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-rw-r--r--net/base/sdch_manager.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/base/sdch_manager.h b/net/base/sdch_manager.h
index c83d3a4..93f8a74 100644
--- a/net/base/sdch_manager.h
+++ b/net/base/sdch_manager.h
@@ -23,6 +23,7 @@
#include "base/gtest_prod_util.h"
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_ptr.h"
+#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
#include "base/threading/thread_checker.h"
#include "base/time/time.h"
@@ -292,6 +293,9 @@ class NET_EXPORT SdchManager {
static scoped_ptr<DictionarySet> CreateEmptyDictionarySetForTesting();
+ // For investigation of http://crbug.com/454198; remove when resolved.
+ base::WeakPtr<SdchManager> GetWeakPtr();
+
private:
struct BlacklistInfo {
BlacklistInfo() : count(0), exponential_count(0), reason(SDCH_OK) {}
@@ -338,6 +342,8 @@ class NET_EXPORT SdchManager {
base::ThreadChecker thread_checker_;
+ base::WeakPtrFactory<SdchManager> factory_;
+
DISALLOW_COPY_AND_ASSIGN(SdchManager);
};