Introduce an API to get the recommended height of the InputMethodWindow (658c7b89) · Commits · e / os / android_frameworks_base

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -11629,6 +11629,7 @@ package android.inputmethodservice {
		method public android.view.inputmethod.InputConnection getCurrentInputConnection();
		method public android.view.inputmethod.EditorInfo getCurrentInputEditorInfo();
		method public boolean getCurrentInputStarted();
		method public int getInputMethodWindowRecommendedHeight();
		method public android.view.LayoutInflater getLayoutInflater();
		method public int getMaxWidth();
		method public java.lang.CharSequence getTextForImeAction(int);

+15 −0

Original line number	Diff line number	Diff line
		@@ -2321,6 +2321,21 @@ public class InputMethodService extends AbstractInputMethodService {
		}
		}

		/**
		* @return The recommended height of the input method window.
		* An IME author can get the last input method's height as the recommended height
		* by calling this in
		* {@link android.inputmethodservice.InputMethodService#onStartInputView(EditorInfo, boolean)}.
		* If you don't need to use a predefined fixed height, you can avoid the window-resizing of IME
		* switching by using this value as a visible inset height. It's efficient for the smooth
		* transition between different IMEs. However, note that this may return 0 (or possibly
		* unexpectedly low height). You should thus avoid relying on the return value of this method
		* all the time. Please make sure to use a reasonable height for the IME.
		*/
		public int getInputMethodWindowRecommendedHeight() {
		return mImm.getInputMethodWindowVisibleHeight();
		}

		/**
		* Performs a dump of the InputMethodService's internal state. Override
		* to add your own information to the dump.

+5 −0

Original line number	Diff line number	Diff line
		@@ -1162,6 +1162,11 @@ public interface WindowManagerPolicy {
		*/
		public void setLastInputMethodWindowLw(WindowState ime, WindowState target);

		/**
		* @return The current height of the input method window.
		*/
		public int getInputMethodWindowVisibleHeightLw();

		/**
		* Called when the current user changes. Guaranteed to be called before the broadcast
		* of the new user id is made to all listeners.

+15 −0

Original line number	Diff line number	Diff line
		@@ -1839,6 +1839,21 @@ public final class InputMethodManager {
		}
		}

		/**
		* @return The current height of the input method window.
		* @hide
		*/
		public int getInputMethodWindowVisibleHeight() {
		synchronized (mH) {
		try {
		return mService.getInputMethodWindowVisibleHeight();
		} catch (RemoteException e) {
		Log.w(TAG, "IME died: " + mCurId, e);
		return 0;
		}
		}
		}

		/**
		* Force switch to the last used input method and subtype. If the last input method didn't have
		* any subtypes, the framework will simply switch to the last input method with no subtype

+1 −0

Original line number	Diff line number	Diff line
		@@ -74,4 +74,5 @@ interface IInputMethodManager {
		boolean shouldOfferSwitchingToNextInputMethod(in IBinder token);
		boolean setInputMethodEnabled(String id, boolean enabled);
		oneway void setAdditionalInputMethodSubtypes(String id, in InputMethodSubtype[] subtypes);
		int getInputMethodWindowVisibleHeight();
		}