[Android] Fix remaining linker errors for components build

net/url_request/url_request_job_manager.h

Index: net/url_request/url_request_job_manager.h
diff --git a/net/url_request/url_request_job_manager.h b/net/url_request/url_request_job_manager.h
index ea441bea316542dc6422e614f35b771aabe65a53..273cd4aefc936f326b8fc47877763df4bafd9a9b 100644
--- a/net/url_request/url_request_job_manager.h
+++ b/net/url_request/url_request_job_manager.h
@@ -11,6 +11,7 @@
 
 #include "base/synchronization/lock.h"
 #include "base/threading/platform_thread.h"
+#include "net/base/net_export.h"
 #include "net/url_request/url_request.h"
 
 template <typename T> struct DefaultSingletonTraits;
@@ -28,7 +29,7 @@ namespace net {
 //   However, we do support checking for supported schemes FROM ANY THREAD
 //   (i.e., it is safe to call SupportsScheme on any thread).
 //
-class URLRequestJobManager {
+class NET_EXPORT URLRequestJobManager {

[Ryan Sleevi, 2013/03/27 19:06:21]

Where is this being used?

I'm a little nervous about arbitrarily NET_EXPORTing this, in that it implies an
API for others to use (particularly within Chrome @ large)

[Yaron, 2013/03/27 19:10:17]

To be honest I didn't investigate too closely. Looks like it's from Android
Webview: android_webview/browser/net/aw_url_request_job_factory.cc

  public:
   // Returns the singleton instance.
   static URLRequestJobManager* GetInstance();