Inject CanAddURLToHistory into TopSitesImpl

net/log/net_log.cc

Index: net/log/net_log.cc
diff --git a/net/log/net_log.cc b/net/log/net_log.cc
index 93749f933fdf907de39752d1bce9e9c541ceb122..33243d3c3f63c48bafa818b29c4bc31bc05380e8 100644
--- a/net/log/net_log.cc
+++ b/net/log/net_log.cc
@@ -41,6 +41,14 @@ base::Value* SourceEventParametersCallback(
   return event_params;
 }
 
+base::Value* NetLogBoolCallback(const char* name,
+                                bool value,
+                                NetLogCaptureMode /* capture_mode */) {
+  base::DictionaryValue* event_params = new base::DictionaryValue();
+  event_params->SetBoolean(name, value);
+  return event_params;
+}
+
 base::Value* NetLogIntegerCallback(const char* name,
                                    int value,
                                    NetLogCaptureMode /* capture_mode */) {
@@ -348,6 +356,11 @@ const char* NetLog::EventPhaseToString(EventPhase phase) {
 }
 
 // static
+NetLog::ParametersCallback NetLog::BoolCallback(const char* name, bool value) {
+  return base::Bind(&NetLogBoolCallback, name, value);
+}
+
+// static
 NetLog::ParametersCallback NetLog::IntegerCallback(const char* name,
                                                    int value) {
   return base::Bind(&NetLogIntegerCallback, name, value);