Handle HTTP 200 responses received in response to byte range requests issued...

webkit/glue/plugins/plugin_stream.cc

 // Copyright (c) 2006-2008 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.
 
 // TODO : Support NP_ASFILEONLY mode
 // TODO : Support NP_SEEK mode
 // TODO : Support SEEKABLE=true in NewStream
 
 #include "webkit/glue/plugins/plugin_stream.h"
 
 #include "base/string_util.h"
 #include "base/message_loop.h"
 #include "webkit/glue/plugins/plugin_instance.h"
 #include "webkit/glue/webkit_glue.h"
 #include "googleurl/src/gurl.h"
 
 namespace NPAPI {
 
 PluginStream::~PluginStream() {
   // always close our temporary files.
   CloseTempFile();
   free(const_cast<char*>(stream_.url));
 }
 
 bool PluginStream::Open(const std::string &mime_type,
                         const std::string &headers,
                         uint32 length,
-                        uint32 last_modified) {
+                        uint32 last_modified,
+                        bool request_is_seekable) {
   headers_ = headers;
   NPP id = instance_->npp();
   stream_.end = length;
   stream_.lastmodified = last_modified;
   stream_.pdata = 0;
   stream_.ndata = id->ndata;
   stream_.notifyData = notify_data_;
 
   bool seekable_stream = false;
-  if (!headers_.empty()) {
+  if (request_is_seekable && !headers_.empty()) {
     stream_.headers = headers_.c_str();
     if (headers_.find("Accept-Ranges: bytes") != std::string::npos) {
       seekable_stream = true;
     }
   }
 
   const char *char_mime_type = "application/x-unknown-content-type";
   std::string temp_mime_type;
   if (!mime_type.empty()) {
     char_mime_type = mime_type.c_str();
@@ skipping 187 matching lines @@
 
 void PluginStream::Notify(NPReason reason) {
   if (notify_needed_) {
     instance_->NPP_URLNotify(stream_.url, reason, notify_data_);
     notify_needed_ = false;
   }
 }
 
 }  // namespace NPAPI