1 files changed, 97 insertions, 0 deletions
diff --git a/WebKit/mac/Plugins/Hosted/HostedNetscapePluginStream.h b/WebKit/mac/Plugins/Hosted/HostedNetscapePluginStream.h
new file mode 100644
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--- /dev/null
+++ b/WebKit/mac/Plugins/Hosted/HostedNetscapePluginStream.h
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2008 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. ``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
+ * 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. 
+ */
+
+#if USE(PLUGIN_HOST_PROCESS)
+
+#ifndef HostedNetscapePluginStream_h
+#define HostedNetscapePluginStream_h
+
+#include <WebCore/NetscapePlugInStreamLoader.h>
+#include <WebKit/npapi.h>
+#include <wtf/PassRefPtr.h>
+#include <wtf/RefCounted.h>
+#include <wtf/RefPtr.h>
+#include <wtf/RetainPtr.h>
+
+namespace WebCore {
+    class FrameLoader;
+    class NetscapePlugInStreamLoader;
+}
+
+namespace WebKit {
+
+class NetscapePluginInstanceProxy;
+    
+class HostedNetscapePluginStream : public RefCounted<HostedNetscapePluginStream>
+                                 , private WebCore::NetscapePlugInStreamLoaderClient {
+public:
+    static PassRefPtr<HostedNetscapePluginStream> create(NetscapePluginInstanceProxy* instance, uint32_t streamID, NSURLRequest *request)
+    {
+        return adoptRef(new HostedNetscapePluginStream(instance, streamID, request));
+    }
+    
+    uint32_t streamID() const { return m_streamID; }
+    
+    void startStreamWithResponse(NSURLResponse *response);
+    void didReceiveData(WebCore::NetscapePlugInStreamLoader*, const char* bytes, int length);
+    void didFinishLoading(WebCore::NetscapePlugInStreamLoader*);
+    
+    void start();
+    void stop();
+
+    void cancelLoad(NPReason reason);
+
+private:
+    NSError *errorForReason(NPReason) const;
+    void cancelLoad(NSError *);
+
+    HostedNetscapePluginStream(NetscapePluginInstanceProxy*, uint32_t streamID, NSURLRequest *);
+    
+    void startStream(NSURL *, long long expectedContentLength, NSDate *lastModifiedDate, NSString *mimeType, NSData *headers);
+
+    NSError *pluginCancelledConnectionError() const;
+
+    // NetscapePlugInStreamLoaderClient methods.
+    void didReceiveResponse(WebCore::NetscapePlugInStreamLoader*, const WebCore::ResourceResponse&);
+    void didFail(WebCore::NetscapePlugInStreamLoader*, const WebCore::ResourceError&);
+    bool wantsAllStreams() const;
+    
+    RefPtr<NetscapePluginInstanceProxy> m_instance;
+    uint32_t m_streamID;
+    bool m_isTerminated;
+    RetainPtr<NSMutableURLRequest> m_request;
+
+    RetainPtr<NSURL> m_requestURL;
+    RetainPtr<NSURL> m_responseURL;
+    RetainPtr<NSString> m_mimeType;
+
+    WebCore::FrameLoader* m_frameLoader;
+    RefPtr<WebCore::NetscapePlugInStreamLoader> m_loader;
+};
+
+}
+
+#endif // HostedNetscapePluginStream_h
+#endif // USE(PLUGIN_HOST_PROCESS)