1 files changed, 112 insertions, 0 deletions
diff --git a/Source/WebKit2/WebProcess/Downloads/Download.h b/Source/WebKit2/WebProcess/Downloads/Download.h
new file mode 100644
index 0000000..2319ec7
--- /dev/null
+++ b/Source/WebKit2/WebProcess/Downloads/Download.h
@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2010 Apple 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:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
+ */
+
+#ifndef Download_h
+#define Download_h
+
+#include "MessageSender.h"
+#include <WebCore/ResourceRequest.h>
+#include <wtf/Noncopyable.h>
+#include <wtf/PassOwnPtr.h>
+
+#if PLATFORM(MAC)
+#include <wtf/RetainPtr.h>
+#ifdef __OBJC__
+@class NSURLDownload;
+@class WKDownloadAsDelegate;
+#else
+class NSURLDownload;
+class WKDownloadAsDelegate;
+#endif
+#endif
+
+#if USE(CFNETWORK)
+#include <CFNetwork/CFURLDownloadPriv.h>
+#endif
+
+namespace CoreIPC {
+    class DataReference;
+}
+
+namespace WebCore {
+    class ResourceError;
+    class ResourceHandle;
+    class ResourceResponse;
+}
+
+namespace WebKit {
+
+class SandboxExtension;
+class WebPage;
+
+class Download : public CoreIPC::MessageSender<Download> {
+    WTF_MAKE_NONCOPYABLE(Download);
+
+public:
+    static PassOwnPtr<Download> create(uint64_t downloadID, const WebCore::ResourceRequest&);
+    ~Download();
+
+    // Used by MessageSender.
+    CoreIPC::Connection* connection() const;
+    uint64_t destinationID() const { return downloadID(); }
+
+    void start(WebPage* initiatingWebPage);
+    void startWithHandle(WebPage* initiatingPage, WebCore::ResourceHandle*, const WebCore::ResourceRequest& initialRequest, const WebCore::ResourceResponse&);
+    void cancel();
+
+    uint64_t downloadID() const { return m_downloadID; }
+
+    void didStart();
+    void didReceiveResponse(const WebCore::ResourceResponse&);
+    void didReceiveData(uint64_t length);
+    bool shouldDecodeSourceDataOfMIMEType(const String& mimeType);
+    String decideDestinationWithSuggestedFilename(const String& filename, bool& allowOverwrite);
+    void didCreateDestination(const String& path);
+    void didFinish();
+    void didFail(const WebCore::ResourceError&, const CoreIPC::DataReference& resumeData);
+    void didCancel(const CoreIPC::DataReference& resumeData);
+
+private:
+    Download(uint64_t downloadID, const WebCore::ResourceRequest&);
+
+    void platformInvalidate();
+
+    uint64_t m_downloadID;
+    WebCore::ResourceRequest m_request;
+
+    RefPtr<SandboxExtension> m_sandboxExtension;
+
+#if PLATFORM(MAC)
+    RetainPtr<NSURLDownload> m_nsURLDownload;
+    RetainPtr<WKDownloadAsDelegate> m_delegate;
+#endif
+#if USE(CFNETWORK)
+    RetainPtr<CFURLDownloadRef> m_download;
+#endif
+};
+
+} // namespace WebKit
+
+#endif // Download_h