Java 类android.support.v4.view.ViewPropertyAnimatorListenerAdapter 实例源码

项目：GitHub 文件：MaterialViewPagerImageHelper.java

/**
 * change the image with a fade
 *
 * @param drawable
 * @param fadeDuration
 */
public static void setImageDrawable(final ImageView imageView, final Drawable drawable, final int fadeDuration) {
    final float alpha = ViewCompat.getAlpha(imageView);
    final ImageView viewToAnimate = imageView;

    fadeOut(viewToAnimate, fadeDuration, new ViewPropertyAnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(View view) {
            super.onAnimationEnd(view);
            //change the image when alpha=0

            imageView.setImageDrawable(drawable);

            //then fade to alpha=1
            fadeIn(viewToAnimate, alpha, fadeDuration, new ViewPropertyAnimatorListenerAdapter());
        }
    });
}

项目：Rx2Animations 文件：AnimationDisposable.java

@Override
protected void onDispose() {
    animator.setListener(new ViewPropertyAnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(final View view) {
            try {
                animationCancelAction.accept(view);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    });
    animator.cancel();
    animator.setListener(null);
}

项目：chromium-for-android-56-debug-video 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：SharePanel 文件：SlideHideBehaviour.java

private void animateIn(final CardView view) {
    if (animInProgress)
        return;
    animInProgress = true;
    view.setVisibility(View.VISIBLE);
    ViewCompat.animate(view).translationX(shownPosX)
            .setInterpolator(interpolator).withLayer()
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(View view1) {
                    super.onAnimationEnd(view1);
                    animInProgress = false;
                    if (currentPos > 400)
                        animateIn(view);
                    else animateOut(view);
                }
            })
            .start();
}

项目：SharePanel 文件：SlideHideBehaviour.java

private void animateOut(final CardView view) {
    if (animInProgress)
        return;
    animInProgress = true;
    view.setVisibility(View.VISIBLE);
    ViewCompat.animate(view).translationX(hiddenPosX)
            .setInterpolator(interpolator).withLayer()
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(View view1) {
                    super.onAnimationEnd(view1);
                    animInProgress = false;
                    if (currentPos > 400)
                        animateIn(view);
                    else animateOut(view);
                }
            })
            .start();
}

项目：TutoShowcase 文件：TutoShowcase.java

public void dismiss() {
    ViewCompat.animate(container)
            .alpha(0f)
            .setDuration(container.getResources().getInteger(android.R.integer.config_mediumAnimTime))
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(View view) {
                    super.onAnimationEnd(view);
                    ViewParent parent = view.getParent();
                    if (parent instanceof ViewGroup) {
                        ((ViewGroup) parent).removeView(view);
                    }
                    if (listener != null) {
                        listener.onDismissed();
                    }
                }
            }).start();

}

项目：AndroidChromium 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：android-topeka 文件：QuizActivity.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void revealFragmentContainerLollipop(final View clickedView,
                                             final FrameLayout fragmentContainer) {
    prepareCircularReveal(clickedView, fragmentContainer);

    ViewCompat.animate(clickedView)
            .scaleX(0)
            .scaleY(0)
            .alpha(0)
            .setInterpolator(mInterpolator)
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(View view) {
                    fragmentContainer.setVisibility(View.VISIBLE);
                    clickedView.setVisibility(View.GONE);
                }
            })
            .start();

    fragmentContainer.setVisibility(View.VISIBLE);
    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.play(mCircularReveal).with(mColorChange);
    animatorSet.start();
}

项目：android-docs-samples 文件：MainActivity.java

private void showProgress() {
    mIntroduction.setVisibility(View.GONE);
    if (mResults.getVisibility() == View.VISIBLE) {
        mHidingResult = true;
        ViewCompat.animate(mResults)
                .alpha(0.f)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mHidingResult = false;
                        view.setVisibility(View.INVISIBLE);
                    }
                });
    }
    if (mProgress.getVisibility() == View.INVISIBLE) {
        mProgress.setVisibility(View.VISIBLE);
        ViewCompat.setAlpha(mProgress, 0.f);
        ViewCompat.animate(mProgress)
                .alpha(1.f)
                .setListener(null)
                .start();
    }
}

项目：android-docs-samples 文件：MainActivity.java

private void showResults() {
    mIntroduction.setVisibility(View.GONE);
    if (mProgress.getVisibility() == View.VISIBLE) {
        ViewCompat.animate(mProgress)
                .alpha(0.f)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        view.setVisibility(View.INVISIBLE);
                    }
                });
    }
    if (mHidingResult) {
        ViewCompat.animate(mResults).cancel();
    }
    if (mResults.getVisibility() == View.INVISIBLE) {
        mResults.setVisibility(View.VISIBLE);
        ViewCompat.setAlpha(mResults, 0.01f);
        ViewCompat.animate(mResults)
                .alpha(1.f)
                .setListener(null)
                .start();
    }
}

项目：Vafrinn 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：redbooth-android-demo 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：365browser 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：standardlib 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：MaterialViewPager 文件：MaterialViewPagerImageHelper.java

/**
 * change the image with a fade
 *
 * @param drawable
 * @param fadeDuration
 */
public static void setImageDrawable(final ImageView imageView, final Drawable drawable, final int fadeDuration) {
    final float alpha = ViewCompat.getAlpha(imageView);
    final ImageView viewToAnimate = imageView;

    fadeOut(viewToAnimate, fadeDuration, new ViewPropertyAnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(View view) {
            super.onAnimationEnd(view);
            //change the image when alpha=0

            imageView.setImageDrawable(drawable);

            //then fade to alpha=1
            fadeIn(viewToAnimate, alpha, fadeDuration, new ViewPropertyAnimatorListenerAdapter());
        }
    });
}

项目：ScoreIt 文件：ScoreItActivity.java

public void animateActionButton() {
    if (View.VISIBLE == mActionButton.getVisibility()) {
        ViewCompat.animate(mActionButton).scaleX(0.0F).scaleY(0.0F).alpha(0.0F)
                .setInterpolator(INTERPOLATOR).withLayer()
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    public void onAnimationEnd(View view) {
                        mActionButton.setVisibility(View.GONE);
                        animateActionButton();
                    }
                })
                .start();
    } else {
        setActionButtonColor();
        mActionButton.setVisibility(View.VISIBLE);
        ViewCompat.animate(mActionButton).scaleX(1.0F).scaleY(1.0F).alpha(1.0F)
                .setInterpolator(INTERPOLATOR).withLayer().setListener(null)
                .start();
    }
}

项目：WGSB 文件：FloatLabelLayout.java

private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);
        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator).start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：GitHub 文件：IjkPlayerView.java

/**
 * 隐藏跳转提示
 */
private void _hideSkipTip() {
    if (mLlSkipLayout.getVisibility() == GONE) {
        return;
    }
    ViewCompat.animate(mLlSkipLayout).translationX(-mLlSkipLayout.getWidth()).alpha(0).setDuration(500)
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(View view) {
                    mLlSkipLayout.setVisibility(GONE);
                }
            }).start();
    mSkipPosition = INVALID_VALUE;
}

项目：GitHub 文件：MaterialViewPagerImageHelper.java

public static void fadeOut(View view, int fadeDuration, ViewPropertyAnimatorListenerAdapter listener) {
    //fade to alpha=0
    ViewCompat.animate(view)
        .alpha(0)
        .setDuration(fadeDuration)
        .withLayer()
        .setInterpolator(new DecelerateInterpolator())
        .setListener(listener);
}

项目：GitHub 文件：MaterialViewPagerImageHelper.java

public static void fadeIn(View view, float alpha, int fadeDuration, ViewPropertyAnimatorListenerAdapter listener) {
    //fade to alpha=0
    ViewCompat.animate(view)
        .alpha(alpha)
        .setDuration(fadeDuration)
        .withLayer()
        .setInterpolator(new AccelerateInterpolator())
        .setListener(listener);
}

项目：xifan 文件：FloatLabelLayout.java

/**
 * Hide the label
 */
private void hideLabel(boolean animate) {
    if (animate) {
        float scale = mEditText.getTextSize() / mLabel.getTextSize();
        ViewCompat.setScaleX(mLabel, 1f);
        ViewCompat.setScaleY(mLabel, 1f);
        ViewCompat.setTranslationY(mLabel, 0f);

        ViewCompat.animate(mLabel)
                .translationY(mLabel.getHeight())
                .setDuration(ANIMATION_DURATION)
                .scaleX(scale)
                .scaleY(scale)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(View view) {
                        mLabel.setVisibility(INVISIBLE);
                        mEditText.setHint(mHint);
                    }
                })
                .setInterpolator(mInterpolator)
                .start();
    } else {
        mLabel.setVisibility(INVISIBLE);
        mEditText.setHint(mHint);
    }
}

项目：boohee_v5.6 文件：MQConversationActivity.java

public void popTopTip(final int contentRes) {
    if (this.mTopTipViewTv == null) {
        this.mTopTipViewTv = (TextView) getLayoutInflater().inflate(R.layout.mq_top_pop_tip,
                null);
        this.mTopTipViewTv.setText(contentRes);
        int height = getResources().getDimensionPixelOffset(R.dimen.mq_top_tip_height);
        this.mChatBodyRl.addView(this.mTopTipViewTv, -1, height);
        ViewCompat.setTranslationY(this.mTopTipViewTv, (float) (-height));
        ViewCompat.animate(this.mTopTipViewTv).translationY(0.0f).setDuration(300).start();
        if (this.autoDismissTopTipRunnable == null) {
            this.autoDismissTopTipRunnable = new Runnable() {
                public void run() {
                    MQConversationActivity.this.popTopTip(contentRes);
                }
            };
        }
        this.mHandler.postDelayed(this.autoDismissTopTipRunnable, AUTO_DISMISS_TOP_TIP_TIME);
        return;
    }
    this.mHandler.removeCallbacks(this.autoDismissTopTipRunnable);
    ViewCompat.animate(this.mTopTipViewTv).translationY((float) (-this.mTopTipViewTv
            .getHeight())).setListener(new ViewPropertyAnimatorListenerAdapter() {
        public void onAnimationEnd(View view) {
            MQConversationActivity.this.mChatBodyRl.removeView(MQConversationActivity.this
                    .mTopTipViewTv);
            MQConversationActivity.this.mTopTipViewTv = null;
        }
    }).setDuration(300).start();
}

项目：boohee_v5.6 文件：MQPhotoPreviewActivity.java

private void showTitlebar() {
    ViewCompat.animate(this.mTitleRl).translationY(0.0f).setInterpolator(new
            DecelerateInterpolator(2.0f)).setListener(new ViewPropertyAnimatorListenerAdapter
            () {
        public void onAnimationEnd(View view) {
            MQPhotoPreviewActivity.this.mIsHidden = false;
        }
    }).start();
}

项目：boohee_v5.6 文件：MQPhotoPreviewActivity.java

private void hiddenTitlebar() {
    ViewCompat.animate(this.mTitleRl).translationY((float) (-this.mTitleRl.getHeight()))
            .setInterpolator(new DecelerateInterpolator(2.0f)).setListener(new ViewPropertyAnimatorListenerAdapter() {
        public void onAnimationEnd(View view) {
            MQPhotoPreviewActivity.this.mIsHidden = true;
        }
    }).start();
}

项目：boohee_v5.6 文件：MQPhotoPickerPreviewActivity.java

private void showTitlebarAndChoosebar() {
    ViewCompat.animate(this.mTitleRl).translationY(0.0f).setInterpolator(new
            DecelerateInterpolator(2.0f)).setListener(new ViewPropertyAnimatorListenerAdapter
            () {
        public void onAnimationEnd(View view) {
            MQPhotoPickerPreviewActivity.this.mIsHidden = false;
        }
    }).start();
    if (!this.mIsFromTakePhoto) {
        this.mChooseRl.setVisibility(0);
        ViewCompat.setAlpha(this.mChooseRl, 0.0f);
        ViewCompat.animate(this.mChooseRl).alpha(1.0f).setInterpolator(new
                DecelerateInterpolator(2.0f)).start();
    }
}

项目：boohee_v5.6 文件：MQPhotoPickerPreviewActivity.java

private void hiddenTitlebarAndChoosebar() {
    ViewCompat.animate(this.mTitleRl).translationY((float) (-this.mTitleRl.getHeight()))
            .setInterpolator(new DecelerateInterpolator(2.0f)).setListener(new ViewPropertyAnimatorListenerAdapter() {
        public void onAnimationEnd(View view) {
            MQPhotoPickerPreviewActivity.this.mIsHidden = true;
            MQPhotoPickerPreviewActivity.this.mChooseRl.setVisibility(4);
        }
    }).start();
    if (!this.mIsFromTakePhoto) {
        ViewCompat.animate(this.mChooseRl).alpha(0.0f).setInterpolator(new DecelerateInterpolator(2.0f)).start();
    }
}

项目：boohee_v5.6 文件：AppCompatDelegateImplV7.java

public void onDestroyActionMode(ActionMode mode) {
    this.mWrapped.onDestroyActionMode(mode);
    if (AppCompatDelegateImplV7.this.mActionModePopup != null) {
        AppCompatDelegateImplV7.this.mWindow.getDecorView().removeCallbacks(AppCompatDelegateImplV7.this.mShowActionModePopup);
    }
    if (AppCompatDelegateImplV7.this.mActionModeView != null) {
        AppCompatDelegateImplV7.this.endOnGoingFadeAnimation();
        AppCompatDelegateImplV7.this.mFadeAnim = ViewCompat.animate(AppCompatDelegateImplV7.this.mActionModeView).alpha(0.0f);
        AppCompatDelegateImplV7.this.mFadeAnim.setListener(new ViewPropertyAnimatorListenerAdapter() {
            public void onAnimationEnd(View view) {
                AppCompatDelegateImplV7.this.mActionModeView.setVisibility(8);
                if (AppCompatDelegateImplV7.this.mActionModePopup != null) {
                    AppCompatDelegateImplV7.this.mActionModePopup.dismiss();
                } else if (AppCompatDelegateImplV7.this.mActionModeView.getParent() instanceof View) {
                    ViewCompat.requestApplyInsets((View) AppCompatDelegateImplV7.this.mActionModeView.getParent());
                }
                AppCompatDelegateImplV7.this.mActionModeView.removeAllViews();
                AppCompatDelegateImplV7.this.mFadeAnim.setListener(null);
                AppCompatDelegateImplV7.this.mFadeAnim = null;
            }
        });
    }
    if (AppCompatDelegateImplV7.this.mAppCompatCallback != null) {
        AppCompatDelegateImplV7.this.mAppCompatCallback.onSupportActionModeFinished(AppCompatDelegateImplV7.this.mActionMode);
    }
    AppCompatDelegateImplV7.this.mActionMode = null;
}

项目：trust-wallet-android 文件：HelperTextInputLayout.java

public void setHelperText(CharSequence _helperText) {
    mHelperText = _helperText;
    if (!this.mHelperTextEnabled) {
        if (TextUtils.isEmpty(mHelperText)) {
            return;
        }
        this.setHelperTextEnabled(true);
    }

    if (!TextUtils.isEmpty(mHelperText)) {
        this.mHelperView.setText(mHelperText);
        this.mHelperView.setVisibility(VISIBLE);
        ViewCompat.setAlpha(this.mHelperView, 0.0F);
        ViewCompat.animate(this.mHelperView)
                .alpha(1.0F).setDuration(200L)
                .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
                .setListener(null).start();
    } else if (this.mHelperView.getVisibility() == VISIBLE) {
        ViewCompat.animate(this.mHelperView)
                .alpha(0.0F).setDuration(200L)
                .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
                .setListener(new ViewPropertyAnimatorListenerAdapter() {
                    public void onAnimationEnd(View view) {
                        mHelperView.setText(null);
                        mHelperView.setVisibility(INVISIBLE);
                    }
                }).start();
    }
    this.sendAccessibilityEvent(2048);
}

项目：ElephantReader 文件：WebTextPresenter.java

public void startAnimator(FloatingActionButton fab, ViewPropertyAnimatorListenerAdapter
        adapter) {
    ViewCompat.animate(fab).scaleX(1f).scaleY(1f)
            .setDuration(200)
            .alpha(1f)
            .setInterpolator(new DecelerateInterpolator(1.2f))
            .setListener(adapter)
            .start();

}

项目：aptoide-client-v8 文件：CustomTextInputLayout.java

private void setHelperText(CharSequence helperText) {
  this.helperText = helperText;
  if (!this.helperTextEnabled) {
    if (TextUtils.isEmpty(helperText)) {
      return;
    }
    this.setHelperTextEnabled(true);
  }

  if (!TextUtils.isEmpty(helperText)) {
    this.helperView.setText(helperText);
    this.helperView.setVisibility(View.VISIBLE);
    ViewCompat.setAlpha(this.helperView, 0.0F);
    ViewCompat.animate(this.helperView)
        .alpha(1.0F)
        .setDuration(200L)
        .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
        .setListener(null)
        .start();
  } else if (this.helperView.getVisibility() == VISIBLE) {
    ViewCompat.animate(this.helperView)
        .alpha(0.0F)
        .setDuration(200L)
        .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
        .setListener(new ViewPropertyAnimatorListenerAdapter() {
          public void onAnimationEnd(View view) {
            helperView.setText(null);
            helperView.setVisibility(INVISIBLE);
          }
        })
        .start();
  }
  this.sendAccessibilityEvent(2048);
}

项目：RxAnimations 文件：AnimateOnSubscribe.java

private Subscription createClearSubscription(final ViewPropertyAnimatorCompat animator) {
    return new ClearSubscription(() -> {
        animator.setListener(new ViewPropertyAnimatorListenerAdapter() {

            @Override
            public void onAnimationCancel(final View view) {
                onAnimationCancelAction.call(view);
            }
        });
        animator.cancel();
        animator.setListener(null);
    });
}

项目：FMTech 文件：AppCompatDelegateImplV7.java

public final void onDestroyActionMode(ActionMode paramActionMode)
{
  this.mWrapped.onDestroyActionMode(paramActionMode);
  if (AppCompatDelegateImplV7.this.mActionModePopup != null) {
    AppCompatDelegateImplV7.this.mWindow.getDecorView().removeCallbacks(AppCompatDelegateImplV7.this.mShowActionModePopup);
  }
  if (AppCompatDelegateImplV7.this.mActionModeView != null)
  {
    AppCompatDelegateImplV7.this.endOnGoingFadeAnimation();
    AppCompatDelegateImplV7.this.mFadeAnim = ViewCompat.animate(AppCompatDelegateImplV7.this.mActionModeView).alpha(0.0F);
    AppCompatDelegateImplV7.this.mFadeAnim.setListener(new ViewPropertyAnimatorListenerAdapter()
    {
      public final void onAnimationEnd(View paramAnonymousView)
      {
        AppCompatDelegateImplV7.this.mActionModeView.setVisibility(8);
        if (AppCompatDelegateImplV7.this.mActionModePopup != null) {
          AppCompatDelegateImplV7.this.mActionModePopup.dismiss();
        }
        for (;;)
        {
          AppCompatDelegateImplV7.this.mActionModeView.removeAllViews();
          AppCompatDelegateImplV7.this.mFadeAnim.setListener(null);
          AppCompatDelegateImplV7.this.mFadeAnim = null;
          return;
          if ((AppCompatDelegateImplV7.this.mActionModeView.getParent() instanceof View)) {
            ViewCompat.requestApplyInsets((View)AppCompatDelegateImplV7.this.mActionModeView.getParent());
          }
        }
      }
    });
  }
  AppCompatDelegateImplV7.this.mActionMode = null;
}

项目：CoolSignIn 文件：QuizActivity.java

@Override
public void onBackPressed() {
    if (mQuizFab == null) {
        // Skip the animation if icon or fab are not initialized.
        super.onBackPressed();
        return;
    } else if (mContent != null && mContent == cameraPreviewfFragment) {
        switchContent(cameraPreviewfFragment, courseInfoFragment);
        mContent = courseInfoFragment;
        return;
    }

    ViewCompat.animate(mToolbarBack)
            .scaleX(0f)
            .scaleY(0f)
            .alpha(0f)
            .setDuration(100)
            .start();


    ViewCompat.animate(mQuizFab)
            .scaleX(0f)
            .scaleY(0f)
            .setInterpolator(mInterpolator)
            .setStartDelay(100)
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @SuppressLint("NewApi")
                @Override
                public void onAnimationEnd(View view) {
                    if (isFinishing() ||
                            (ApiLevelHelper.isAtLeast(Build.VERSION_CODES.JELLY_BEAN_MR1)
                                    && isDestroyed())) {
                        return;
                    }
                    QuizActivity.super.onBackPressed();
                }
            })
            .start();
}

项目：MaterialViewPager 文件：MaterialViewPagerImageHelper.java

public static void fadeOut(View view, int fadeDuration, ViewPropertyAnimatorListenerAdapter listener) {
    //fade to alpha=0
    ViewCompat.animate(view)
        .alpha(0)
        .setDuration(fadeDuration)
        .withLayer()
        .setInterpolator(new DecelerateInterpolator())
        .setListener(listener);
}

项目：MaterialViewPager 文件：MaterialViewPagerImageHelper.java

public static void fadeIn(View view, float alpha, int fadeDuration, ViewPropertyAnimatorListenerAdapter listener) {
    //fade to alpha=0
    ViewCompat.animate(view)
        .alpha(alpha)
        .setDuration(fadeDuration)
        .withLayer()
        .setInterpolator(new AccelerateInterpolator())
        .setListener(listener);
}

项目：ElephantReader 文件：WebTextPresenter.java

public void hideAnimator(FloatingActionButton fab, ViewPropertyAnimatorListenerAdapter adapter) {
    ViewCompat.animate(fab).scaleX(0f).scaleY(0f).setDuration(200)
            .alpha(0f).setInterpolator(new DecelerateInterpolator(1.2f))
            .setListener(adapter)
            .start();
}

项目：GComic 文件：ComicDetailsActivity.java

@Override
public void updateComicDetailsContent(ComicData comicData) {
    firstLetter = comicData.firstLetter;

    comicDetailsDescription.setText(comicData.description);
    mDescriptionDialog.setMessage(comicData.description);

    List<String> authors = new ArrayList<>();
    for (ComicData.AuthorsBean author : comicData.authors) {
        authors.add(author.tagName);
    }
    authorTagGroup.setTags(authors);

    List<String> types = new ArrayList<>();
    for (ComicData.TypesBean type : comicData.types) {
        types.add(type.tagName);
    }
    typeTagGroup.setTags(types);

    mAdapter.setDownloadedChapters(comicData.downloadedChapters);
    mAdapter.setReadHistory(comicData.readHistory);

    final List<ComicData.ChaptersBean.ChapterBean> chapters = comicData.chapters.get(0).data;

    ViewCompat.animate(loadingProgressBar)
              .alpha(0.0f)
              .setListener(new ViewPropertyAnimatorListenerAdapter() {
                  @Override
                  public void onAnimationEnd(View view) {
                      super.onAnimationEnd(view);

                      loadingProgressBar.setVisibility(View.INVISIBLE);

                      comicDetailsContent.setVisibility(View.VISIBLE);
                      mAdapter.replaceAll(chapters);

                      mBottomSheetDialogView = new DownloadBottomSheetDialogView(ComicDetailsActivity.this, ComicDetailsActivity.this.comicId, ComicDetailsActivity.this.comicTitle, ComicDetailsActivity.this.comicCover, ComicDetailsActivity.this.firstLetter, mAdapter.getData());
                      mBottomSheetDialogView.setOnBottomSheetDismissListener(ComicDetailsActivity.this);
                  }
              })
              .start();
}

项目：android-topeka 文件：QuizActivity.java

@Override
public void onBackPressed() {
    if (mIcon == null || mQuizFab == null) {
        // Skip the animation if icon or fab are not initialized.
        super.onBackPressed();
        return;
    }

    ViewCompat.animate(mToolbarBack)
            .scaleX(0f)
            .scaleY(0f)
            .alpha(0f)
            .setDuration(100)
            .start();

    // Scale the icon and fab to 0 size before calling onBackPressed if it exists.
    ViewCompat.animate(mIcon)
            .scaleX(.7f)
            .scaleY(.7f)
            .alpha(0f)
            .setInterpolator(mInterpolator)
            .start();

    ViewCompat.animate(mQuizFab)
            .scaleX(0f)
            .scaleY(0f)
            .setInterpolator(mInterpolator)
            .setStartDelay(100)
            .setListener(new ViewPropertyAnimatorListenerAdapter() {
                @SuppressLint("NewApi")
                @Override
                public void onAnimationEnd(View view) {
                    if (isFinishing() ||
                            (ApiLevelHelper.isAtLeast(Build.VERSION_CODES.JELLY_BEAN_MR1)
                                    && isDestroyed())) {
                        return;
                    }
                    QuizActivity.super.onBackPressed();
                }
            })
            .start();
}