/frame/LocalFrame.h"
 #include "modules/presentation/PresentationConnection.h"
+#include "public/platform/WebString.h"
+#include "public/platform/WebVector.h"
 #include "public/platform/modules/presentation/WebPresentationClient.h"
 #include "wtf/PtrUtil.h"
 #include <memory>
 
 namespace blink {
 
 PresentationController::PresentationController(LocalFrame& frame, WebPresentationClient* client)
     : LocalFrameLifecycleObserver(&frame)
     , m_client(client)
 {
@@ skipping 89 matching lines @@
     if (!connection)
         return;
     connection->didReceiveBinaryMessage(data, length);
 }
 
 void PresentationController::setPresentation(Presentation* presentation)
 {
     m_presentation = presentation;
 }
 
-void PresentationController::setDefaultRequestUrl(const KURL& url)
+void PresentationController::setDefaultRequestUrls(const WTF::Vector<KURL>& urls)
 {
     if (!m_client)
         return;
 
-    if (url.isValid())
-        m_client->setDefaultPresentationUrl(url.getString());
-    else
-        m_client->setDefaultPresentationUrl(blink::WebString());
+    WebVector<WebString> data(urls.size());
+    for (size_t i = 0; i < urls.size(); ++i)
+        data[i] = urls[i].getString();
+
+    m_client->setDefaultPresentationUrls(data);
 }
 
 void PresentationController::registerConnection(PresentationConnection* connection)
 {
     m_connections.add(connection);
 }
 
 void PresentationController::contextDestroyed()
 {
     if (m_client) {
         m_client->setController(nullptr);
         m_client = nullptr;
     }
 }
 
 PresentationConnection* PresentationController::findConnection(WebPresentationConnectionClient* connectionClient)
 {
     for (const auto& connection : m_connections) {
         if (connection->matches(connectionClient))
             return connection.get();
     }
 
     return nullptr;
 }
 
 } // namespace blink