From a84b8d94fbe20a2d51902da29ff00a57e1851dbe Mon Sep 17 00:00:00 2001 From: satok Date: Tue, 14 Dec 2010 13:58:49 +0900 Subject: Hide ime switch icon when there are only one IME and no enabled subtypes Change-Id: I4684d852cc61db125538e1255fd99fa55d60d593 --- .../systemui/statusbar/tablet/InputMethodButton.java | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'packages') diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tablet/InputMethodButton.java b/packages/SystemUI/src/com/android/systemui/statusbar/tablet/InputMethodButton.java index 66ed727..aa431bc 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/tablet/InputMethodButton.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/tablet/InputMethodButton.java @@ -157,6 +157,17 @@ public class InputMethodButton extends ImageView { return null; } + // Display IME switcher icon only when all of the followings are true: + // * There is only one enabled IME on the device. (Note that the IME should be the system IME) + // * There are no explicitly enabled (by the user) subtypes of the IME, or the IME doesn't have + // its subtypes at all + private boolean needsToShowIMEButton() { + List imis = mImm.getInputMethodList(); + final int size = imis.size(); + return size > 1 + || (size == 1 && mImm.getEnabledInputMethodSubtypeList(imis.get(0)).size() > 1); + } + private void refreshStatusIcon(boolean keyboardShown) { if (!keyboardShown) { setVisibility(View.INVISIBLE); @@ -187,7 +198,7 @@ public class InputMethodButton extends ImageView { public void setIMEButtonVisible(IBinder token, boolean visible) { mToken = token; - mKeyboardShown = visible; + mKeyboardShown = visible ? needsToShowIMEButton() : false; refreshStatusIcon(mKeyboardShown); } } -- cgit v1.1