1 files changed, 69 insertions, 0 deletions
diff --git a/webkit/glue/plugins/plugin_stream_url.h b/webkit/glue/plugins/plugin_stream_url.h
new file mode 100644
index 0000000..01a6da9
--- /dev/null
+++ b/webkit/glue/plugins/plugin_stream_url.h
@@ -0,0 +1,69 @@
+// Copyright (c) 2010 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.
+
+#ifndef WEBKIT_GLUE_PLUGIN_PLUGIN_STREAM_URL_H__
+#define WEBKIT_GLUE_PLUGIN_PLUGIN_STREAM_URL_H__
+
+
+#include "webkit/glue/plugins/plugin_stream.h"
+#include "webkit/glue/plugins/webplugin.h"
+#include "googleurl/src/gurl.h"
+
+namespace NPAPI {
+
+class PluginInstance;
+
+// A NPAPI Stream based on a URL.
+class PluginStreamUrl : public PluginStream,
+                        public webkit_glue::WebPluginResourceClient {
+ public:
+  // Create a new stream for sending to the plugin by fetching
+  // a URL. If notifyNeeded is set, then the plugin will be notified
+  // when the stream has been fully sent to the plugin.  Initialize
+  // must be called before the object is used.
+  PluginStreamUrl(unsigned long resource_id,
+                  const GURL &url,
+                  PluginInstance *instance,
+                  bool notify_needed,
+                  void *notify_data);
+  virtual ~PluginStreamUrl();
+
+  // Stop sending the stream to the client.
+  // Overrides the base Close so we can cancel our fetching the URL if
+  // it is still loading.
+  virtual bool Close(NPReason reason);
+
+  virtual webkit_glue::WebPluginResourceClient* AsResourceClient() {
+    return static_cast<webkit_glue::WebPluginResourceClient*>(this);
+  }
+
+  virtual void CancelRequest();
+
+  //
+  // WebPluginResourceClient methods
+  //
+  void WillSendRequest(const GURL& url);
+  void DidReceiveResponse(const std::string& mime_type,
+                          const std::string& headers,
+                          uint32 expected_length,
+                          uint32 last_modified,
+                          bool request_is_seekable);
+  void DidReceiveData(const char* buffer, int length, int data_offset);
+  void DidFinishLoading();
+  void DidFail();
+  bool IsMultiByteResponseExpected() {
+    return seekable();
+  }
+
+
+ private:
+  GURL url_;
+  unsigned long id_;
+
+  DISALLOW_COPY_AND_ASSIGN(PluginStreamUrl);
+};
+
+} // namespace NPAPI
+
+#endif // WEBKIT_GLUE_PLUGIN_PLUGIN_STREAM_URL_H__