Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/website/UsbInfo.java |
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/website/UsbInfo.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/website/UsbInfo.java |
index c48aa1e67453b2924b4b259831a54ea7e39d0edf..3da87b4e23bacfa05deee52f5584c6a129434c6b 100644 |
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/website/UsbInfo.java |
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/website/UsbInfo.java |
@@ -8,6 +8,9 @@ import java.io.Serializable; |
/** |
* USB device information for a given origin. |
+ * |
+ * These objects are compared only by the identity of the device, not by which site has permission |
+ * to access it. |
*/ |
public class UsbInfo implements Serializable { |
private final String mOrigin; |
@@ -49,4 +52,18 @@ public class UsbInfo implements Serializable { |
public void revoke() { |
WebsitePreferenceBridge.nativeRevokeUsbPermission(mOrigin, mEmbedder, mObject); |
} |
+ |
+ @Override |
+ public int hashCode() { |
+ return mObject.hashCode(); |
Ted C
2016/08/15 20:31:59
I find this to be somewhat odd.
Why not just expo
Reilly Grant (use Gerrit)
2016/08/16 17:41:59
Good idea, done.
|
+ } |
+ |
+ @Override |
+ public boolean equals(Object obj) { |
+ if (obj instanceof UsbInfo) { |
+ UsbInfo other = (UsbInfo) obj; |
+ return mObject.equals(other.mObject); |
+ } |
+ return false; |
+ } |
} |