Example usage for android.view Gravity RIGHT

List of usage examples for android.view Gravity RIGHT

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Introduction

In this page you can find the example usage for android.view Gravity RIGHT.

Prototype

int RIGHT

To view the source code for android.view Gravity RIGHT.

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Document

Push object to the right of its container, not changing its size.

Usage

From source file:com.mods.grx.settings.GrxSettingsActivity.java

private void update_main_fab_position() {

    CoordinatorLayout.LayoutParams p = (CoordinatorLayout.LayoutParams) fab.getLayoutParams();
    switch (mFabPosition) {
    case 0://from  www  .  j a v a2 s.  c o m
        p.gravity = Gravity.BOTTOM | Gravity.CENTER;
        break;
    case 1:
        p.gravity = Gravity.BOTTOM | Gravity.LEFT;
        break;
    case 2:
        p.gravity = Gravity.BOTTOM | Gravity.RIGHT;
        break;

    }

    fab.setLayoutParams(p);
}

From source file:com.hichinaschool.flashcards.anki.CardEditor.java

@Override
protected Dialog onCreateDialog(int id) {
    StyledDialog dialog = null;/*w  w  w  . ja v a 2s.c  om*/
    Resources res = getResources();
    StyledDialog.Builder builder = new StyledDialog.Builder(this);

    switch (id) {
    case DIALOG_TAGS_SELECT:
        builder.setTitle(R.string.card_details_tags);
        builder.setPositiveButton(res.getString(R.string.select), new OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                if (mAddNote) {
                    try {
                        JSONArray ja = new JSONArray();
                        for (String t : selectedTags) {
                            ja.put(t);
                        }
                        mCol.getModels().current().put("tags", ja);
                        mCol.getModels().setChanged();
                    } catch (JSONException e) {
                        throw new RuntimeException(e);
                    }
                    mEditorNote.setTags(selectedTags);
                }
                mCurrentTags = selectedTags;
                updateTags();
            }
        });
        builder.setNegativeButton(res.getString(R.string.cancel), null);

        mNewTagEditText = (EditText) new EditText(this);
        mNewTagEditText.setHint(R.string.add_new_tag);

        InputFilter filter = new InputFilter() {
            public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart,
                    int dend) {
                for (int i = start; i < end; i++) {
                    if (source.charAt(i) == ' ' || source.charAt(i) == ',') {
                        return "";
                    }
                }
                return null;
            }
        };
        mNewTagEditText.setFilters(new InputFilter[] { filter });

        ImageView mAddTextButton = new ImageView(this);
        mAddTextButton.setImageResource(R.drawable.ic_addtag);
        mAddTextButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                String tag = mNewTagEditText.getText().toString();
                if (tag.length() != 0) {
                    if (mEditorNote.hasTag(tag)) {
                        mNewTagEditText.setText("");
                        return;
                    }
                    selectedTags.add(tag);
                    actualizeTagDialog(mTagsDialog);
                    mNewTagEditText.setText("");
                }
            }
        });

        FrameLayout frame = new FrameLayout(this);
        FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, Gravity.RIGHT | Gravity.CENTER_VERTICAL);
        params.rightMargin = 10;
        mAddTextButton.setLayoutParams(params);
        frame.addView(mNewTagEditText);
        frame.addView(mAddTextButton);

        builder.setView(frame, false, true);
        dialog = builder.create();
        mTagsDialog = dialog;
        break;

    case DIALOG_DECK_SELECT:
        ArrayList<CharSequence> dialogDeckItems = new ArrayList<CharSequence>();
        // Use this array to know which ID is associated with each
        // Item(name)
        final ArrayList<Long> dialogDeckIds = new ArrayList<Long>();

        ArrayList<JSONObject> decks = mCol.getDecks().all();
        Collections.sort(decks, new JSONNameComparator());
        builder.setTitle(R.string.deck);
        for (JSONObject d : decks) {
            try {
                if (d.getInt("dyn") == 0) {
                    dialogDeckItems.add(d.getString("name"));
                    dialogDeckIds.add(d.getLong("id"));
                }
            } catch (JSONException e) {
                throw new RuntimeException(e);
            }
        }
        // Convert to Array
        String[] items = new String[dialogDeckItems.size()];
        dialogDeckItems.toArray(items);

        builder.setItems(items, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int item) {
                long newId = dialogDeckIds.get(item);
                if (mCurrentDid != newId) {
                    if (mAddNote) {
                        try {
                            // TODO: mEditorNote.setDid(newId);
                            mEditorNote.model().put("did", newId);
                            mCol.getModels().setChanged();
                        } catch (JSONException e) {
                            throw new RuntimeException(e);
                        }
                    }
                    mCurrentDid = newId;
                    updateDeck();
                }
            }
        });

        dialog = builder.create();
        mDeckSelectDialog = dialog;
        break;

    case DIALOG_MODEL_SELECT:
        ArrayList<CharSequence> dialogItems = new ArrayList<CharSequence>();
        // Use this array to know which ID is associated with each
        // Item(name)
        final ArrayList<Long> dialogIds = new ArrayList<Long>();

        ArrayList<JSONObject> models = mCol.getModels().all();
        Collections.sort(models, new JSONNameComparator());
        builder.setTitle(R.string.note_type);
        for (JSONObject m : models) {
            try {
                dialogItems.add(m.getString("name"));
                dialogIds.add(m.getLong("id"));
            } catch (JSONException e) {
                throw new RuntimeException(e);
            }
        }
        // Convert to Array
        String[] items2 = new String[dialogItems.size()];
        dialogItems.toArray(items2);

        builder.setItems(items2, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int item) {
                long oldModelId;
                try {
                    oldModelId = mCol.getModels().current().getLong("id");
                } catch (JSONException e) {
                    throw new RuntimeException(e);
                }
                long newId = dialogIds.get(item);
                if (oldModelId != newId) {
                    mCol.getModels().setCurrent(mCol.getModels().get(newId));
                    JSONObject cdeck = mCol.getDecks().current();
                    try {
                        cdeck.put("mid", newId);
                    } catch (JSONException e) {
                        throw new RuntimeException(e);
                    }
                    mCol.getDecks().save(cdeck);
                    int size = mEditFields.size();
                    String[] oldValues = new String[size];
                    for (int i = 0; i < size; i++) {
                        oldValues[i] = mEditFields.get(i).getText().toString();
                    }
                    setNote();
                    resetEditFields(oldValues);
                    mTimerHandler.removeCallbacks(checkDuplicatesRunnable);
                    duplicateCheck(false);
                }
            }
        });
        dialog = builder.create();
        break;

    case DIALOG_RESET_CARD:
        builder.setTitle(res.getString(R.string.reset_card_dialog_title));
        builder.setMessage(res.getString(R.string.reset_card_dialog_message));
        builder.setPositiveButton(res.getString(R.string.yes), new OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                // for (long cardId :
                // mDeck.getCardsFromFactId(mEditorNote.getId())) {
                // mDeck.cardFromId(cardId).resetCard();
                // }
                // mDeck.reset();
                // setResult(Reviewer.RESULT_EDIT_CARD_RESET);
                // mCardReset = true;
                // Themes.showThemedToast(CardEditor.this,
                // getResources().getString(
                // R.string.reset_card_dialog_confirmation), true);
            }
        });
        builder.setNegativeButton(res.getString(R.string.no), null);
        builder.setCancelable(true);
        dialog = builder.create();
        break;

    case DIALOG_INTENT_INFORMATION:
        dialog = createDialogIntentInformation(builder, res);
    }

    return dialog;
}

From source file:com.aidy.bottomdrawerlayout.AllDrawerLayout.java

@Override
protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
    Log.i(TAG, "drawChild()");
    final int height = getHeight();
    final boolean drawingContent = isContentView(child);
    int clipLeft = 0, clipRight = getWidth();
    int clipTop = 0, clipBottom = getHeight();

    final int restoreCount = canvas.save();
    if (drawingContent) {
        final int childCount = getChildCount();
        for (int i = 0; i < childCount; i++) {
            final View v = getChildAt(i);
            if (v == child || v.getVisibility() != VISIBLE || !hasOpaqueBackground(v) || !isDrawerView(v)
                    || v.getHeight() < height) {
                Log.i(TAG, "drawChild() -- 0");
                continue;
            }/*from   w w w.  j  a  v  a2 s .co  m*/
            switch (getDrawerViewAbsoluteGravity(v)) {
            case Gravity.LEFT:
                Log.i(TAG, "drawChild() -- 1");
                if (checkDrawerViewAbsoluteGravity(v, Gravity.LEFT)) {
                    final int vright = v.getRight();
                    if (vright > clipLeft)
                        clipLeft = vright;
                }
                break;
            case Gravity.RIGHT:
                Log.i(TAG, "drawChild() -- 2");
                if (checkDrawerViewAbsoluteGravity(v, Gravity.RIGHT)) {
                    final int vleft = v.getLeft();
                    if (vleft < clipRight)
                        clipRight = vleft;
                }
                break;
            case Gravity.TOP:
                Log.i(TAG, "drawChild() -- 3");
                if (checkDrawerViewAbsoluteGravity(v, Gravity.TOP)) {
                    final int vbottom = v.getBottom();
                    if (vbottom > clipTop) {
                        clipTop = vbottom;
                    }
                }
                break;
            case Gravity.BOTTOM:
                Log.i(TAG, "drawChild() -- 4");
                if (checkDrawerViewAbsoluteGravity(v, Gravity.BOTTOM)) {
                    final int vtop = v.getTop();
                    if (vtop < clipBottom) {
                        clipBottom = vtop;
                    }
                }
                break;
            default:
                Log.i(TAG, "drawChild() -- 5");
                final int vtop = v.getTop();
                if (vtop < clipBottom) {
                    clipBottom = vtop;
                }
                break;
            }
        }
        canvas.clipRect(clipLeft, clipTop, clipRight, clipBottom);
    }
    final boolean result = super.drawChild(canvas, child, drawingTime);
    canvas.restoreToCount(restoreCount);

    if (mScrimOpacity > 0 && drawingContent) {
        Log.i(TAG, "drawChild() -- drawingContent");
        final int baseAlpha = (mScrimColor & 0xff000000) >>> 24;
        final int imag = (int) (baseAlpha * mScrimOpacity);
        final int color = imag << 24 | (mScrimColor & 0xffffff);
        mScrimPaint.setColor(color);
        canvas.drawRect(clipLeft, clipTop, clipRight, clipBottom, mScrimPaint);
    } else if (mShadowLeft != null && checkDrawerViewAbsoluteGravity(child, Gravity.LEFT)) {
        Log.i(TAG, "drawChild() -- LEFT");
        final int shadowWidth = mShadowLeft.getIntrinsicWidth();
        final int childRight = child.getRight();
        final int drawerPeekDistance = mLeftDragger.getEdgeSize();
        final float alpha = Math.max(0, Math.min((float) childRight / drawerPeekDistance, 1.f));
        mShadowLeft.setBounds(childRight, child.getTop(), childRight + shadowWidth, child.getBottom());
        mShadowLeft.setAlpha((int) (0xff * alpha));
        mShadowLeft.draw(canvas);
    } else if (mShadowRight != null && checkDrawerViewAbsoluteGravity(child, Gravity.RIGHT)) {
        Log.i(TAG, "drawChild() -- Gravity.RIGHT");
        final int shadowWidth = mShadowRight.getIntrinsicWidth();
        final int childLeft = child.getLeft();
        final int showing = getWidth() - childLeft;
        final int drawerPeekDistance = mRightDragger.getEdgeSize();
        final float alpha = Math.max(0, Math.min((float) showing / drawerPeekDistance, 1.f));
        mShadowRight.setBounds(childLeft - shadowWidth, child.getTop(), childLeft, child.getBottom());
        mShadowRight.setAlpha((int) (0xff * alpha));
        mShadowRight.draw(canvas);
    } else if (mShadowTop != null && checkDrawerViewAbsoluteGravity(child, Gravity.TOP)) {
        Log.i(TAG, "drawChild() -- Gravity.TOP");
        final int shadowHeight = mShadowTop.getIntrinsicHeight();
        final int childBottom = child.getBottom();
        final int drawerPeekDistance = mTopDragger.getEdgeSize();
        final float alpha = Math.max(0, Math.min((float) childBottom / drawerPeekDistance, 1.f));
        mShadowTop.setBounds(child.getLeft(), childBottom, child.getRight(), childBottom + shadowHeight);
        mShadowTop.setAlpha((int) (0xff * alpha));
        mShadowTop.draw(canvas);
    } else if (mShadowBottom != null && checkDrawerViewAbsoluteGravity(child, Gravity.BOTTOM)) {
        Log.i(TAG, "drawChild() -- Gravity.BOTTOM");
        final int shadowHeight = mShadowBottom.getIntrinsicWidth();
        final int childTop = child.getTop();
        final int showing = getHeight() - childTop;
        final int drawerPeekDistance = mBottomDragger.getEdgeSize();
        final float alpha = Math.max(0, Math.min((float) showing / drawerPeekDistance, 1.f));
        mShadowRight.setBounds(child.getLeft(), childTop - shadowHeight, child.getRight(), childTop);
        mShadowRight.setAlpha((int) (0xff * alpha));
        mShadowRight.draw(canvas);
    }
    return result;
}

From source file:com.android.incallui.widget.multiwaveview.GlowPadView.java

private void computeInsets(int dx, int dy) {
    final int layoutDirection = getLayoutDirection();
    final int absoluteGravity = Gravity.getAbsoluteGravity(mGravity, layoutDirection);

    switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
    case Gravity.LEFT:
        mHorizontalInset = 0;/*from  w w w  .  ja v  a  2s .c om*/
        break;
    case Gravity.RIGHT:
        mHorizontalInset = dx;
        break;
    case Gravity.CENTER_HORIZONTAL:
    default:
        mHorizontalInset = dx / 2;
        break;
    }
    switch (absoluteGravity & Gravity.VERTICAL_GRAVITY_MASK) {
    case Gravity.TOP:
        mVerticalInset = 0;
        break;
    case Gravity.BOTTOM:
        mVerticalInset = dy;
        break;
    case Gravity.CENTER_VERTICAL:
    default:
        mVerticalInset = dy / 2;
        break;
    }
}

From source file:android.support.design.widget.CoordinatorLayout.java

private void getDesiredAnchoredChildRectWithoutConstraints(View child, int layoutDirection, Rect anchorRect,
        Rect out, LayoutParams lp, int childWidth, int childHeight) {
    final int absGravity = GravityCompat.getAbsoluteGravity(resolveAnchoredChildGravity(lp.gravity),
            layoutDirection);/*w  w w  .  jav  a2 s . c  o  m*/
    final int absAnchorGravity = GravityCompat.getAbsoluteGravity(resolveGravity(lp.anchorGravity),
            layoutDirection);

    final int hgrav = absGravity & Gravity.HORIZONTAL_GRAVITY_MASK;
    final int vgrav = absGravity & Gravity.VERTICAL_GRAVITY_MASK;
    final int anchorHgrav = absAnchorGravity & Gravity.HORIZONTAL_GRAVITY_MASK;
    final int anchorVgrav = absAnchorGravity & Gravity.VERTICAL_GRAVITY_MASK;

    int left;
    int top;

    // Align to the anchor. This puts us in an assumed right/bottom child view gravity.
    // If this is not the case we will subtract out the appropriate portion of
    // the child size below.
    switch (anchorHgrav) {
    default:
    case Gravity.LEFT:
        left = anchorRect.left;
        break;
    case Gravity.RIGHT:
        left = anchorRect.right;
        break;
    case Gravity.CENTER_HORIZONTAL:
        left = anchorRect.left + anchorRect.width() / 2;
        break;
    }

    switch (anchorVgrav) {
    default:
    case Gravity.TOP:
        top = anchorRect.top;
        break;
    case Gravity.BOTTOM:
        top = anchorRect.bottom;
        break;
    case Gravity.CENTER_VERTICAL:
        top = anchorRect.top + anchorRect.height() / 2;
        break;
    }

    // Offset by the child view's gravity itself. The above assumed right/bottom gravity.
    switch (hgrav) {
    default:
    case Gravity.LEFT:
        left -= childWidth;
        break;
    case Gravity.RIGHT:
        // Do nothing, we're already in position.
        break;
    case Gravity.CENTER_HORIZONTAL:
        left -= childWidth / 2;
        break;
    }

    switch (vgrav) {
    default:
    case Gravity.TOP:
        top -= childHeight;
        break;
    case Gravity.BOTTOM:
        // Do nothing, we're already in position.
        break;
    case Gravity.CENTER_VERTICAL:
        top -= childHeight / 2;
        break;
    }

    out.set(left, top, left + childWidth, top + childHeight);
}

From source file:com.jecelyin.editor.v2.widget.AnyDrawerLayout.java

/**
 * Simple gravity to string - only supports LEFT and RIGHT for debugging output.
 *
 * @param gravity Absolute gravity value
 * @return LEFT or RIGHT as appropriate, or a hex string
 *///www .j a  v a 2s  .  c o  m
static String gravityToString(@EdgeGravity int gravity) {
    if ((gravity & Gravity.LEFT) == Gravity.LEFT) {
        return "LEFT";
    }
    if ((gravity & Gravity.RIGHT) == Gravity.RIGHT) {
        return "RIGHT";
    }
    if ((gravity & Gravity.BOTTOM) == Gravity.BOTTOM) {
        return "BOTTOM";
    }
    return Integer.toHexString(gravity);
}

From source file:com.hb.hkm.slidinglayer.SlidLayer.java

private void adjustLayoutParams() {

    ViewGroup.LayoutParams baseParams = getLayoutParams();

    if (baseParams instanceof LayoutParams) {

        LayoutParams layoutParams = (LayoutParams) baseParams;

        switch (mScreenSide) {
        case STICK_TO_BOTTOM:
            layoutParams.gravity = Gravity.BOTTOM;
            break;
        case STICK_TO_LEFT:
            layoutParams.gravity = Gravity.LEFT;
            break;
        case STICK_TO_RIGHT:
            layoutParams.gravity = Gravity.RIGHT;
            break;
        case STICK_TO_TOP:
            layoutParams.gravity = Gravity.TOP;
            break;
        }/*  w  w  w. j av a  2s  . com*/
        setLayoutParams(baseParams);

    } else if (baseParams instanceof RelativeLayout.LayoutParams) {

        RelativeLayout.LayoutParams layoutParams = (RelativeLayout.LayoutParams) baseParams;

        switch (mScreenSide) {
        case STICK_TO_BOTTOM:
            layoutParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
            break;
        case STICK_TO_LEFT:
            layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
            break;
        case STICK_TO_RIGHT:
            layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
            break;
        case STICK_TO_TOP:
            layoutParams.addRule(RelativeLayout.ALIGN_PARENT_TOP);
            break;
        }
    }

}

From source file:com.android.incallui.widget.multiwaveview.GlowPadView.java

/**
 * Given the desired width and height of the ring and the allocated width and height, compute
 * how much we need to scale the ring./*  w  w  w .  j  a v a2 s  . c  o m*/
 */
private float computeScaleFactor(int desiredWidth, int desiredHeight, int actualWidth, int actualHeight) {

    // Return unity if scaling is not allowed.
    if (!mAllowScaling)
        return 1f;

    final int layoutDirection = getLayoutDirection();
    final int absoluteGravity = Gravity.getAbsoluteGravity(mGravity, layoutDirection);

    float scaleX = 1f;
    float scaleY = 1f;

    // We use the gravity as a cue for whether we want to scale on a particular axis.
    // We only scale to fit horizontally if we're not pinned to the left or right. Likewise,
    // we only scale to fit vertically if we're not pinned to the top or bottom. In these
    // cases, we want the ring to hang off the side or top/bottom, respectively.
    switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
    case Gravity.LEFT:
    case Gravity.RIGHT:
        break;
    case Gravity.CENTER_HORIZONTAL:
    default:
        if (desiredWidth > actualWidth) {
            scaleX = (1f * actualWidth - mMaxTargetWidth) / (desiredWidth - mMaxTargetWidth);
        }
        break;
    }
    switch (absoluteGravity & Gravity.VERTICAL_GRAVITY_MASK) {
    case Gravity.TOP:
    case Gravity.BOTTOM:
        break;
    case Gravity.CENTER_VERTICAL:
    default:
        if (desiredHeight > actualHeight) {
            scaleY = (1f * actualHeight - mMaxTargetHeight) / (desiredHeight - mMaxTargetHeight);
        }
        break;
    }
    return Math.min(scaleX, scaleY);
}

From source file:ca.co.rufus.androidboilerplate.ui.DebugDrawerLayout.java

@Override
protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
    final int height = getHeight();
    final boolean drawingContent = isContentView(child);
    int clipLeft = 0, clipRight = getWidth();

    final int restoreCount = canvas.save();
    if (drawingContent) {
        final int childCount = getChildCount();
        for (int i = 0; i < childCount; i++) {
            final View v = getChildAt(i);
            if (v == child || v.getVisibility() != VISIBLE || !hasOpaqueBackground(v) || !isDrawerView(v)
                    || v.getHeight() < height) {
                continue;
            }/*from  w ww.j av  a 2 s  . c om*/

            if (checkDrawerViewAbsoluteGravity(v, Gravity.LEFT)) {
                final int vright = v.getRight();
                if (vright > clipLeft)
                    clipLeft = vright;
            } else {
                final int vleft = v.getLeft();
                if (vleft < clipRight)
                    clipRight = vleft;
            }
        }
        canvas.clipRect(clipLeft, 0, clipRight, getHeight());
    }
    final boolean result = super.drawChild(canvas, child, drawingTime);
    canvas.restoreToCount(restoreCount);

    if (mScrimOpacity > 0 && drawingContent) {
        final int baseAlpha = (mScrimColor & 0xff000000) >>> 24;
        final int imag = (int) (baseAlpha * mScrimOpacity);
        final int color = imag << 24 | (mScrimColor & 0xffffff);
        mScrimPaint.setColor(color);

        canvas.drawRect(clipLeft, 0, clipRight, getHeight(), mScrimPaint);
    } else if (mShadowLeft != null && checkDrawerViewAbsoluteGravity(child, Gravity.LEFT)) {
        final int shadowWidth = mShadowLeft.getIntrinsicWidth();
        final int childRight = child.getRight();
        final int drawerPeekDistance = mLeftDragger.getEdgeSize();
        final float alpha = Math.max(0, Math.min((float) childRight / drawerPeekDistance, 1.f));
        mShadowLeft.setBounds(childRight, child.getTop(), childRight + shadowWidth, child.getBottom());
        mShadowLeft.setAlpha((int) (0xff * alpha));
        mShadowLeft.draw(canvas);
    } else if (mShadowRight != null && checkDrawerViewAbsoluteGravity(child, Gravity.RIGHT)) {
        final int shadowWidth = mShadowRight.getIntrinsicWidth();
        final int childLeft = child.getLeft();
        final int showing = getWidth() - childLeft;
        final int drawerPeekDistance = mRightDragger.getEdgeSize();
        final float alpha = Math.max(0, Math.min((float) showing / drawerPeekDistance, 1.f));
        mShadowRight.setBounds(childLeft - shadowWidth, child.getTop(), childLeft, child.getBottom());
        mShadowRight.setAlpha((int) (0xff * alpha));
        mShadowRight.draw(canvas);
    }
    return result;
}

From source file:com.tylz.jiaoyanglogistics.view.LazyViewPager.java

@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
    mInLayout = true;//from   ww  w  . j a  v  a 2  s  .  co  m
    populate();
    mInLayout = false;

    final int count = getChildCount();
    int width = r - l;
    int height = b - t;
    int paddingLeft = getPaddingLeft();
    int paddingTop = getPaddingTop();
    int paddingRight = getPaddingRight();
    int paddingBottom = getPaddingBottom();
    final int scrollX = getScrollX();

    int decorCount = 0;

    for (int i = 0; i < count; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() != GONE) {
            final LayoutParams lp = (LayoutParams) child.getLayoutParams();
            ItemInfo ii;
            int childLeft = 0;
            int childTop = 0;
            if (lp.isDecor) {
                final int hgrav = lp.gravity & Gravity.HORIZONTAL_GRAVITY_MASK;
                final int vgrav = lp.gravity & Gravity.VERTICAL_GRAVITY_MASK;
                switch (hgrav) {
                default:
                    childLeft = paddingLeft;
                    break;
                case Gravity.LEFT:
                    childLeft = paddingLeft;
                    paddingLeft += child.getMeasuredWidth();
                    break;
                case Gravity.CENTER_HORIZONTAL:
                    childLeft = Math.max((width - child.getMeasuredWidth()) / 2, paddingLeft);
                    break;
                case Gravity.RIGHT:
                    childLeft = width - paddingRight - child.getMeasuredWidth();
                    paddingRight += child.getMeasuredWidth();
                    break;
                }
                switch (vgrav) {
                default:
                    childTop = paddingTop;
                    break;
                case Gravity.TOP:
                    childTop = paddingTop;
                    paddingTop += child.getMeasuredHeight();
                    break;
                case Gravity.CENTER_VERTICAL:
                    childTop = Math.max((height - child.getMeasuredHeight()) / 2, paddingTop);
                    break;
                case Gravity.BOTTOM:
                    childTop = height - paddingBottom - child.getMeasuredHeight();
                    paddingBottom += child.getMeasuredHeight();
                    break;
                }
                childLeft += scrollX;
                decorCount++;
                child.layout(childLeft, childTop, childLeft + child.getMeasuredWidth(),
                        childTop + child.getMeasuredHeight());
            } else if ((ii = infoForChild(child)) != null) {
                int loff = (width + mPageMargin) * ii.position;
                childLeft = paddingLeft + loff;
                childTop = paddingTop;
                if (DEBUG) {
                    Log.v(TAG, "Positioning #" + i + " " + child + " f=" + ii.object + ":" + childLeft + ","
                            + childTop + " " + child.getMeasuredWidth() + "x" + child.getMeasuredHeight());
                }
                child.layout(childLeft, childTop, childLeft + child.getMeasuredWidth(),
                        childTop + child.getMeasuredHeight());
            }
        }
    }
    mTopPageBounds = paddingTop;
    mBottomPageBounds = height - paddingBottom;
    mDecorChildCount = decorCount;
    mFirstLayout = false;
}