安卓软键盘不显示

diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 650f673..ffe3b55 100755
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -7585,7 +7585,7 @@ public class WindowManagerService extends IWindowManager.Stub

// Let the policy update hidden states.
config.keyboardHidden = Configuration.KEYBOARDHIDDEN_NO;
-        config.hardKeyboardHidden = Configuration.HARDKEYBOARDHIDDEN_NO;
+        config.hardKeyboardHidden = Configuration.HARDKEYBOARDHIDDEN_YES;
config.navigationHidden = Configuration.NAVIGATIONHIDDEN_NO;
mPolicy.adjustConfigurationLw(config, keyboardPresence, navigationPresence);
}