Java Code Examples for android.view.ViewTreeObserver#removeOnGlobalLayoutListener()

The following examples show how to use android.view.ViewTreeObserver#removeOnGlobalLayoutListener() . 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 check out the related API usage on the sidebar.

Example 1

Source File: ActivityChooserView.java From android_9.0.0_r45 with Apache License 2.0

6 votes

@Override
protected void onDetachedFromWindow() {
    super.onDetachedFromWindow();
    ActivityChooserModel dataModel = mAdapter.getDataModel();
    if (dataModel != null) {
        dataModel.unregisterObserver(mModelDataSetOberver);
    }
    ViewTreeObserver viewTreeObserver = getViewTreeObserver();
    if (viewTreeObserver.isAlive()) {
        viewTreeObserver.removeOnGlobalLayoutListener(mOnGlobalLayoutListener);
    }
    if (isShowingPopup()) {
        dismissPopup();
    }
    mIsAttachedToWindow = false;
}

Example 2

Source File: EditState.java From sa-sdk-android with Apache License 2.0

6 votes

private void cleanUp() {
    if (mAlive) {
        final View viewRoot = mViewRoot.get();
        if (null != viewRoot) {
            final ViewTreeObserver observer = viewRoot.getViewTreeObserver();
            if (observer.isAlive()) {
                if (Build.VERSION.SDK_INT < 16) {
                    observer.removeGlobalOnLayoutListener(this);
                } else {
                    observer.removeOnGlobalLayoutListener(this);
                }
            }
        }
        mEdit.cleanup();
    }
    mAlive = false;
}

Example 3

Source File: BorderView.java From AndroidTvDemo with Apache License 2.0

6 votes

public void detachFrom(ViewGroup viewGroup)
{
    try
    {
        if (viewGroup == mViewGroup)
        {
            ViewTreeObserver viewTreeObserver = mViewGroup.getViewTreeObserver();
            viewTreeObserver.removeOnGlobalFocusChangeListener(this);
            viewTreeObserver.removeOnScrollChangedListener(this);
            viewTreeObserver.removeOnGlobalLayoutListener(this);
            viewTreeObserver.removeOnTouchModeChangeListener(this);
            borderEffect.OnDetach(mView, viewGroup);
        }
    }
    catch (Exception ex)
    {
        ex.printStackTrace();
    }
}

Example 4

Source File: PEWTextView.java From ParallaxEverywhere with MIT License

5 votes

@Override
protected void onDetachedFromWindow() {
    ViewTreeObserver viewTreeObserver = getViewTreeObserver();
    viewTreeObserver.removeOnScrollChangedListener(mOnScrollChangedListener);
    if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        viewTreeObserver.removeOnGlobalLayoutListener(mOnGlobalLayoutListener);
    } else {
        viewTreeObserver.removeGlobalOnLayoutListener(mOnGlobalLayoutListener);
    }
    if (updateOnDraw
            && android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        viewTreeObserver.removeOnDrawListener(onDrawListener);
    }
    super.onDetachedFromWindow();
}

Example 5

Source File: ViewUtils.java From Scrollable with Apache License 2.0

5 votes

static void removeGlobalLayoutListener(View view, ViewTreeObserver.OnGlobalLayoutListener onGlobalLayoutListener) {

        final ViewTreeObserver observer = view.getViewTreeObserver();
        if (!observer.isAlive()) {
            return;
        }

        if (Build.VERSION.SDK_INT >= 16) {
            observer.removeOnGlobalLayoutListener(onGlobalLayoutListener);
        } else {
            //noinspection deprecation
            observer.removeGlobalOnLayoutListener(onGlobalLayoutListener);
        }
    }

Example 6

Source File: OnGlobalLayoutSingleListener.java From SlideUp-Android with MIT License

5 votes

@Override
public final void onGlobalLayout() {
    ViewTreeObserver observer = mView.getViewTreeObserver();
    if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.JELLY_BEAN) {
        observer.removeGlobalOnLayoutListener(this);
    } else {
        observer.removeOnGlobalLayoutListener(this);
    }
    mRunnable.run();
}

Example 7

Source File: MetroViewBorderImpl.java From TVSample with Apache License 2.0

5 votes

public void detachFrom(ViewGroup viewGroup) {
    try {
        if (viewGroup == mViewGroup) {
            ViewTreeObserver viewTreeObserver = mViewGroup.getViewTreeObserver();
            viewTreeObserver.removeOnGlobalFocusChangeListener(this);
            viewTreeObserver.removeOnScrollChangedListener(this);
            viewTreeObserver.removeOnGlobalLayoutListener(this);
            viewTreeObserver.removeOnTouchModeChangeListener(this);
            mMetroViewBorder.OnDetach(mView, viewGroup);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 8

Source File: MetroViewBorderImpl.java From TVSample with Apache License 2.0

5 votes

public void detachFrom(ViewGroup viewGroup) {
    try {
        if (viewGroup == mViewGroup) {
            ViewTreeObserver viewTreeObserver = mViewGroup.getViewTreeObserver();//获取view树的观察者
            viewTreeObserver.removeOnGlobalFocusChangeListener(this);//通知全局性移除相应的listener
            viewTreeObserver.removeOnScrollChangedListener(this);
            viewTreeObserver.removeOnGlobalLayoutListener(this);
            viewTreeObserver.removeOnTouchModeChangeListener(this);
            mMetroViewBorder.OnDetach(mView, viewGroup);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 9

Source File: BorderView.java From TvWidget with Apache License 2.0

5 votes

public void detachFrom(ViewGroup viewGroup) {
    try {
        if (viewGroup == mViewGroup) {
            ViewTreeObserver viewTreeObserver = mViewGroup.getViewTreeObserver();
            viewTreeObserver.removeOnGlobalFocusChangeListener(this);
            viewTreeObserver.removeOnScrollChangedListener(this);
            viewTreeObserver.removeOnGlobalLayoutListener(this);
            viewTreeObserver.removeOnTouchModeChangeListener(this);
            borderEffect.OnDetach(mView, viewGroup);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 10

Source File: ViewTreeObserverCompat.java From android-signaturepad with Apache License 2.0

5 votes

/**
 * Remove a previously installed global layout callback.
 * @param observer the view observer
 * @param victim the victim
 */
@SuppressLint("NewApi")
@SuppressWarnings("deprecation")
public static void removeOnGlobalLayoutListener(ViewTreeObserver observer, ViewTreeObserver.OnGlobalLayoutListener victim) {
    // Future (API16+)...
    if (Build.VERSION.SDK_INT >= 16) {
        observer.removeOnGlobalLayoutListener(victim);
    }
    // Legacy...
    else {
        observer.removeGlobalOnLayoutListener(victim);
    }
}

Example 11

Source File: MetroViewBorderImpl.java From LivePlayback with Apache License 2.0

5 votes

public void detachFrom(ViewGroup viewGroup) {
    try {
        if (viewGroup == mViewGroup) {
            ViewTreeObserver viewTreeObserver = mViewGroup.getViewTreeObserver();//获取view树的观察者
            viewTreeObserver.removeOnGlobalFocusChangeListener(this);//通知全局性移除相应的listener
            viewTreeObserver.removeOnScrollChangedListener(this);
            viewTreeObserver.removeOnGlobalLayoutListener(this);
            viewTreeObserver.removeOnTouchModeChangeListener(this);
            mMetroViewBorder.OnDetach(mView, viewGroup);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 12

Source File: WorkWorldDetailsAdapter.java From imsdk-android with MIT License

5 votes

@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
private void removeGlobalOnLayoutListener(ViewTreeObserver obs, ViewTreeObserver.OnGlobalLayoutListener listener) {
    if (obs == null)
        return;
    if (Build.VERSION.SDK_INT < 16) {
        obs.removeGlobalOnLayoutListener(listener);
    } else {
        obs.removeOnGlobalLayoutListener(listener);
    }
}

Example 13

Source File: ViewUtils.java From ListItemView with Apache License 2.0

5 votes

public static void removeGlobalLayoutObserver(final ViewTreeObserver observer,
        ViewTreeObserver.OnGlobalLayoutListener layoutListener) {
    if (Build.VERSION.SDK_INT < 16) {
        observer.removeGlobalOnLayoutListener(layoutListener);
    } else {
        observer.removeOnGlobalLayoutListener(layoutListener);
    }
}

Example 14

Source File: MizLib.java From Mizuu with Apache License 2.0

5 votes

/**
 * Helper method to remove a ViewTreeObserver correctly, i.e.
 * avoiding the deprecated method on API level 16+.
 * @param vto
 * @param victim
 */
@SuppressWarnings("deprecation")
public static void removeViewTreeObserver(ViewTreeObserver vto, OnGlobalLayoutListener victim) {
    if (MizLib.hasJellyBean()) {
        vto.removeOnGlobalLayoutListener(victim);
    } else {
        vto.removeGlobalOnLayoutListener(victim);
    }
}

Example 15

Source File: PEWImageView.java From ParallaxEverywhere with MIT License

5 votes

@Override
protected void onDetachedFromWindow() {
    ViewTreeObserver viewTreeObserver = getViewTreeObserver();
    viewTreeObserver.removeOnScrollChangedListener(mOnScrollChangedListener);
    if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        viewTreeObserver.removeOnGlobalLayoutListener(mOnGlobalLayoutListener);
    } else {
        viewTreeObserver.removeGlobalOnLayoutListener(mOnGlobalLayoutListener);
    }
    if (updateOnDraw
        && android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            viewTreeObserver.removeOnDrawListener(onDrawListener);
    }
    super.onDetachedFromWindow();
}

Example 16

Source File: MaterialTapTargetPrompt.java From styT with Apache License 2.0

5 votes

/**
 * Removes global layout listener added in {@link #addGlobalLayoutListener()}.
 */
void removeGlobalLayoutListener() {
    final ViewTreeObserver viewTreeObserver = mView.mPromptOptions.getResourceFinder().getPromptParentView().getViewTreeObserver();
    if (viewTreeObserver.isAlive()) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            viewTreeObserver.removeOnGlobalLayoutListener(mGlobalLayoutListener);
        } else {
            //noinspection deprecation
            viewTreeObserver.removeGlobalOnLayoutListener(mGlobalLayoutListener);
        }
    }
}

Example 17

Source File: ViewUtil.java From styT with Apache License 2.0

4 votes

@SuppressWarnings("deprecation")
static void removeOnGlobalLayoutListener(ViewTreeObserver observer,
                                         ViewTreeObserver.OnGlobalLayoutListener listener) {
    observer.removeOnGlobalLayoutListener(listener);
}

Example 18

Source File: FullscreenPopupWindow.java From Noyze with Apache License 2.0

4 votes

@Override
public void onDetachedFromWindow() {
    super.onDetachedFromWindow();
    ViewTreeObserver vto = mLayout.getViewTreeObserver();
    vto.removeOnGlobalLayoutListener(this);
}

Example 19

Source File: ApiTwentyOnePlus.java From Linphone4Android with GNU General Public License v3.0

4 votes

public static void removeGlobalLayoutListener(ViewTreeObserver viewTreeObserver, OnGlobalLayoutListener keyboardListener) {
	viewTreeObserver.removeOnGlobalLayoutListener(keyboardListener);		
}

Example 20

Source File: PXHierarchyListener.java From pixate-freestyle-android with Apache License 2.0

4 votes

@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
private static void removeGlobalLayoutListenerJB(ViewTreeObserver observer,
        OnGlobalLayoutListener listener) {
    observer.removeOnGlobalLayoutListener(listener);
}