Merge "Add a debug utility for InputMethodUtils" (fd5d153a) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/inputmethod/InputMethodUtils.java

+22 −0

Original line number	Diff line number	Diff line
		@@ -72,6 +72,28 @@ public class InputMethodUtils {
		}
		return sb.toString();
		}

		public static String getApiCallStack() {
		String apiCallStack = "";
		try {
		throw new RuntimeException();
		} catch (RuntimeException e) {
		final StackTraceElement[] frames = e.getStackTrace();
		for (int j = 1; j < frames.length; ++j) {
		final String tempCallStack = frames[j].toString();
		if (TextUtils.isEmpty(apiCallStack)) {
		// Overwrite apiCallStack if it's empty
		apiCallStack = tempCallStack;
		} else if (tempCallStack.indexOf("Transact(") < 0) {
		// Overwrite apiCallStack if it's not a binder call
		apiCallStack = tempCallStack;
		} else {
		break;
		}
		}
		}
		return apiCallStack;
		}
		// ----------------------------------------------------------------------

		public static boolean isSystemIme(InputMethodInfo inputMethod) {

+2 −1

Original line number	Diff line number	Diff line
		@@ -899,7 +899,8 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
		Slog.d(TAG, "--- calledFromForegroundUserOrSystemProcess ? "
		+ "calling uid = " + uid + " system uid = " + Process.SYSTEM_UID
		+ " calling userId = " + userId + ", foreground user id = "
		+ mSettings.getCurrentUserId() + ", calling pid = " + Binder.getCallingPid());
		+ mSettings.getCurrentUserId() + ", calling pid = " + Binder.getCallingPid()
		+ InputMethodUtils.getApiCallStack());
		}
		if (uid == Process.SYSTEM_UID \|\| userId == mSettings.getCurrentUserId()) {
		return true;