Java Code Examples for android.view.View#removeOnAttachStateChangeListener()

The following examples show how to use android.view.View#removeOnAttachStateChangeListener() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: android_9.0.0_r45   File: PopupWindow.java    License: Apache License 2.0 6 votes vote down vote up
/** @hide */
protected void detachFromAnchor() {
    final View anchor = getAnchor();
    if (anchor != null) {
        final ViewTreeObserver vto = anchor.getViewTreeObserver();
        vto.removeOnScrollChangedListener(mOnScrollChangedListener);
        anchor.removeOnAttachStateChangeListener(mOnAnchorDetachedListener);
    }

    final View anchorRoot = mAnchorRoot != null ? mAnchorRoot.get() : null;
    if (anchorRoot != null) {
        anchorRoot.removeOnAttachStateChangeListener(mOnAnchorRootDetachedListener);
        anchorRoot.removeOnLayoutChangeListener(mOnLayoutChangeListener);
    }

    mAnchor = null;
    mAnchorRoot = null;
    mIsAnchorRootAttached = false;
}
 
Example 2
private void clearInputMethodManagerLeak() {
    try {
        Object lock = mHField.get(inputMethodManager);
        // This is highly dependent on the InputMethodManager implementation.
        synchronized (lock) {
            View servedView = (View) mServedViewField.get(inputMethodManager);
            if (servedView != null) {

                boolean servedViewAttached = servedView.getWindowVisibility() != View.GONE;

                if (servedViewAttached) {
                    // The view held by the IMM was replaced without a global focus change. Let's make
                    // sure we get notified when that view detaches.

                    // Avoid double registration.
                    servedView.removeOnAttachStateChangeListener(this);
                    servedView.addOnAttachStateChangeListener(this);
                } else {
                    // servedView is not attached. InputMethodManager is being stupid!
                    Activity activity = extractActivity(servedView.getContext());
                    if (activity == null || activity.getWindow() == null) {
                        // Unlikely case. Let's finish the input anyways.
                        finishInputLockedMethod.invoke(inputMethodManager);
                    } else {
                        View decorView = activity.getWindow().peekDecorView();
                        boolean windowAttached = decorView.getWindowVisibility() != View.GONE;
                        if (!windowAttached) {
                            finishInputLockedMethod.invoke(inputMethodManager);
                        } else {
                            decorView.requestFocusFromTouch();
                        }
                    }
                }
            }
        }
    } catch (Exception unexpected) {
        Log.e("IMMLeaks", "Unexpected reflection exception", unexpected);
    }
}
 
Example 3
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private void clearInputMethodManagerLeak() {
    try {
        Object lock = mHField.get(inputMethodManager);
        // This is highly dependent on the InputMethodManager implementation.
        synchronized (lock) {
            View servedView = (View) mServedViewField.get(inputMethodManager);
            if (servedView != null) {

                boolean servedViewAttached = servedView.getWindowVisibility() != View.GONE;

                if (servedViewAttached) {
                    // The view held by the IMM was replaced without a global focus change. Let's make
                    // sure we get notified when that view detaches.

                    // Avoid double registration.
                    servedView.removeOnAttachStateChangeListener(this);
                    servedView.addOnAttachStateChangeListener(this);
                } else {
                    // servedView is not attached. InputMethodManager is being stupid!
                    Activity activity = extractActivity(servedView.getContext());
                    if (activity == null || activity.getWindow() == null) {
                        // Unlikely case. Let's finish the input anyways.
                        finishInputLockedMethod.invoke(inputMethodManager);
                    } else {
                        View decorView = activity.getWindow().peekDecorView();
                        boolean windowAttached = decorView.getWindowVisibility() != View.GONE;
                        if (!windowAttached) {
                            finishInputLockedMethod.invoke(inputMethodManager);
                        } else {
                            decorView.requestFocusFromTouch();
                        }
                    }
                }
            }
        }
    } catch (IllegalAccessException | InvocationTargetException unexpected) {
        Log.e("IMMLeaks", "Unexpected reflection exception", unexpected);
    }
}
 
Example 4
@Override
protected void detachFromAnchor() {
    final View anchor = getAnchor();
    if (anchor != null) {
        anchor.removeOnAttachStateChangeListener(mOnAttachStateChangeListener);
    }
    super.detachFromAnchor();
}
 
Example 5
@Override
public void onViewDetachedFromWindow(View v) {
    Context context = v.getContext();
    if (context != null) {
        context.getSystemService(AccessibilityManager.class)
                .removeAccessibilityRequestPreparer(AccessibilityRequestPreparer.this);
    }
    v.removeOnAttachStateChangeListener(this);
}
 
Example 6
Source Project: fresco   File: VitoViewImpl2.java    License: MIT License 5 votes vote down vote up
@Override
public void show(
    final ImageSource imageSource,
    final ImageOptions imageOptions,
    final @Nullable Object callerContext,
    final @Nullable ImageListener imageListener,
    final View target) {
  VitoImageRequest imageRequest =
      mVitoImagePipeline.createImageRequest(target.getResources(), imageSource, imageOptions);

  final FrescoDrawable2 frescoDrawable = ensureDrawableSet(target);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
    // If the view is already attached, we should tell this to controller.
    if (target.isAttachedToWindow()) {
      onAttach(frescoDrawable, imageRequest);
    } else {
      // The fetch will be submitted later when / if the View is attached.
      frescoDrawable.setImageRequest(imageRequest);
      frescoDrawable.setCallerContext(callerContext);
      frescoDrawable.setImageListener(imageListener);
    }
  } else {
    // Before Kitkat we don't have a good way to know.
    // Normally we expect the view to be already attached, thus we always call `onAttach`.
    onAttach(frescoDrawable, imageRequest);
  }

  // `addOnAttachStateChangeListener` is not idempotent
  target.removeOnAttachStateChangeListener(sOnAttachStateChangeListenerCallback);
  target.addOnAttachStateChangeListener(sOnAttachStateChangeListenerCallback);
}
 
Example 7
@Override public void onGlobalFocusChanged(View oldFocus, View newFocus) {
    if (newFocus == null) {
        return;
    }
    if (oldFocus != null) {
        oldFocus.removeOnAttachStateChangeListener(this);
    }
    Looper.myQueue().removeIdleHandler(this);
    newFocus.addOnAttachStateChangeListener(this);
}
 
Example 8
Source Project: timecat   File: IMMLeaks.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void onGlobalFocusChanged(View oldFocus, View newFocus) {
    if (newFocus == null) {
        return;
    }
    if (oldFocus != null) {
        oldFocus.removeOnAttachStateChangeListener(this);
    }
    Looper.myQueue().removeIdleHandler(this);
    newFocus.addOnAttachStateChangeListener(this);
}
 
Example 9
private void finish(boolean immediate) {
    mView.removeView(immediate);
    mCallback.onDestroyActionMode(mMode);
    mFinished = true;
    mTarget.removeOnAttachStateChangeListener(this);
    final View root = mTarget.getRootView();
    root.removeOnLayoutChangeListener(this);
    root.removeOnAttachStateChangeListener(this);
    mTarget = null;
}
 
Example 10
Source Project: timecat   File: IMMLeaks.java    License: Apache License 2.0 5 votes vote down vote up
@TargetApi(Build.VERSION_CODES.KITKAT)
private void clearInputMethodManagerLeak() {
    try {
        Object lock = mHField.get(inputMethodManager);
        // This is highly dependent on the InputMethodManager implementation.
        synchronized (lock) {
            View servedView = (View) mServedViewField.get(inputMethodManager);
            if (servedView != null) {

                boolean servedViewAttached = servedView.getWindowVisibility() != View.GONE;

                if (servedViewAttached) {
                    // The view held by the IMM was replaced without a global focus change. Let's make
                    // sure we get notified when that view detaches.

                    // Avoid double registration.
                    servedView.removeOnAttachStateChangeListener(this);
                    servedView.addOnAttachStateChangeListener(this);
                } else {
                    // servedView is not attached. InputMethodManager is being stupid!
                    Activity activity = extractActivity(servedView.getContext());
                    if (activity == null || activity.getWindow() == null) {
                        // Unlikely case. Let's finish the input anyways.
                        finishInputLockedMethod.invoke(inputMethodManager);
                    } else {
                        View decorView = activity.getWindow().peekDecorView();
                        boolean windowAttached = decorView.getWindowVisibility() != View.GONE;
                        if (!windowAttached) {
                            finishInputLockedMethod.invoke(inputMethodManager);
                        } else {
                            decorView.requestFocusFromTouch();
                        }
                    }
                }
            }
        }
    } catch (IllegalAccessException | InvocationTargetException unexpected) {
        Log.e("IMMLeaks", "Unexpected reflection exception", unexpected);
    }
}
 
Example 11
@Override
public void onViewDetachedFromWindow(View v) {
    if (DebugOverlay.DEBUG) {
        Log.i(TAG, "onViewDetachedFromWindow");
    }
    windowManager.removeViewImmediate(_rootView);
    v.removeOnAttachStateChangeListener(this);
}
 
Example 12
Source Project: diycode   File: IMMLeaks.java    License: Apache License 2.0 5 votes vote down vote up
@Override public void onGlobalFocusChanged(View oldFocus, View newFocus) {
  if (newFocus == null) {
    return;
  }
  if (oldFocus != null) {
    oldFocus.removeOnAttachStateChangeListener(this);
  }
  Looper.myQueue().removeIdleHandler(this);
  newFocus.addOnAttachStateChangeListener(this);
}
 
Example 13
Source Project: diycode   File: IMMLeaks.java    License: Apache License 2.0 5 votes vote down vote up
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private void clearInputMethodManagerLeak() {
  try {
    Object lock = mHField.get(inputMethodManager);
    // This is highly dependent on the InputMethodManager implementation.
    synchronized (lock) {
      View servedView = (View) mServedViewField.get(inputMethodManager);
      if (servedView != null) {

        boolean servedViewAttached = servedView.getWindowVisibility() != View.GONE;

        if (servedViewAttached) {
          // The view held by the IMM was replaced without a global focus change. Let's make
          // sure we get notified when that view detaches.

          // Avoid double registration.
          servedView.removeOnAttachStateChangeListener(this);
          servedView.addOnAttachStateChangeListener(this);
        } else {
          // servedView is not attached. InputMethodManager is being stupid!
          Activity activity = extractActivity(servedView.getContext());
          if (activity == null || activity.getWindow() == null) {
            // Unlikely case. Let's finish the input anyways.
            finishInputLockedMethod.invoke(inputMethodManager);
          } else {
            View decorView = activity.getWindow().peekDecorView();
            boolean windowAttached = decorView.getWindowVisibility() != View.GONE;
            if (!windowAttached) {
              finishInputLockedMethod.invoke(inputMethodManager);
            } else {
              decorView.requestFocusFromTouch();
            }
          }
        }
      }
    }
  } catch (IllegalAccessException | InvocationTargetException unexpected) {
    Log.e("IMMLeaks", "Unexpected reflection exception", unexpected);
  }
}
 
Example 14
Source Project: mvp-helpers   File: IMMLeaks.java    License: MIT License 5 votes vote down vote up
@Override public void onGlobalFocusChanged(View oldFocus, View newFocus) {
    if (newFocus == null) {
        return;
    }
    if (oldFocus != null) {
        oldFocus.removeOnAttachStateChangeListener(this);
    }
    Looper.myQueue().removeIdleHandler(this);
    newFocus.addOnAttachStateChangeListener(this);
}
 
Example 15
Source Project: HHComicViewer   File: IMMLeaks.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void onGlobalFocusChanged(View oldFocus, View newFocus) {
    if (newFocus == null) {
        return;
    }
    if (oldFocus != null) {
        oldFocus.removeOnAttachStateChangeListener(this);
    }
    Looper.myQueue().removeIdleHandler(this);
    newFocus.addOnAttachStateChangeListener(this);
}
 
Example 16
@Override
public void onViewDetachedFromWindow(View v) {
    v.removeOnAttachStateChangeListener(this);
    Looper.myQueue().removeIdleHandler(this);
    Looper.myQueue().addIdleHandler(this);
}
 
Example 17
Source Project: rxjava-RxLife   File: ViewScope.java    License: Apache License 2.0 4 votes vote down vote up
@Override
public void onScopeEnd() {
    final View view = this.view;
    if (view == null) return;
    view.removeOnAttachStateChangeListener(this);
}
 
Example 18
Source Project: diycode   File: IMMLeaks.java    License: Apache License 2.0 4 votes vote down vote up
@Override public void onViewDetachedFromWindow(View v) {
  v.removeOnAttachStateChangeListener(this);
  Looper.myQueue().removeIdleHandler(this);
  Looper.myQueue().addIdleHandler(this);
}
 
Example 19
Source Project: mvp-helpers   File: IMMLeaks.java    License: MIT License 4 votes vote down vote up
@Override public void onViewDetachedFromWindow(View v) {
    v.removeOnAttachStateChangeListener(this);
    Looper.myQueue().removeIdleHandler(this);
    Looper.myQueue().addIdleHandler(this);
}
 
Example 20
@Override public void onViewDetachedFromWindow(View v) {
    v.removeOnAttachStateChangeListener(this);
    Looper.myQueue().removeIdleHandler(this);
    Looper.myQueue().addIdleHandler(this);
}