AU: Manual proxy support

libcurl_http_fetcher.h

Index: libcurl_http_fetcher.h
diff --git a/libcurl_http_fetcher.h b/libcurl_http_fetcher.h
index b3ba518d5f6e865b447f5a08f7361e8f74844527..21610b2b8e71dec7b15ed41c003fb57d4796d0d8 100644
--- a/libcurl_http_fetcher.h
+++ b/libcurl_http_fetcher.h
@@ -22,8 +22,9 @@ class LibcurlHttpFetcher : public HttpFetcher {
  public:
   static const int kMaxRedirects = 10;
 
-  LibcurlHttpFetcher()
-      : curl_multi_handle_(NULL),
+  LibcurlHttpFetcher(ProxyResolver* proxy_resolver)

[petkov, 2010/11/19 05:37:15]

explicit?

[adlr, 2010/11/20 02:52:29]

Done.

+      : HttpFetcher(proxy_resolver),
+        curl_multi_handle_(NULL),
         curl_handle_(NULL),
         timeout_source_(NULL),
         transfer_in_progress_(false),
@@ -38,6 +39,7 @@ class LibcurlHttpFetcher : public HttpFetcher {
         force_build_type_(false),
         forced_official_build_(false),
         in_write_callback_(false),
+        sent_byte_(false),
         terminate_requested_(false) {}
 
   // Cleans up all internal state. Does not notify delegate
@@ -198,6 +200,10 @@ class LibcurlHttpFetcher : public HttpFetcher {
 
   // If true, we are currently performing a write callback on the delegate.
   bool in_write_callback_;
+  
+  // If true, we have returned at least one byte in the write callback
+  // to the delegate.
+  bool sent_byte_;
 
   // We can't clean everything up while we're in a write callback, so
   // if we get a terminate request, queue it until we can handle it.