diff options
Diffstat (limited to 'core/java/android/inputmethodservice')
3 files changed, 85 insertions, 12 deletions
diff --git a/core/java/android/inputmethodservice/IInputMethodWrapper.java b/core/java/android/inputmethodservice/IInputMethodWrapper.java index 41642e7a9fce..af57f793bf73 100644 --- a/core/java/android/inputmethodservice/IInputMethodWrapper.java +++ b/core/java/android/inputmethodservice/IInputMethodWrapper.java @@ -70,6 +70,7 @@ class IInputMethodWrapper extends IInputMethod.Stub private static final int DO_SET_INPUT_CONTEXT = 20; private static final int DO_UNSET_INPUT_CONTEXT = 30; private static final int DO_START_INPUT = 32; + private static final int DO_ON_SHOULD_SHOW_IME_SWITCHER_WHEN_IME_IS_SHOWN_CHANGED = 35; private static final int DO_CREATE_SESSION = 40; private static final int DO_SET_SESSION_ENABLED = 45; private static final int DO_SHOW_SOFT_INPUT = 60; @@ -175,7 +176,7 @@ class IInputMethodWrapper extends IInputMethod.Stub try { inputMethod.initializeInternal((IBinder) args.arg1, (IInputMethodPrivilegedOperations) args.arg2, msg.arg1, - (boolean) args.arg3); + (boolean) args.arg3, msg.arg2 != 0); } finally { args.recycle(); } @@ -195,14 +196,22 @@ class IInputMethodWrapper extends IInputMethod.Stub final EditorInfo info = (EditorInfo) args.arg3; final CancellationGroup cancellationGroup = (CancellationGroup) args.arg4; final boolean restarting = args.argi5 == 1; + final boolean shouldShowImeSwitcherWhenImeIsShown = args.argi6 != 0; final InputConnection ic = inputContext != null ? new RemoteInputConnection(mTarget, inputContext, cancellationGroup) : null; info.makeCompatible(mTargetSdkVersion); - inputMethod.dispatchStartInputWithToken(ic, info, restarting, startInputToken); + inputMethod.dispatchStartInputWithToken(ic, info, restarting, startInputToken, + shouldShowImeSwitcherWhenImeIsShown); args.recycle(); return; } + case DO_ON_SHOULD_SHOW_IME_SWITCHER_WHEN_IME_IS_SHOWN_CHANGED: { + final boolean shouldShowImeSwitcherWhenImeIsShown = msg.arg1 != 0; + inputMethod.onShouldShowImeSwitcherWhenImeIsShownChanged( + shouldShowImeSwitcherWhenImeIsShown); + return; + } case DO_CREATE_SESSION: { SomeArgs args = (SomeArgs)msg.obj; inputMethod.createSession(new InputMethodSessionCallbackWrapper( @@ -291,10 +300,11 @@ class IInputMethodWrapper extends IInputMethod.Stub @BinderThread @Override public void initializeInternal(IBinder token, IInputMethodPrivilegedOperations privOps, - int configChanges, boolean stylusHwSupported) { - mCaller.executeOrSendMessage( - mCaller.obtainMessageIOOO( - DO_INITIALIZE_INTERNAL, configChanges, token, privOps, stylusHwSupported)); + int configChanges, boolean stylusHwSupported, + boolean shouldShowImeSwitcherWhenImeIsShown) { + mCaller.executeOrSendMessage(mCaller.obtainMessageIIOOO(DO_INITIALIZE_INTERNAL, + configChanges, shouldShowImeSwitcherWhenImeIsShown ? 1 : 0, token, privOps, + stylusHwSupported)); } @BinderThread @@ -334,13 +344,23 @@ class IInputMethodWrapper extends IInputMethod.Stub @BinderThread @Override public void startInput(IBinder startInputToken, IInputContext inputContext, - EditorInfo attribute, boolean restarting) { + EditorInfo attribute, boolean restarting, boolean shouldShowImeSwitcherWhenImeIsShown) { if (mCancellationGroup == null) { Log.e(TAG, "startInput must be called after bindInput."); mCancellationGroup = new CancellationGroup(); } mCaller.executeOrSendMessage(mCaller.obtainMessageOOOOII(DO_START_INPUT, startInputToken, - inputContext, attribute, mCancellationGroup, restarting ? 1 : 0, 0 /* unused */)); + inputContext, attribute, mCancellationGroup, restarting ? 1 : 0, + shouldShowImeSwitcherWhenImeIsShown ? 1 : 0)); + } + + @BinderThread + @Override + public void onShouldShowImeSwitcherWhenImeIsShownChanged( + boolean shouldShowImeSwitcherWhenImeIsShown) { + mCaller.executeOrSendMessage(mCaller.obtainMessageI( + DO_ON_SHOULD_SHOW_IME_SWITCHER_WHEN_IME_IS_SHOWN_CHANGED, + shouldShowImeSwitcherWhenImeIsShown ? 1 : 0)); } @BinderThread diff --git a/core/java/android/inputmethodservice/InputMethodService.java b/core/java/android/inputmethodservice/InputMethodService.java index 14f92fbb4194..f55c41594389 100644 --- a/core/java/android/inputmethodservice/InputMethodService.java +++ b/core/java/android/inputmethodservice/InputMethodService.java @@ -658,7 +658,7 @@ public class InputMethodService extends AbstractInputMethodService { @Override public final void initializeInternal(@NonNull IBinder token, IInputMethodPrivilegedOperations privilegedOperations, int configChanges, - boolean stylusHwSupported) { + boolean stylusHwSupported, boolean shouldShowImeSwitcherWhenImeIsShown) { if (mDestroyed) { Log.i(TAG, "The InputMethodService has already onDestroyed()." + "Ignore the initialization."); @@ -671,6 +671,8 @@ public class InputMethodService extends AbstractInputMethodService { if (stylusHwSupported) { mInkWindow = new InkWindow(mWindow.getContext()); } + mNavigationBarController.setShouldShowImeSwitcherWhenImeIsShown( + shouldShowImeSwitcherWhenImeIsShown); attachToken(token); Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER); } @@ -780,9 +782,10 @@ public class InputMethodService extends AbstractInputMethodService { @Override public final void dispatchStartInputWithToken(@Nullable InputConnection inputConnection, @NonNull EditorInfo editorInfo, boolean restarting, - @NonNull IBinder startInputToken) { + @NonNull IBinder startInputToken, boolean shouldShowImeSwitcherWhenImeIsShown) { mPrivOps.reportStartInputAsync(startInputToken); - + mNavigationBarController.setShouldShowImeSwitcherWhenImeIsShown( + shouldShowImeSwitcherWhenImeIsShown); if (restarting) { restartInput(inputConnection, editorInfo); } else { @@ -796,6 +799,18 @@ public class InputMethodService extends AbstractInputMethodService { */ @MainThread @Override + public void onShouldShowImeSwitcherWhenImeIsShownChanged( + boolean shouldShowImeSwitcherWhenImeIsShown) { + mNavigationBarController.setShouldShowImeSwitcherWhenImeIsShown( + shouldShowImeSwitcherWhenImeIsShown); + } + + /** + * {@inheritDoc} + * @hide + */ + @MainThread + @Override public void hideSoftInputWithToken(int flags, ResultReceiver resultReceiver, IBinder hideInputToken) { mSystemCallingHideSoftInput = true; diff --git a/core/java/android/inputmethodservice/NavigationBarController.java b/core/java/android/inputmethodservice/NavigationBarController.java index d572f5a735e3..508172d13aa3 100644 --- a/core/java/android/inputmethodservice/NavigationBarController.java +++ b/core/java/android/inputmethodservice/NavigationBarController.java @@ -74,6 +74,10 @@ final class NavigationBarController { default void onDestroy() { } + default void setShouldShowImeSwitcherWhenImeIsShown( + boolean shouldShowImeSwitcherWhenImeIsShown) { + } + default void onSystemBarAppearanceChanged(@Appearance int appearance) { } @@ -109,6 +113,10 @@ final class NavigationBarController { mImpl.onDestroy(); } + void setShouldShowImeSwitcherWhenImeIsShown(boolean shouldShowImeSwitcherWhenImeIsShown) { + mImpl.setShouldShowImeSwitcherWhenImeIsShown(shouldShowImeSwitcherWhenImeIsShown); + } + void onSystemBarAppearanceChanged(@Appearance int appearance) { mImpl.onSystemBarAppearanceChanged(appearance); } @@ -139,6 +147,8 @@ final class NavigationBarController { @Nullable private BroadcastReceiver mSystemOverlayChangedReceiver; + private boolean mShouldShowImeSwitcherWhenImeIsShown; + @Appearance private int mAppearance; @@ -205,7 +215,9 @@ final class NavigationBarController { // TODO(b/213337792): Support InputMethodService#setBackDisposition(). // TODO(b/213337792): Set NAVIGATION_HINT_IME_SHOWN only when necessary. final int hints = StatusBarManager.NAVIGATION_HINT_BACK_ALT - | StatusBarManager.NAVIGATION_HINT_IME_SHOWN; + | (mShouldShowImeSwitcherWhenImeIsShown + ? StatusBarManager.NAVIGATION_HINT_IME_SHOWN + : 0); navigationBarView.setNavigationIconHints(hints); } } else { @@ -423,6 +435,31 @@ final class NavigationBarController { } @Override + public void setShouldShowImeSwitcherWhenImeIsShown( + boolean shouldShowImeSwitcherWhenImeIsShown) { + if (mDestroyed) { + return; + } + if (mShouldShowImeSwitcherWhenImeIsShown == shouldShowImeSwitcherWhenImeIsShown) { + return; + } + mShouldShowImeSwitcherWhenImeIsShown = shouldShowImeSwitcherWhenImeIsShown; + + if (mNavigationBarFrame == null) { + return; + } + final NavigationBarView navigationBarView = + mNavigationBarFrame.findViewByPredicate(NavigationBarView.class::isInstance); + if (navigationBarView == null) { + return; + } + final int hints = StatusBarManager.NAVIGATION_HINT_BACK_ALT + | (shouldShowImeSwitcherWhenImeIsShown + ? StatusBarManager.NAVIGATION_HINT_IME_SHOWN : 0); + navigationBarView.setNavigationIconHints(hints); + } + + @Override public void onSystemBarAppearanceChanged(@Appearance int appearance) { if (mDestroyed) { return; @@ -471,6 +508,7 @@ final class NavigationBarController { public String toDebugString() { return "{mRenderGesturalNavButtons=" + mRenderGesturalNavButtons + " mNavigationBarFrame=" + mNavigationBarFrame + + " mShouldShowImeSwitcherWhenImeIsShown" + mShouldShowImeSwitcherWhenImeIsShown + " mAppearance=0x" + Integer.toHexString(mAppearance) + " mDarkIntensity=" + mDarkIntensity + "}"; |