Pepper: Make users of pp:NetworkMonitorPrivate less likely to leak resources.

a) Make NetworkListPrivate's constructor (that takes a PP_Resource) take
   ownership of that resource.
b) Add an explicit PASS_REF to that constructor, to make its semantics clear.

TEST=PPAPI tests

Review URL: https://chromiumcodereview.appspot.com/10381002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@135856 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 4 insertions, 3 deletions

diff --git a/ppapi/cpp/private/network_list_private.cc b/ppapi/cpp/private/network_list_private.cc
index 84990a2..35bb66a 100644
--- a/ppapi/cpp/private/network_list_private.cc
+++ b/ppapi/cpp/private/network_list_private.cc
@@ -20,8 +20,8 @@ template <> const char* interface_name<PPB_NetworkList_Private>() {
 NetworkListPrivate::NetworkListPrivate() {
 }
 
-NetworkListPrivate::NetworkListPrivate(PP_Resource resource)
-    : Resource(resource) {
+NetworkListPrivate::NetworkListPrivate(PassRef, PP_Resource resource)
+    : Resource(PASS_REF, resource) {
 }
 
 // static
diff --git a/ppapi/cpp/private/network_list_private.h b/ppapi/cpp/private/network_list_private.h
index d614362..31cd9b5 100644
--- a/ppapi/cpp/private/network_list_private.h
+++ b/ppapi/cpp/private/network_list_private.h
@@ -9,6 +9,7 @@
 #include <vector>
 
 #include "ppapi/c/private/ppb_network_list_private.h"
+#include "ppapi/cpp/pass_ref.h"
 #include "ppapi/cpp/resource.h"
 
 namespace pp {
@@ -16,7 +17,7 @@ namespace pp {
 class NetworkListPrivate : public Resource {
  public:
   NetworkListPrivate();
-  explicit NetworkListPrivate(PP_Resource resource);
+  NetworkListPrivate(PassRef, PP_Resource resource);
 
   /// Returns true if the required interface is available.
   static bool IsAvailable();