Example usage for android.content.res TypedArray recycle

Introduction

In this page you can find the example usage for android.content.res TypedArray recycle.

Prototype

public void recycle() 

Source Link

Document

Recycles the TypedArray, to be re-used by a later caller.

Usage

From source file:android.support.v7ox.app.AlertController.java

public AlertController(Context context, AppCompatDialog di, Window window) {
    mContext = context;//from  ww w.  ja v a2 s.  c o m
    mDialog = di;
    mWindow = window;
    mHandler = new ButtonHandler(di);

    final TypedArray a = context.obtainStyledAttributes(null, R.styleable.AlertDialog,
            R.attr.alertDialogStyle_ox, 0);

    mAlertDialogLayout = a.getResourceId(R.styleable.AlertDialog_android_layout, 0);
    mButtonPanelSideLayout = a.getResourceId(R.styleable.AlertDialog_buttonPanelSideLayout, 0);

    mListLayout = a.getResourceId(R.styleable.AlertDialog_listLayout, 0);
    mMultiChoiceItemLayout = a.getResourceId(R.styleable.AlertDialog_multiChoiceItemLayout, 0);
    mSingleChoiceItemLayout = a.getResourceId(R.styleable.AlertDialog_singleChoiceItemLayout, 0);
    mListItemLayout = a.getResourceId(R.styleable.AlertDialog_listItemLayout, 0);

    a.recycle();
}

---

From source file:android.support.graphics.drawable.AnimatedVectorDrawableCompat.java

@Override
public void inflate(Resources res, XmlPullParser parser, AttributeSet attrs, Theme theme)
        throws XmlPullParserException, IOException {
    if (mDelegateDrawable != null) {
        DrawableCompat.inflate(mDelegateDrawable, res, parser, attrs, theme);
        return;//w ww. j  a  v  a 2 s  .  c  o  m
    }
    int eventType = parser.getEventType();
    while (eventType != XmlPullParser.END_DOCUMENT) {
        if (eventType == XmlPullParser.START_TAG) {
            final String tagName = parser.getName();
            if (DBG_ANIMATION_VECTOR_DRAWABLE) {
                Log.v(LOGTAG, "tagName is " + tagName);
            }
            if (ANIMATED_VECTOR.equals(tagName)) {
                final TypedArray a = obtainAttributes(res, theme, attrs,
                        AndroidResources.styleable_AnimatedVectorDrawable);

                int drawableRes = a.getResourceId(AndroidResources.styleable_AnimatedVectorDrawable_drawable,
                        0);
                if (DBG_ANIMATION_VECTOR_DRAWABLE) {
                    Log.v(LOGTAG, "drawableRes is " + drawableRes);
                }
                if (drawableRes != 0) {
                    VectorDrawableCompat vectorDrawable = VectorDrawableCompat.create(res, drawableRes, theme);
                    vectorDrawable.setAllowCaching(false);
                    vectorDrawable.setCallback(mCallback);
                    if (mAnimatedVectorState.mVectorDrawable != null) {
                        mAnimatedVectorState.mVectorDrawable.setCallback(null);
                    }
                    mAnimatedVectorState.mVectorDrawable = vectorDrawable;
                }
                a.recycle();
            } else if (TARGET.equals(tagName)) {
                final TypedArray a = res.obtainAttributes(attrs,
                        AndroidResources.styleable_AnimatedVectorDrawableTarget);
                final String target = a.getString(AndroidResources.styleable_AnimatedVectorDrawableTarget_name);

                int id = a.getResourceId(AndroidResources.styleable_AnimatedVectorDrawableTarget_animation, 0);
                if (id != 0) {
                    if (mContext != null) {
                        Animator objectAnimator = AnimatorInflater.loadAnimator(mContext, id);
                        setupAnimatorsForTarget(target, objectAnimator);
                    } else {
                        throw new IllegalStateException("Context can't be null when inflating" + " animators");
                    }
                }
                a.recycle();
            }
        }

        eventType = parser.next();
    }
}

---

From source file:ca.mymenuapp.ui.widgets.SlidingUpPanelLayout.java

public SlidingUpPanelLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (attrs != null) {
        TypedArray defAttrs = context.obtainStyledAttributes(attrs, DEFAULT_ATTRS);

        if (defAttrs != null) {
            int gravity = defAttrs.getInt(0, Gravity.NO_GRAVITY);
            if (gravity != Gravity.TOP && gravity != Gravity.BOTTOM) {
                throw new IllegalArgumentException("layout_gravity must be set to either top or bottom");
            }/*from w  w w . ja va2 s.  com*/
            mIsSlidingUp = gravity == Gravity.BOTTOM;
        }

        defAttrs.recycle();

        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SlidingUpPanelLayout);

        if (ta != null) {
            mPanelHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_collapsedHeight, -1);
            mShadowHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_shadowHeight, -1);

            mMinFlingVelocity = ta.getInt(R.styleable.SlidingUpPanelLayout_flingVelocity,
                    DEFAULT_MIN_FLING_VELOCITY);
            mCoveredFadeColor = ta.getColor(R.styleable.SlidingUpPanelLayout_fadeColor, DEFAULT_FADE_COLOR);

            mDragViewResId = ta.getResourceId(R.styleable.SlidingUpPanelLayout_dragView, -1);
        }

        ta.recycle();
    }

    final float density = context.getResources().getDisplayMetrics().density;
    if (mPanelHeight == -1) {
        mPanelHeight = (int) (DEFAULT_PANEL_HEIGHT * density + 0.5f);
    }
    if (mShadowHeight == -1) {
        mShadowHeight = (int) (DEFAULT_SHADOW_HEIGHT * density + 0.5f);
    }

    setWillNotDraw(false);

    mDragHelper = ViewDragHelper.create(this, 0.5f, new DragHelperCallback());
    mDragHelper.setMinVelocity(mMinFlingVelocity * density);

    mCanSlide = true;
    mIsSlidingEnabled = true;

    ViewConfiguration vc = ViewConfiguration.get(context);
    mScrollTouchSlop = vc.getScaledTouchSlop();
}

---

From source file:android.support.designox.widget.AppBarLayout.java

public AppBarLayout(Context context, AttributeSet attrs) {
    super(context, attrs);
    setOrientation(VERTICAL);//from  w  ww .  j a  v a2 s  .  c  o  m

    ThemeUtils.checkAppCompatTheme(context);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.AppBarLayout, 0,
            R.style.Widget_Design_AppBarLayout);
    mTargetElevation = a.getDimensionPixelSize(R.styleable.AppBarLayout_elevation, 0);
    setBackgroundDrawable(a.getDrawable(R.styleable.AppBarLayout_android_background));
    if (a.hasValue(R.styleable.AppBarLayout_expanded)) {
        setExpanded(a.getBoolean(R.styleable.AppBarLayout_expanded, false));
    }
    a.recycle();

    // Use the bounds view outline provider so that we cast a shadow, even without a background
    ViewUtils.setBoundsViewOutlineProvider(this);

    mListeners = new ArrayList<>();

    ViewCompat.setElevation(this, mTargetElevation);

    ViewCompat.setOnApplyWindowInsetsListener(this,
            new android.support.v4ox.view.OnApplyWindowInsetsListener() {
                @Override
                public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
                    return onWindowInsetChanged(insets);
                }
            });
}

---

From source file:co.codecrunch.musicplayerlite.slidinguppanelhelper.SlidingUpPanelLayout.java

public SlidingUpPanelLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    if (isInEditMode()) {
        mShadowDrawable = null;//from  w ww .jav a 2  s. com
        mDragHelper = null;
        return;
    }

    if (attrs != null) {
        TypedArray defAttrs = context.obtainStyledAttributes(attrs, DEFAULT_ATTRS);

        if (defAttrs != null) {
            int gravity = defAttrs.getInt(0, Gravity.NO_GRAVITY);
            setGravity(gravity);
        }

        defAttrs.recycle();

        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SlidingUpPanelLayout);

        if (ta != null) {
            mPanelHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_umanoPanelHeight, -1);
            mShadowHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_umanoShadowHeight, -1);
            mParallaxOffset = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_umanoParalaxOffset, -1);

            mMinFlingVelocity = ta.getInt(R.styleable.SlidingUpPanelLayout_umanoFlingVelocity,
                    DEFAULT_MIN_FLING_VELOCITY);
            mCoveredFadeColor = ta.getColor(R.styleable.SlidingUpPanelLayout_umanoFadeColor,
                    DEFAULT_FADE_COLOR);

            mDragViewResId = ta.getResourceId(R.styleable.SlidingUpPanelLayout_umanoDragView, -1);

            mOverlayContent = ta.getBoolean(R.styleable.SlidingUpPanelLayout_umanoOverlay,
                    DEFAULT_OVERLAY_FLAG);
            mClipPanel = ta.getBoolean(R.styleable.SlidingUpPanelLayout_umanoClipPanel,
                    DEFAULT_CLIP_PANEL_FLAG);

            mAnchorPoint = ta.getFloat(R.styleable.SlidingUpPanelLayout_umanoAnchorPoint, DEFAULT_ANCHOR_POINT);

            mSlideState = PanelState.values()[ta.getInt(R.styleable.SlidingUpPanelLayout_umanoInitialState,
                    DEFAULT_SLIDE_STATE.ordinal())];
        }

        ta.recycle();
    }

    final float density = context.getResources().getDisplayMetrics().density;
    if (mPanelHeight == -1) {
        mPanelHeight = (int) (DEFAULT_PANEL_HEIGHT * density + 0.5f);
    }
    if (mShadowHeight == -1) {
        mShadowHeight = (int) (DEFAULT_SHADOW_HEIGHT * density + 0.5f);
    }
    if (mParallaxOffset == -1) {
        mParallaxOffset = (int) (DEFAULT_PARALAX_OFFSET * density);
    }
    // If the shadow height is zero, don't show the shadow
    if (mShadowHeight > 0) {
        if (mIsSlidingUp) {
            mShadowDrawable = getResources().getDrawable(R.drawable.above_shadow);
        } else {
            mShadowDrawable = getResources().getDrawable(R.drawable.below_shadow);
        }

    } else {
        mShadowDrawable = null;
    }

    setWillNotDraw(false);

    mDragHelper = ViewDragHelper.create(this, 0.5f, new DragHelperCallback());
    mDragHelper.setMinVelocity(mMinFlingVelocity * density);

    mIsTouchEnabled = true;
}

---

From source file:com.aakashapp.modguru.src.PageIndicator.java

@SuppressWarnings("deprecation")
public PageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from  ww  w  .  j a va 2  s.  com*/

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.PageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.PageIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.PageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.PageIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.STROKE);
    mPaintStroke.setColor(a.getColor(R.styleable.PageIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke.setStrokeWidth(a.getDimension(R.styleable.PageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.PageIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.PageIndicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.PageIndicator_snap, defaultSnap);

    Drawable background = a.getDrawable(R.styleable.PageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:charles_lun.loopview.indicator.CircleIndicator.java

public CircleIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from   w  ww.  jav a  2s . c  om*/

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CirclePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CirclePageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CirclePageIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.STROKE);
    mPaintStroke.setColor(a.getColor(R.styleable.CirclePageIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke
            .setStrokeWidth(a.getDimension(R.styleable.CirclePageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CirclePageIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CirclePageIndicator_radius, defaultRadius);

    Drawable background = a.getDrawable(R.styleable.CirclePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:android.support.v7.app.WindowDecorActionBar.java

private void init(View decor) {
    mOverlayLayout = (ActionBarOverlayLayout) decor.findViewById(R.id.decor_content_parent);
    if (mOverlayLayout != null) {
        mOverlayLayout.setActionBarVisibilityCallback(this);
    }// w ww.j a va 2s .  co m
    mDecorToolbar = getDecorToolbar(decor.findViewById(R.id.action_bar));
    mContextView = (ActionBarContextView) decor.findViewById(R.id.action_context_bar);
    mContainerView = (ActionBarContainer) decor.findViewById(R.id.action_bar_container);

    if (mDecorToolbar == null || mContextView == null || mContainerView == null) {
        throw new IllegalStateException(
                getClass().getSimpleName() + " can only be used " + "with a compatible window decor layout");
    }

    mContext = mDecorToolbar.getContext();

    // This was initially read from the action bar style
    final int current = mDecorToolbar.getDisplayOptions();
    final boolean homeAsUp = (current & DISPLAY_HOME_AS_UP) != 0;
    if (homeAsUp) {
        mDisplayHomeAsUpSet = true;
    }

    ActionBarPolicy abp = ActionBarPolicy.get(mContext);
    setHomeButtonEnabled(abp.enableHomeButtonByDefault() || homeAsUp);
    setHasEmbeddedTabs(abp.hasEmbeddedTabs());

    final TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar, R.attr.actionBarStyle, 0);
    if (a.getBoolean(R.styleable.ActionBar_hideOnContentScroll, false)) {
        setHideOnContentScrollEnabled(true);
    }
    final int elevation = a.getDimensionPixelSize(R.styleable.ActionBar_elevation, 0);
    if (elevation != 0) {
        setElevation(elevation);
    }
    a.recycle();
}

---

From source file:android.support.v7ox.app.WindowDecorActionBar.java

private void init(View decor) {
    mOverlayLayout = (ActionBarOverlayLayout) decor.findViewById(R.id.decor_content_parent);
    if (mOverlayLayout != null) {
        mOverlayLayout.setActionBarVisibilityCallback(this);
    }//from   w ww  .  j  av  a 2 s  .  co  m
    mDecorToolbar = getDecorToolbar(decor.findViewById(R.id.action_bar));
    mContextView = (ActionBarContextView) decor.findViewById(R.id.action_context_bar);
    mContainerView = (ActionBarContainer) decor.findViewById(R.id.action_bar_container);

    if (mDecorToolbar == null || mContextView == null || mContainerView == null) {
        throw new IllegalStateException(
                getClass().getSimpleName() + " can only be used " + "with a compatible window decor layout");
    }

    mContext = mDecorToolbar.getContext();

    // This was initially read from the action bar style
    final int current = mDecorToolbar.getDisplayOptions();
    final boolean homeAsUp = (current & DISPLAY_HOME_AS_UP) != 0;
    if (homeAsUp) {
        mDisplayHomeAsUpSet = true;
    }

    ActionBarPolicy abp = ActionBarPolicy.get(mContext);
    setHomeButtonEnabled(abp.enableHomeButtonByDefault() || homeAsUp);
    setHasEmbeddedTabs(abp.hasEmbeddedTabs());

    final TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar, R.attr.actionBarStyle_ox,
            0);
    if (a.getBoolean(R.styleable.ActionBar_hideOnContentScroll, false)) {
        setHideOnContentScrollEnabled(true);
    }
    final int elevation = a.getDimensionPixelSize(R.styleable.ActionBar_elevation, 0);
    if (elevation != 0) {
        setElevation(elevation);
    }
    a.recycle();
}

---

From source file:com.wellsandwhistles.android.redditsp.reddit.prepared.RedditPreparedPost.java

private void rebuildSubtitle(Context context) {

    // TODO customise display
    // TODO preference for the X days, X hours thing

    final TypedArray appearance = context
            .obtainStyledAttributes(new int[] { R.attr.srPostSubtitleBoldCol, R.attr.srPostSubtitleUpvoteCol,
                    R.attr.srPostSubtitleDownvoteCol, R.attr.srFlairBackCol, R.attr.srFlairTextCol });

    final int boldCol = appearance.getColor(0, 255), rrPostSubtitleUpvoteCol = appearance.getColor(1, 255),
            rrPostSubtitleDownvoteCol = appearance.getColor(2, 255),
            rrFlairBackCol = appearance.getColor(3, 255), rrFlairTextCol = appearance.getColor(4, 255);

    appearance.recycle();

    final BetterSSB postListDescSb = new BetterSSB();

    //      SpannableStringBuilder for the Karma that goes between our up/downvote arrows
    final BetterSSB karmaSb = new BetterSSB();

    final int pointsCol;

    final int score = computeScore();

    if (isUpvoted()) {
        pointsCol = rrPostSubtitleUpvoteCol;
    } else if (isDownvoted()) {
        pointsCol = rrPostSubtitleDownvoteCol;
    } else {// w w  w  . j a  v  a 2  s  .c  om
        pointsCol = boldCol;
    }

    if (src.isSpoiler()) {
        postListDescSb.append(" SPOILER ",
                BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR | BetterSSB.BACKGROUND_COLOR, Color.WHITE,
                Color.rgb(50, 50, 50), 1f);
        postListDescSb.append("  ", 0);
    }

    if (src.isStickied()) {
        postListDescSb.append(" STICKY ",
                BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR | BetterSSB.BACKGROUND_COLOR, Color.WHITE,
                Color.rgb(0, 170, 0), 1f); // TODO color?
        postListDescSb.append("  ", 0);
    }

    if (src.isNsfw()) {
        postListDescSb.append(" NSFW ",
                BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR | BetterSSB.BACKGROUND_COLOR, Color.WHITE,
                Color.RED, 1f); // TODO color?
        postListDescSb.append("  ", 0);
    }

    if (src.getFlairText() != null) {
        postListDescSb.append(" " + src.getFlairText() + " ",
                BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR | BetterSSB.BACKGROUND_COLOR, rrFlairTextCol,
                rrFlairBackCol, 1f);
        postListDescSb.append("  ", 0);
    }

    postListDescSb.append(String.valueOf(score), BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR, pointsCol, 0, 1f);
    postListDescSb.append(" " + context.getString(R.string.subtitle_points) + " ", 0);
    postListDescSb.append(SRTime.formatDurationFrom(context, src.getCreatedTimeSecsUTC() * 1000),
            BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR, boldCol, 0, 1f);
    postListDescSb.append(" " + context.getString(R.string.subtitle_by) + " ", 0);
    postListDescSb.append(src.getAuthor(), BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR, boldCol, 0, 1f);

    if (showSubreddit) {
        postListDescSb.append(" " + context.getString(R.string.subtitle_to) + " ", 0);
        postListDescSb.append(src.getSubreddit(), BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR, boldCol, 0, 1f);
    }

    postListDescSb.append(" (" + src.getDomain() + ")", 0);

    karmaSb.append(String.valueOf(score), BetterSSB.BOLD | BetterSSB.FOREGROUND_COLOR, pointsCol, 0, 1f);

    postListDescription = postListDescSb.get();
    postKarma = karmaSb.get();
}

---

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