Forward password-store switch to OSCrypt component

components/os_crypt/key_storage_linux.h

Index: components/os_crypt/key_storage_linux.h
diff --git a/components/os_crypt/key_storage_linux.h b/components/os_crypt/key_storage_linux.h
index 0f8449178b8f6fbdac2bad8285c863d339d31317..25d10836d0356295666782771211a41cb9805b8f 100644
--- a/components/os_crypt/key_storage_linux.h
+++ b/components/os_crypt/key_storage_linux.h
@@ -17,6 +17,9 @@ class KeyStorageLinux {
   KeyStorageLinux() = default;
   virtual ~KeyStorageLinux() = default;
 
+  // Force OSCrypt to use a specific linux password store.
+  static void SetStore(const std::string& store_type);
+
   // Tries to load all known key storages. Returns the first that succeeds or
   // null if none succeed.
   static std::unique_ptr<KeyStorageLinux> CreateService();
@@ -30,6 +33,8 @@ class KeyStorageLinux {
   virtual bool Init() = 0;
 
  private:
+  static const char* s_store_;

[Lei Zhang, 2016/07/06 18:57:28]

Can this be a std::string?

[cfroussios, 2016/07/11 08:32:00]

The linter does not permit static string variables.

[Lei Zhang, 2016/07/12 02:02:53]

Oh right. Can it be a base::LazyInstance<std::string> in key_storage_linux.cc
then?

[cfroussios, 2016/07/12 15:25:35]

Done.

+
   DISALLOW_COPY_AND_ASSIGN(KeyStorageLinux);
 };