Close IME when attaching dock stack (3c5d0f10) · Commits · e / os / android_frameworks_base

core/java/android/view/inputmethod/InputMethodManagerInternal.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -32,4 +32,9 @@ public interface InputMethodManagerInternal {
		* Called by the window manager to let the input method manager rotate the input method.
		*/
		void switchInputMethod(boolean forwardDirection);

		/**
		* Hides the current input method, if visible.
		*/
		void hideCurrentInputMethod();
		}

services/core/java/com/android/server/InputMethodManagerService.java

+12 −0

Original line number	Diff line number	Diff line
		@@ -159,6 +159,7 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
		static final int MSG_BIND_INPUT = 1010;
		static final int MSG_SHOW_SOFT_INPUT = 1020;
		static final int MSG_HIDE_SOFT_INPUT = 1030;
		static final int MSG_HIDE_CURRENT_INPUT_METHOD = 1035;
		static final int MSG_ATTACH_TOKEN = 1040;
		static final int MSG_CREATE_SESSION = 1050;

		@@ -2846,6 +2847,11 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
		}
		args.recycle();
		return true;
		case MSG_HIDE_CURRENT_INPUT_METHOD:
		synchronized (mMethodMap) {
		hideCurrentInputLocked(0, null);
		}
		return true;
		case MSG_ATTACH_TOKEN:
		args = (SomeArgs)msg.obj;
		try {
		@@ -3880,6 +3886,12 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
		mHandler.sendMessage(mHandler.obtainMessage(MSG_SWITCH_IME,
		forwardDirection ? 1 : 0, 0));
		}

		@Override
		public void hideCurrentInputMethod() {
		mHandler.removeMessages(MSG_HIDE_CURRENT_INPUT_METHOD);
		mHandler.sendEmptyMessage(MSG_HIDE_CURRENT_INPUT_METHOD);
		}
		}

		private static String imeWindowStatusToString(final int imeWindowVis) {

services/core/java/com/android/server/wm/DockedStackDividerController.java

+32 −1

Original line number	Diff line number	Diff line
		@@ -45,9 +45,11 @@ import android.view.SurfaceControl;
		import android.view.animation.AnimationUtils;
		import android.view.animation.Interpolator;
		import android.view.animation.PathInterpolator;
		import android.view.inputmethod.InputMethodManagerInternal;

		import com.android.internal.policy.DividerSnapAlgorithm;
		import com.android.internal.policy.DockedDividerUtils;
		import com.android.server.LocalServices;
		import com.android.server.wm.DimLayer.DimLayerUser;
		import com.android.server.wm.WindowManagerService.H;

		@@ -131,6 +133,7 @@ public class DockedStackDividerController implements DimLayerUser {
		private float mLastAnimationProgress;
		private float mLastDividerProgress;
		private final DividerSnapAlgorithm[] mSnapAlgorithmForRotation = new DividerSnapAlgorithm[4];
		private boolean mImeHideRequested;

		DockedStackDividerController(WindowManagerService service, DisplayContent displayContent) {
		mService = service;
		@@ -375,11 +378,39 @@ public class DockedStackDividerController implements DimLayerUser {
		}
		}
		mDockedStackListeners.finishBroadcast();
		if (!exists) {
		if (exists) {
		InputMethodManagerInternal inputMethodManagerInternal =
		LocalServices.getService(InputMethodManagerInternal.class);
		if (inputMethodManagerInternal != null) {

		// Hide the current IME to avoid problems with animations from IME adjustment when
		// attaching the docked stack.
		inputMethodManagerInternal.hideCurrentInputMethod();
		mImeHideRequested = true;
		}
		} else {
		setMinimizedDockedStack(false);
		}
		}

		/**
		* Resets the state that IME hide has been requested. See {@link #isImeHideRequested}.
		*/
		void resetImeHideRequested() {
		mImeHideRequested = false;
		}

		/**
		* The docked stack divider controller makes sure the IME gets hidden when attaching the docked
		* stack, to avoid animation problems. This flag indicates whether the request to hide the IME
		* has been sent in an asynchronous manner, and the IME should be treated as hidden already.
		*
		* @return whether IME hide request has been sent
		*/
		boolean isImeHideRequested() {
		return mImeHideRequested;
		}

		void notifyDockedStackMinimizedChanged(boolean minimizedDock, long animDuration) {
		mService.mH.removeMessages(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED);
		mService.mH.obtainMessage(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED,

services/core/java/com/android/server/wm/WindowManagerService.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -7596,7 +7596,8 @@ public class WindowManagerService extends IWindowManager.Stub

		void adjustForImeIfNeeded(final DisplayContent displayContent) {
		final WindowState imeWin = mInputMethodWindow;
		final boolean imeVisible = imeWin != null && imeWin.isVisibleLw() && imeWin.isDisplayedLw();
		final boolean imeVisible = imeWin != null && imeWin.isVisibleLw() && imeWin.isDisplayedLw()
		&& !displayContent.mDividerControllerLocked.isImeHideRequested();
		final boolean dockVisible = isStackVisibleLocked(DOCKED_STACK_ID);
		final TaskStack imeTargetStack = getImeFocusStackLocked();
		final int imeDockSide = (dockVisible && imeTargetStack != null) ?

services/core/java/com/android/server/wm/WindowStateAnimator.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -1773,6 +1773,10 @@ class WindowStateAnimator {
		mWin.mAppToken.onFirstWindowDrawn(mWin, this);
		}

		if (mWin.mAttrs.type == TYPE_INPUT_METHOD) {
		mWin.mDisplayContent.mDividerControllerLocked.resetImeHideRequested();
		}

		return true;
		}
		return false;