java类android.view.animation.ScaleAnimation的实例源码

private AnimationSet startHideContinueIconAnimations() {
    Animation mScaleAnimation = new ScaleAnimation(1, 0, 1, 0, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    Animation mRotateAnimation = new RotateAnimation(
                0, 360,
                Animation.RELATIVE_TO_SELF, 0.5f,
                Animation.RELATIVE_TO_SELF, 0.5f
    );
    mRotateAnimation.setRepeatCount(0);

    AnimationSet mAnimations = new AnimationSet(true);
    mAnimations.setDuration(REVEAL_ANIMATION_DURATION);
    mAnimations.setFillAfter(true);
    mAnimations.setInterpolator(new OvershootInterpolator(1.5f));
    mAnimations.addAnimation(mScaleAnimation);
    mAnimations.addAnimation(mRotateAnimation);

    mContinueIcon.startAnimation(mAnimations);
    return mAnimations;
}

public void open() {

        AnimationSet animationSet = new AnimationSet(true);
        animationSet.setDuration(duration);
        animationSet.setAnimationListener(this);
        animationSet.setFillAfter(true);

        RotateAnimation rotateAnimation = new RotateAnimation(270, 360,
                Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
        animationSet.addAnimation(rotateAnimation);
        Animation scaleAnimation = new ScaleAnimation(1.25f, 1f, 1.25f, 1f,
                ScaleAnimation.RELATIVE_TO_SELF, 0.5f, ScaleAnimation.RELATIVE_TO_SELF, 0.5f);
        animationSet.addAnimation(scaleAnimation);
        imageView.startAnimation(animationSet);


        AnimatorSet animatorSet = new AnimatorSet();
        ObjectAnimator animator1 = ObjectAnimator.ofInt(mLinearLayout, "width", 0, mLinearLayoutWidth);
        ObjectAnimator animator2 = ObjectAnimator.ofInt(mLinearLayout, "paddingLeft", 0, savePaddingLeft);
        ObjectAnimator animator3 = ObjectAnimator.ofInt(mLinearLayout, "paddingRight", 0, savePaddingRight);
        ObjectAnimator animator4 = ObjectAnimator.ofInt(mLinearLayout, "marginLeft", 0, saveMarginLeft);
        ObjectAnimator animator5 = ObjectAnimator.ofInt(mLinearLayout, "marginRight", 0, saveMarginRight);
        animatorSet.playTogether(animator1, animator2, animator3, animator4, animator5);
        animatorSet.setDuration(duration).start();

    }

private void bindHelpButton() {
    titleHelpButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            ScaleAnimation bounce = new ScaleAnimation(1.2f, 1f, 1.2f, 1, helpButtonSizePx / 2, helpButtonSizePx / 2);
            bounce.setDuration(600);
            bounce.setInterpolator(new BounceInterpolator());

            if (helpLayout.getVisibility() == View.GONE) {
                showHelpOverlay();
                titleHelpButton.setBackgroundResource(R.drawable.sr_close_icon);
                titleHelpButton.startAnimation(bounce);
            } else {
                hideHelpOverlay();
                titleHelpButton.setBackgroundResource(R.drawable.sr_info_icon);
                titleHelpButton.startAnimation(bounce);
            }
        }
    });
}

/**
 * 生成ScaleAnimation
 *
 * time=300
 */
public static Animation getScaleAnimation(float fromX,
                                      float toX,
                                      float fromY,
                                      float toY,
                                      int pivotXType,
                                      float pivotXValue,
                                      int pivotYType,
                                      float pivotYValue) {
    Animation scaleAnimation = new ScaleAnimation(fromX, toX, fromY, toY, pivotXType, pivotXValue, pivotYType,
                                                  pivotYValue
    );
    scaleAnimation.setDuration(300);
    scaleAnimation.setFillEnabled(true);
    scaleAnimation.setFillAfter(true);
    return scaleAnimation;
}

/**
 * Hides the FAB.
 */
@Override
public void hide() {
    // Only use scale animation if FAB is visible
    if (getVisibility() == View.VISIBLE) {
        // Pivots indicate where the animation begins from
        float pivotX = getPivotX() + getTranslationX();
        float pivotY = getPivotY() + getTranslationY();

        // Animate FAB shrinking
        ScaleAnimation anim = new ScaleAnimation(1, 0, 1, 0, pivotX, pivotY);
        anim.setDuration(FAB_ANIM_DURATION);
        anim.setInterpolator(getInterpolator());
        startAnimation(anim);
    }
    setVisibility(View.INVISIBLE);
}

public void display(float x) {
  this.startPositionX = x;
  this.lastPositionX  = x;

  recordButtonFab.setVisibility(View.VISIBLE);

  float translation = ViewCompat.getLayoutDirection(recordButtonFab) ==
      ViewCompat.LAYOUT_DIRECTION_LTR ? -.25f : .25f;

  AnimationSet animation = new AnimationSet(true);
  animation.addAnimation(new TranslateAnimation(Animation.RELATIVE_TO_SELF, translation,
                                                Animation.RELATIVE_TO_SELF, translation,
                                                Animation.RELATIVE_TO_SELF, -.25f,
                                                Animation.RELATIVE_TO_SELF, -.25f));

  animation.addAnimation(new ScaleAnimation(.5f, 1f, .5f, 1f,
                                            Animation.RELATIVE_TO_SELF, .5f,
                                            Animation.RELATIVE_TO_SELF, .5f));

  animation.setFillBefore(true);
  animation.setFillAfter(true);
  animation.setDuration(ANIMATION_DURATION);
  animation.setInterpolator(new OvershootInterpolator());

  recordButtonFab.startAnimation(animation);
}

public void doEnterAnim(final View contentView, long animDuration) {
    if (builder.gravity == Gravity.BOTTOM) {
        ValueAnimator enterAnimator = ValueAnimator.ofFloat(contentView.getHeight(), 0);
        enterAnimator.setDuration(animDuration);
        enterAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                float value = (float) animation.getAnimatedValue();
                contentView.setTranslationY(value);
            }
        });
        enterAnimator.start();
    } else {
        ScaleAnimation scaleAnimation = new ScaleAnimation(0F, 1.0F, 0F, 1.0F,
                Animation.RELATIVE_TO_PARENT, 0.5F, Animation.RELATIVE_TO_PARENT, 0.5F);
        scaleAnimation.setDuration(animDuration);
        scaleAnimation.setFillAfter(true);
        contentView.startAnimation(scaleAnimation);
    }
}

public void doExitAnim(final View contentView, long animDuration) {
    if (builder.gravity == Gravity.BOTTOM) {
        ValueAnimator exitAnimator = ValueAnimator.ofFloat(0, contentView.getHeight());
        exitAnimator.setDuration(animDuration);
        exitAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                float value = (float) animation.getAnimatedValue();
                contentView.setTranslationY(value);
            }
        });
        exitAnimator.start();
    } else {
        ScaleAnimation scaleAnimation = new ScaleAnimation(1.0F, 0.0F, 1.0F, 0.0F,
                Animation.RELATIVE_TO_PARENT, 0.5F, Animation.RELATIVE_TO_PARENT, 0.5F);
        scaleAnimation.setDuration(animDuration);
        scaleAnimation.setFillAfter(true);
        contentView.startAnimation(scaleAnimation);
    }
}

public ScaleLoadingLayout(Context context, Mode mode, Orientation scrollDirection, TypedArray attrs) {
        super(context, mode, scrollDirection, attrs);
        /**创建缩放动画动画*/
        mRotateDrawableWhilePulling = attrs.getBoolean(R.styleable.PullToRefresh_ptrRotateDrawableWhilePulling, true);

//      mContentLayout.setSca(ScaleType.MATRIX);
//      mHeaderImageMatrix = new Matrix();
//      mHeaderImage.setImageMatrix(mHeaderImageMatrix);

        mScalAnimation = new ScaleAnimation(BASE_SCALE, 1, Animation.RELATIVE_TO_SELF, BASE_SCALE, Animation.RELATIVE_TO_SELF,
                1);
        mScalAnimation.setInterpolator(ANIMATION_INTERPOLATOR);
        mScalAnimation.setDuration(ROTATION_ANIMATION_DURATION);
        mScalAnimation.setRepeatCount(Animation.INFINITE);
        mScalAnimation.setRepeatMode(Animation.RESTART);
    }

@Override
  public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.whats_door);

      mLeft = (ImageView)findViewById(R.id.imageLeft);
      mRight = (ImageView)findViewById(R.id.imageRight);
      mText = (TextView)findViewById(R.id.anim_text);

      AnimationSet anim = new AnimationSet(true);
TranslateAnimation mytranslateanim = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,-1f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f);
mytranslateanim.setDuration(2000);
anim.setStartOffset(800);
anim.addAnimation(mytranslateanim);
anim.setFillAfter(true);
mLeft.startAnimation(anim);

AnimationSet anim1 = new AnimationSet(true);
TranslateAnimation mytranslateanim1 = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,+1f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f);
mytranslateanim1.setDuration(1500);
anim1.addAnimation(mytranslateanim1);
anim1.setStartOffset(800);
anim1.setFillAfter(true);
mRight.startAnimation(anim1);

AnimationSet anim2 = new AnimationSet(true);
ScaleAnimation myscaleanim = new ScaleAnimation(1f,3f,1f,3f,Animation.RELATIVE_TO_SELF,0.5f,Animation.RELATIVE_TO_SELF,0.5f);
myscaleanim.setDuration(1000);
AlphaAnimation myalphaanim = new AlphaAnimation(1,0.0001f);
myalphaanim.setDuration(1500);
anim2.addAnimation(myscaleanim);
anim2.addAnimation(myalphaanim);
anim2.setFillAfter(true);
mText.startAnimation(anim2);
new Thread(this).start();
  }

/**
 * Hides the FAB.
 */
@Override
public void hide() {
    // Only use scale animation if FAB is visible
    if (getVisibility() == View.VISIBLE) {
        // Pivots indicate where the animation begins from
        float pivotX = getPivotX() + getTranslationX();
        float pivotY = getPivotY() + getTranslationY();

        // Animate FAB shrinking
        ScaleAnimation anim = new ScaleAnimation(1, 0, 1, 0, pivotX, pivotY);
        anim.setDuration(FAB_ANIM_DURATION);
        anim.setInterpolator(getInterpolator());
        startAnimation(anim);
    }
    setVisibility(View.INVISIBLE);
}

protected void onSuccess() {
    mCardView.removeAllViews();
    MediaPlayer.create(mContext, R.raw.shake).start();
    initShakeView();
    mCardView.addView(mShakeView);
    mCardView.setVisibility(View.VISIBLE);
    ScaleAnimation animation = new ScaleAnimation(0.0f, 1.0f, 0.0f, 1.0f,
            Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    animation.setDuration(320);
    animation.setFillAfter(true);
    mCardView.startAnimation(animation);

    mLoadingView.stop();
    mLoadingView.setVisibility(View.GONE);
    mTvState.setVisibility(View.GONE);
}

private AnimationSet startShowContinueIconAnimations() {
    Animation mScaleAnimation = new ScaleAnimation(0, 1, 0, 1, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    Animation mRotateAnimation = new RotateAnimation(
                0, 360,
                Animation.RELATIVE_TO_SELF, 0.5f,
                Animation.RELATIVE_TO_SELF, 0.5f
    );
    mRotateAnimation.setRepeatCount(0);

    AnimationSet mAnimations = new AnimationSet(true);
    mAnimations.setDuration(REVEAL_ANIMATION_DURATION);
    mAnimations.setFillAfter(true);
    mAnimations.setInterpolator(new OvershootInterpolator(1.5f));
    mAnimations.addAnimation(mScaleAnimation);
    mAnimations.addAnimation(mRotateAnimation);

    mContinueIcon.startAnimation(mAnimations);
    return mAnimations;
}

public void close() {

        AnimationSet animationSet = new AnimationSet(true);
        animationSet.setDuration(duration);
        animationSet.setAnimationListener(this);
        animationSet.setFillAfter(true);

        RotateAnimation rotateAnimation = new RotateAnimation(360, 270,
                Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
        animationSet.addAnimation(rotateAnimation);
        Animation scaleAnimation = new ScaleAnimation(1f, 1.25f, 1f, 1.25f,
                ScaleAnimation.RELATIVE_TO_SELF, 0.5f, ScaleAnimation.RELATIVE_TO_SELF, 0.5f);
        animationSet.addAnimation(scaleAnimation);
        imageView.startAnimation(animationSet);
        AnimatorSet animatorSet = new AnimatorSet();
        ObjectAnimator animator1 = ObjectAnimator.ofInt(mLinearLayout, "width", mLinearLayoutWidth, 0);
        ObjectAnimator animator2 = ObjectAnimator.ofInt(mLinearLayout, "paddingLeft", savePaddingLeft, 0);
        ObjectAnimator animator3 = ObjectAnimator.ofInt(mLinearLayout, "paddingRight", savePaddingRight, 0);
        ObjectAnimator animator4 = ObjectAnimator.ofInt(mLinearLayout, "marginLeft", saveMarginLeft, 0);
        ObjectAnimator animator5 = ObjectAnimator.ofInt(mLinearLayout, "marginRight", saveMarginRight, 0);
        animatorSet.playTogether(animator1, animator2, animator3, animator4, animator5);
        animatorSet.setDuration(duration).start();

    }

/**
 * Hides the FAB.
 */
@Override
public void hide() {
    // Only use scale animation if FAB is visible
    if (getVisibility() == View.VISIBLE) {
        // Pivots indicate where the animation begins from
        float pivotX = getPivotX() + getTranslationX();
        float pivotY = getPivotY() + getTranslationY();

        // Animate FAB shrinking
        ScaleAnimation anim = new ScaleAnimation(1, 0, 1, 0, pivotX, pivotY);
        anim.setDuration(FAB_ANIM_DURATION);
        anim.setInterpolator(getInterpolator());
        startAnimation(anim);
    }
    setVisibility(View.INVISIBLE);
}

/**
 * Hides the FAB.
 */
@Override
public void hide() {
    // Only use scale animation if FAB is visible
    if (getVisibility() == View.VISIBLE) {
        // Pivots indicate where the animation begins from
        float pivotX = getPivotX() + getTranslationX();
        float pivotY = getPivotY() + getTranslationY();

        // Animate FAB shrinking
        ScaleAnimation anim = new ScaleAnimation(1, 0, 1, 0, pivotX, pivotY);
        anim.setDuration(FAB_ANIM_DURATION);
        anim.setInterpolator(getInterpolator());
        startAnimation(anim);
    }
    setVisibility(View.INVISIBLE);
}

@Override
@SuppressLint("SetJavaScriptEnabled")
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_web);
    WebView webView = (WebView) findViewById(R.id.web_view);
    String url = getIntent().getStringExtra(URL);
    if (url == null && getIntent().getData() != null) {
        url = getIntent().getData().getQueryParameter(URL);
    }
    if (url == null) {
        finish();
    }
    webView.setWebViewClient(new InnerWebViewClient());
    webView.getSettings().setJavaScriptEnabled(true);
    webView.loadUrl(url);

    loading = (TextView) findViewById(R.id.loading);
    Animation animation = new ScaleAnimation(1.0f, 1.2f, 1.0f, 1.2f,
        Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    animation.setRepeatMode(Animation.REVERSE);
    animation.setRepeatCount(Animation.INFINITE);
    animation.setDuration(500);
    loading.startAnimation(animation);
    setTitle(url);
}

public void display(float x) {
  this.startPositionX = x;
  this.lastPositionX  = x;

  recordButtonFab.setVisibility(View.VISIBLE);

  float translation = ViewCompat.getLayoutDirection(recordButtonFab) ==
      ViewCompat.LAYOUT_DIRECTION_LTR ? -.25f : .25f;

  AnimationSet animation = new AnimationSet(true);
  animation.addAnimation(new TranslateAnimation(Animation.RELATIVE_TO_SELF, translation,
                                                Animation.RELATIVE_TO_SELF, translation,
                                                Animation.RELATIVE_TO_SELF, -.25f,
                                                Animation.RELATIVE_TO_SELF, -.25f));

  animation.addAnimation(new ScaleAnimation(.5f, 1f, .5f, 1f,
                                            Animation.RELATIVE_TO_SELF, .5f,
                                            Animation.RELATIVE_TO_SELF, .5f));

  animation.setFillBefore(true);
  animation.setFillAfter(true);
  animation.setDuration(ANIMATION_DURATION);
  animation.setInterpolator(new OvershootInterpolator());

  recordButtonFab.startAnimation(animation);
}

private Animation scaleSmallAnim(int duration, final View child) {

        AnimationSet animationSet = new AnimationSet(true);

        ScaleAnimation scaleAnim = new ScaleAnimation(1.0f, 0.0f, 1.0f, 0.0f,
                Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,
                0.5f);
        AlphaAnimation alphaAnim = new AlphaAnimation(1f, 0.0f);
        alphaAnim.setFillAfter(true);
        animationSet.addAnimation(scaleAnim);
        animationSet.addAnimation(alphaAnim);
        animationSet.setDuration(duration);

        return animationSet;

    }

public void setShowTip(String tip) {
    boolean oldShow = mShowTip;
    mShowTip = true;
    ((TextView) mTipView).setText(tip);

    if (oldShow) {
        mTipView.removeCallbacks(hideTipRunnable);
    } else {
        mTipView.clearAnimation();
        ScaleAnimation scaleAnimation = new ScaleAnimation(0.6f, 1, 1, 1,
                Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
        scaleAnimation.setDuration(ANIM_TIME);
        mTipView.startAnimation(scaleAnimation);
    }
    mTipView.postDelayed(hideTipRunnable, 1000);
}

@Override
public void reloadQuestionnaire(List<Question> questionList) {
    refreshQuestionnaire(questionList);
    ScaleAnimation animation =
            new ScaleAnimation(
                    1.15f, 1, 1.15f, 1,
                    Animation.RELATIVE_TO_SELF, 0.5f,
                    Animation.RELATIVE_TO_SELF, 0.5f);

    mCardsContainerView.setAnimation(animation);
    animation.setDuration(100);
    animation.start();
}

@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
    super.onSizeChanged(w, h, oldw, oldh);
    WIDTH = w;
    HEIGHT = h;

    scaleAnimation = new ScaleAnimation(1.0f, zoomScale, 1.0f, zoomScale, w / 2, h / 2);
    scaleAnimation.setDuration(zoomDuration);
    scaleAnimation.setRepeatMode(Animation.REVERSE);
    scaleAnimation.setRepeatCount(1);
}

/**
 * 生成自定义ScaleAnimation
 */
public static Animation getDefaultScaleAnimation() {
    Animation scaleAnimation = new ScaleAnimation(0f, 1f, 0f, 1f, Animation.RELATIVE_TO_SELF, 0.5f,
                                                  Animation.RELATIVE_TO_SELF, 0.5f
    );
    scaleAnimation.setDuration(300);
    scaleAnimation.setInterpolator(new AccelerateInterpolator());
    scaleAnimation.setFillEnabled(true);
    scaleAnimation.setFillAfter(true);
    return scaleAnimation;
}

private ScaleAnimation startScale() {
    ScaleAnimation scale = new ScaleAnimation(0, 1, 0, 1, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    scale.setInterpolator(this, android.R.anim.accelerate_interpolator);
    scale.setStartOffset(0);
    scale.setDuration(1500);
    return scale;
}

private ScaleAnimation randomScale() {
    float scaleTo = (float) (0.3f + Math.random() * 0.5f);
    ScaleAnimation scale = new ScaleAnimation(1, scaleTo, 1, scaleTo, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    scale.setRepeatCount(Animation.INFINITE);
    scale.setRepeatMode(Animation.REVERSE);
    scale.setStartOffset(1000);
    scale.setDuration((int) (Math.random() * 3000) + 1000);
    return scale;
}

private ScaleAnimation endScale(int startTime) {
    ScaleAnimation scale = new ScaleAnimation(1, 0, 1, 0, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    scale.setInterpolator(this, android.R.anim.decelerate_interpolator);
    scale.setStartOffset(startTime - 300);
    scale.setDuration(300);
    return scale;
}

@Override
   protected void onSizeChanged(int w, int h, int oldw, int oldh)
{
       super.onSizeChanged(w, h, oldw, oldh);
       WIDTH = w;
       HEIGHT = h;

       scaleAnimation = new ScaleAnimation(1.0f, zoomScale, 1.0f, zoomScale, w / 2, h / 2);
       scaleAnimation.setDuration(zoomDuration);
       scaleAnimation.setRepeatMode(Animation.REVERSE);
       scaleAnimation.setRepeatCount(1);
   }

/**
 * Get a shrink animation
 *
 * @param durationMillis    duration
 * @param animationListener Animation monitor
 * @return A shrink animation
 */
public static ScaleAnimation getLessenScaleAnimation(long durationMillis, Animation.AnimationListener animationListener) {
    ScaleAnimation scaleAnimation = new ScaleAnimation(1.0f, 0.0f, 1.0f,
            0.0f, ScaleAnimation.RELATIVE_TO_SELF,
            ScaleAnimation.RELATIVE_TO_SELF);
    scaleAnimation.setDuration(durationMillis);
    scaleAnimation.setAnimationListener(animationListener);
    return scaleAnimation;
}

/**
 * Get an enlarged animation
 *
 * @param durationMillis    duration
 * @param animationListener Animation monitor
 * @return An enlarged animation
 */
public static ScaleAnimation getAmplificationAnimation(long durationMillis, Animation.AnimationListener animationListener) {
    ScaleAnimation scaleAnimation = new ScaleAnimation(0.0f, 1.0f, 0.0f,
            1.0f, ScaleAnimation.RELATIVE_TO_SELF,
            ScaleAnimation.RELATIVE_TO_SELF);
    scaleAnimation.setDuration(durationMillis);
    scaleAnimation.setAnimationListener(animationListener);
    return scaleAnimation;
}

public void hide(float x) {
  this.lastPositionX = x;

  float offset          = getOffset(x);
  int   widthAdjustment = getWidthAdjustment();

  AnimationSet animation = new AnimationSet(false);
  Animation scaleAnimation = new ScaleAnimation(1, 0.5f, 1, 0.5f,
                                                Animation.RELATIVE_TO_SELF, 0.5f,
                                                Animation.RELATIVE_TO_SELF, 0.5f);

  Animation translateAnimation = new TranslateAnimation(Animation.ABSOLUTE, offset + widthAdjustment,
                                                        Animation.ABSOLUTE, widthAdjustment,
                                                        Animation.RELATIVE_TO_SELF, -.25f,
                                                        Animation.RELATIVE_TO_SELF, -.25f);

  scaleAnimation.setInterpolator(new AnticipateOvershootInterpolator(1.5f));
  translateAnimation.setInterpolator(new DecelerateInterpolator());
  animation.addAnimation(scaleAnimation);
  animation.addAnimation(translateAnimation);
  animation.setDuration(ANIMATION_DURATION);
  animation.setFillBefore(true);
  animation.setFillAfter(false);
  animation.setInterpolator(new AnticipateOvershootInterpolator(1.5f));

  recordButtonFab.setVisibility(View.GONE);
  recordButtonFab.clearAnimation();
  recordButtonFab.startAnimation(animation);
}