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Diffstat (limited to 'services/java/com/android/server/InputMethodManagerService.java')
-rw-r--r--services/java/com/android/server/InputMethodManagerService.java99
1 files changed, 62 insertions, 37 deletions
diff --git a/services/java/com/android/server/InputMethodManagerService.java b/services/java/com/android/server/InputMethodManagerService.java
index 63d7c94eee71..139aaa3aaa3f 100644
--- a/services/java/com/android/server/InputMethodManagerService.java
+++ b/services/java/com/android/server/InputMethodManagerService.java
@@ -211,6 +211,11 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
boolean mShowRequested;
/**
+ * Set if we were explicitly told to show the input method.
+ */
+ boolean mShowExplicitlyRequested;
+
+ /**
* Set if we last told the input method to show itself.
*/
boolean mInputShown;
@@ -569,7 +574,9 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
MSG_RESTART_INPUT, session, mCurAttribute));
}
if (mShowRequested) {
- showCurrentInputLocked();
+ if (DEBUG) Log.v(TAG, "Attach new input asks to show input");
+ showCurrentInputLocked(mShowExplicitlyRequested
+ ? 0 : InputMethodManager.SHOW_IMPLICIT);
}
return needResult
? new InputBindResult(session.session, mCurId, mCurSeq)
@@ -820,7 +827,7 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
}
}
- public void showSoftInput(IInputMethodClient client) {
+ public void showSoftInput(IInputMethodClient client, int flags) {
synchronized (mMethodMap) {
if (mCurClient == null || client == null
|| mCurClient.client.asBinder() != client.asBinder()) {
@@ -836,22 +843,25 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
}
}
- showCurrentInputLocked();
+ if (DEBUG) Log.v(TAG, "Client requesting input be shown");
+ showCurrentInputLocked(flags);
}
}
- void showCurrentInputLocked() {
+ void showCurrentInputLocked(int flags) {
mShowRequested = true;
- if (!mInputShown) {
- if (mCurMethod != null) {
- executeOrSendMessage(mCurMethod, mCaller.obtainMessageO(
- MSG_SHOW_SOFT_INPUT, mCurMethod));
- mInputShown = true;
- }
+ if ((flags&InputMethodManager.SHOW_IMPLICIT) == 0) {
+ mShowExplicitlyRequested = true;
+ }
+ if (mCurMethod != null) {
+ executeOrSendMessage(mCurMethod, mCaller.obtainMessageIO(
+ MSG_SHOW_SOFT_INPUT, mShowExplicitlyRequested ? 1 : 0,
+ mCurMethod));
+ mInputShown = true;
}
}
- public void hideSoftInput(IInputMethodClient client) {
+ public void hideSoftInput(IInputMethodClient client, int flags) {
synchronized (mMethodMap) {
if (mCurClient == null || client == null
|| mCurClient.client.asBinder() != client.asBinder()) {
@@ -867,25 +877,34 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
}
}
- hideCurrentInputLocked();
+ if (DEBUG) Log.v(TAG, "Client requesting input be hidden");
+ hideCurrentInputLocked(flags);
}
}
- void hideCurrentInputLocked() {
+ void hideCurrentInputLocked(int flags) {
+ if ((flags&InputMethodManager.HIDE_IMPLICIT_ONLY) != 0
+ && mShowExplicitlyRequested) {
+ if (DEBUG) Log.v(TAG,
+ "Not hiding: explicit show not cancelled by non-explicit hide");
+ return;
+ }
if (mInputShown && mCurMethod != null) {
executeOrSendMessage(mCurMethod, mCaller.obtainMessageO(
MSG_HIDE_SOFT_INPUT, mCurMethod));
}
mInputShown = false;
mShowRequested = false;
+ mShowExplicitlyRequested = false;
}
public void windowGainedFocus(IInputMethodClient client,
- boolean viewHasFocus, int softInputMode, boolean first,
- int windowFlags) {
+ boolean viewHasFocus, boolean isTextEditor, int softInputMode,
+ boolean first, int windowFlags) {
synchronized (mMethodMap) {
if (DEBUG) Log.v(TAG, "windowGainedFocus: " + client.asBinder()
+ " viewHasFocus=" + viewHasFocus
+ + " isTextEditor=" + isTextEditor
+ " softInputMode=#" + Integer.toHexString(softInputMode)
+ " first=" + first + " flags=#"
+ Integer.toHexString(windowFlags));
@@ -906,35 +925,45 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
switch (softInputMode&WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) {
case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED:
- if (!viewHasFocus || (softInputMode &
+ if (!isTextEditor || (softInputMode &
WindowManager.LayoutParams.SOFT_INPUT_MASK_ADJUST)
!= WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE) {
- if ((windowFlags&WindowManager.LayoutParams
- .FLAG_ALT_FOCUSABLE_IM) == 0) {
+ if (WindowManager.LayoutParams.mayUseInputMethod(windowFlags)) {
// There is no focus view, and this window will
- // be behind any soft input window, then hide the
+ // be behind any soft input window, so hide the
// soft input window if it is shown.
- hideCurrentInputLocked();
+ if (DEBUG) Log.v(TAG, "Unspecified window will hide input");
+ hideCurrentInputLocked(0);
}
+ } else if (isTextEditor && (softInputMode &
+ WindowManager.LayoutParams.SOFT_INPUT_MASK_ADJUST)
+ == WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
+ && (softInputMode &
+ WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) {
+ // There is a focus view, and we are navigating forward
+ // into the window, so show the input window for the user.
+ if (DEBUG) Log.v(TAG, "Unspecified window will show input");
+ showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT);
}
break;
case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED:
// Do nothing.
break;
case WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN:
- hideCurrentInputLocked();
- break;
- case WindowManager.LayoutParams.SOFT_INPUT_STATE_FIRST_VISIBLE:
- if (first && !viewHasFocus && (windowFlags
- & WindowManager.LayoutParams.FLAG_RESTORED_STATE) == 0) {
- showCurrentInputLocked();
- }
+ if (DEBUG) Log.v(TAG, "Window asks to hide input");
+ hideCurrentInputLocked(0);
break;
case WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE:
- if (viewHasFocus) {
- showCurrentInputLocked();
+ if ((softInputMode &
+ WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) {
+ if (DEBUG) Log.v(TAG, "Window asks to show input going forward");
+ showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT);
}
break;
+ case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE:
+ if (DEBUG) Log.v(TAG, "Window asks to always show input");
+ showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT);
+ break;
}
}
}
@@ -968,18 +997,13 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
}
}
- public void hideMySoftInput(IBinder token) {
+ public void hideMySoftInput(IBinder token, int flags) {
synchronized (mMethodMap) {
if (mCurToken == null || mCurToken != token) {
Log.w(TAG, "Ignoring hideInputMethod of token: " + token);
}
- if (mInputShown && mCurMethod != null) {
- executeOrSendMessage(mCurMethod, mCaller.obtainMessageO(
- MSG_HIDE_SOFT_INPUT, mCurMethod));
- }
- mInputShown = false;
- mShowRequested = false;
+ hideCurrentInputLocked(flags);
}
}
@@ -1028,7 +1052,7 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
return true;
case MSG_SHOW_SOFT_INPUT:
try {
- ((IInputMethod)msg.obj).showSoftInput();
+ ((IInputMethod)msg.obj).showSoftInput(msg.arg1 != 0);
} catch (RemoteException e) {
}
return true;
@@ -1400,6 +1424,7 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
p.println(" mCurMethod=" + mCurMethod);
p.println(" mEnabledSession=" + mEnabledSession);
p.println(" mShowRequested=" + mShowRequested
+ + " mShowExplicitlyRequested=" + mShowExplicitlyRequested
+ " mInputShown=" + mInputShown);
p.println(" mScreenOn=" + mScreenOn);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-03 20:52:34 +0000