[Media Gallery][Linux] Improve device media gallery names.

chrome/browser/system_monitor/removable_device_notifications_linux.h

Index: chrome/browser/system_monitor/removable_device_notifications_linux.h
diff --git a/chrome/browser/system_monitor/removable_device_notifications_linux.h b/chrome/browser/system_monitor/removable_device_notifications_linux.h
index ee2ff83e81eaa96b5c77dd636073fa66b8c06c6c..aafe90d2c943e0e2c4e280807132c903a7a0c673 100644
--- a/chrome/browser/system_monitor/removable_device_notifications_linux.h
+++ b/chrome/browser/system_monitor/removable_device_notifications_linux.h
@@ -28,10 +28,12 @@
 class FilePath;
 
 // Gets device information given a |device_path|. On success, fills in
-// |unique_id|, |name|, and |removable|.
+// |unique_id|, |name|, |removable| and |partition_size_in_bytes|.
 typedef void (*GetDeviceInfoFunc)(const FilePath& device_path,
-                                  std::string* unique_id, string16* name,
-                                  bool* removable);
+                                  std::string* unique_id,
+                                  string16* name,
+                                  bool* removable,
+                                  uint64* partition_size_in_bytes);
 
 namespace chrome {
 
@@ -56,6 +58,10 @@ class RemovableDeviceNotificationsLinux
       const FilePath& path,
       base::SystemMonitor::RemovableStorageInfo* device_info) const;
 
+  // Returns the storage partition size of the device present at |location|.
+  // If the requested information is unavailable, returns 0.
+  uint64 GetStorageSize(const std::string& location);

[Lei Zhang, 2012/11/13 20:35:04]

nit: const

[kmadhusu, 2012/11/13 21:57:27]

Done.

[Lei Zhang, 2012/11/13 22:17:49]

No, I mean mark the method as const.

[kmadhusu, 2012/11/13 23:05:32]

Done.

+
  protected:
   // Only for use in unit tests.
   RemovableDeviceNotificationsLinux(const FilePath& path,
@@ -75,12 +81,13 @@ class RemovableDeviceNotificationsLinux
   friend struct content::BrowserThread::DeleteOnThread<
       content::BrowserThread::FILE>;
 
-  // Structure to save mounted device information such as device path and unique
-  // identifier.
+  // Structure to save mounted device information such as device path, unique
+  // identifier, device name and partition size.
   struct MountPointInfo {
     FilePath mount_device;
     std::string device_id;
     string16 device_name;
+    uint64 partition_size_in_bytes;
   };
 
   // Mapping of mount points to MountPointInfo.