Example usage for android.content.res Resources getDimensionPixelSize

Introduction

In this page you can find the example usage for android.content.res Resources getDimensionPixelSize.

Prototype

public int getDimensionPixelSize(@DimenRes int id) throws NotFoundException 

Source Link

Document

Retrieve a dimensional for a particular resource ID for use as a size in raw pixels.

Usage

From source file:com.chauffeurprive.kronos.date.MonthView.java

public MonthView(Context context, AttributeSet attr, DatePickerController controller) {
    super(context, attr);
    mController = controller;//from   ww  w.ja  va 2  s  .c om
    Resources res = context.getResources();

    mDayLabelCalendar = Calendar.getInstance();
    mCalendar = Calendar.getInstance();

    mDayOfWeekTypeface = res.getString(R.string.mdtp_day_of_week_label_typeface);
    mMonthTitleTypeface = res.getString(R.string.mdtp_sans_serif);

    mDayTextColor = ContextCompat.getColor(context, mController.getTextColor());
    mMonthDayTextColor = ContextCompat.getColor(context, mController.getTextColor());
    mDisabledDayTextColor = ContextCompat.getColor(context, mController.getDisabledTextColor());
    mHighlightedDayTextColor = ContextCompat.getColor(context, mController.getTextColor());

    mSelectedDayTextColor = ContextCompat.getColor(context, mController.getSelectedTextColor());
    mTodayNumberColor = ContextCompat.getColor(context, mController.getTodayTextColor());
    mMonthTitleColor = ContextCompat.getColor(context, mController.getTextColor());

    mStringBuilder = new StringBuilder(50);
    mFormatter = new Formatter(mStringBuilder, Locale.getDefault());

    MINI_DAY_NUMBER_TEXT_SIZE = res.getDimensionPixelSize(R.dimen.mdtp_day_number_size);
    MONTH_LABEL_TEXT_SIZE = res.getDimensionPixelSize(R.dimen.mdtp_month_label_size);
    MONTH_DAY_LABEL_TEXT_SIZE = res.getDimensionPixelSize(R.dimen.mdtp_month_day_label_text_size);
    MONTH_HEADER_SIZE = res.getDimensionPixelOffset(R.dimen.mdtp_month_list_item_header_height);
    DAY_SELECTED_CIRCLE_SIZE = res.getDimensionPixelSize(R.dimen.mdtp_day_number_select_circle_radius);

    mRowHeight = (res.getDimensionPixelOffset(R.dimen.mdtp_date_picker_view_animator_height)
            - getMonthHeaderSize()) / MAX_NUM_ROWS;

    // Set up accessibility components.
    mTouchHelper = getMonthViewTouchHelper();
    ViewCompat.setAccessibilityDelegate(this, mTouchHelper);
    ViewCompat.setImportantForAccessibility(this, ViewCompat.IMPORTANT_FOR_ACCESSIBILITY_YES);
    mLockAccessibilityDelegate = true;

    // Sets up any standard paints that will be used
    initView();
}

---

From source file:com.android.launcher2.AsyncTaskCallback.java

public AppsCustomizePagedView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mLayoutInflater = LayoutInflater.from(context);
    mPackageManager = context.getPackageManager();
    mApps = new ArrayList<ApplicationInfo>();
    mWidgets = new ArrayList<Object>();
    mIconCache = ((LauncherApplication) context.getApplicationContext()).getIconCache();
    mCanvas = new Canvas();
    mRunningTasks = new ArrayList<AppsCustomizeAsyncTask>();

    // Save the default widget preview background
    Resources resources = context.getResources();
    mAppIconSize = resources.getDimensionPixelSize(R.dimen.app_icon_size);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.AppsCustomizePagedView, 0, 0);
    mMaxAppCellCountX = a.getInt(R.styleable.AppsCustomizePagedView_maxAppCellCountX, -1);
    mMaxAppCellCountY = a.getInt(R.styleable.AppsCustomizePagedView_maxAppCellCountY, -1);
    mWidgetWidthGap = a.getDimensionPixelSize(R.styleable.AppsCustomizePagedView_widgetCellWidthGap, 0);
    mWidgetHeightGap = a.getDimensionPixelSize(R.styleable.AppsCustomizePagedView_widgetCellHeightGap, 0);
    mWidgetCountX = a.getInt(R.styleable.AppsCustomizePagedView_widgetCountX, 2);
    mWidgetCountY = a.getInt(R.styleable.AppsCustomizePagedView_widgetCountY, 2);
    mClingFocusedX = a.getInt(R.styleable.AppsCustomizePagedView_clingFocusedX, 0);
    mClingFocusedY = a.getInt(R.styleable.AppsCustomizePagedView_clingFocusedY, 0);
    a.recycle();/*from w  w  w  .  j ava2 s.com*/
    mWidgetSpacingLayout = new PagedViewCellLayout(getContext());

    // The padding on the non-matched dimension for the default widget preview icons
    // (top + bottom)
    mFadeInAdjacentScreens = false;

    // Unless otherwise specified this view is important for accessibility.
    if (ViewCompat.getImportantForAccessibility(this) == View.IMPORTANT_FOR_ACCESSIBILITY_AUTO) {
        ViewCompat.setImportantForAccessibility(this, View.IMPORTANT_FOR_ACCESSIBILITY_YES);
    }
}

---

From source file:io.github.vomitcuddle.SearchViewAllowEmpty.SearchView.java

private void adjustDropDownSizeAndPosition() {
    if (mDropDownAnchor.getWidth() > 1) {
        Resources res = getContext().getResources();
        int anchorPadding = mSearchPlate.getPaddingLeft();
        Rect dropDownPadding = new Rect();
        int iconOffset = mIconifiedByDefault
                ? res.getDimensionPixelSize(R.dimen.abc_dropdownitem_icon_width)
                        + res.getDimensionPixelSize(R.dimen.abc_dropdownitem_text_padding_left)
                : 0;//from   www. j a va 2s  .  com
        mQueryTextView.getDropDownBackground().getPadding(dropDownPadding);
        int offset = anchorPadding - (dropDownPadding.left + iconOffset);
        mQueryTextView.setDropDownHorizontalOffset(offset);
        final int width = mDropDownAnchor.getWidth() + dropDownPadding.left + dropDownPadding.right + iconOffset
                - anchorPadding;
        mQueryTextView.setDropDownWidth(width);
    }
}

---

From source file:cm.aptoide.com.actionbarsherlock.widget.SearchView.java

private void adjustDropDownSizeAndPosition() {
    if (mDropDownAnchor.getWidth() > 1) {
        Resources res = getContext().getResources();
        int anchorPadding = mSearchPlate.getPaddingLeft();
        Rect dropDownPadding = new Rect();
        int iconOffset = mIconifiedByDefault
                ? res.getDimensionPixelSize(R.dimen.abs__dropdownitem_icon_width)
                        + res.getDimensionPixelSize(R.dimen.abs__dropdownitem_text_padding_left)
                : 0;//from ww w .ja va2s.  co  m
        mQueryTextView.getDropDownBackground().getPadding(dropDownPadding);
        mQueryTextView.setDropDownHorizontalOffset(-(dropDownPadding.left + iconOffset) + anchorPadding);
        mQueryTextView.setDropDownWidth(mDropDownAnchor.getWidth() + dropDownPadding.left
                + dropDownPadding.right + iconOffset - (anchorPadding));
    }
}

---

From source file:com.legendmohe.slidingdrawabletablayout.SlidingDrawableTabLayout.java

public SlidingDrawableTabLayout(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context, attrs, defStyleAttr);
    super.addView(mTabStrip, 0, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabLayout, defStyleAttr,
            R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingBottom, mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(R.styleable.TabLayout_tabTextAppearance,
            R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance, R.styleable.TextAppearance);
    try {//from  ww  w. j  a v  a  2  s  . co  m
        mTabTextSize = ta.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta.getColorStateList(R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMinWidth, INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMaxWidth, INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabContentStart, 0);
    mMode = a.getInt(R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res.getDimensionPixelSize(R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:android.support.v7.widget.SearchView.java

private void adjustDropDownSizeAndPosition() {
    if (mDropDownAnchor.getWidth() > 1) {
        Resources res = getContext().getResources();
        int anchorPadding = mSearchPlate.getPaddingLeft();
        Rect dropDownPadding = new Rect();
        final boolean isLayoutRtl = ViewUtils.isLayoutRtl(this);
        int iconOffset = mIconifiedByDefault
                ? res.getDimensionPixelSize(R.dimen.abc_dropdownitem_icon_width)
                        + res.getDimensionPixelSize(R.dimen.abc_dropdownitem_text_padding_left)
                : 0;//from  w  ww  .j ava2 s  .c  o  m
        mSearchSrcTextView.getDropDownBackground().getPadding(dropDownPadding);
        int offset;
        if (isLayoutRtl) {
            offset = -dropDownPadding.left;
        } else {
            offset = anchorPadding - (dropDownPadding.left + iconOffset);
        }
        mSearchSrcTextView.setDropDownHorizontalOffset(offset);
        final int width = mDropDownAnchor.getWidth() + dropDownPadding.left + dropDownPadding.right + iconOffset
                - anchorPadding;
        mSearchSrcTextView.setDropDownWidth(width);
    }
}

---

From source file:com.android.dialer.DialtactsFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    Log.e(TAG, " --- onCreate(Bundle savedInstanceState) ---  start ");
    Trace.beginSection(TAG + " onCreate");
    View retView = null;//from   w  w w  .  ja v a  2s.  co  m
    super.onCreateView(inflater, container, savedInstanceState);

    //??
    iControlDeleteBtn = (IControlDeleteBtn) getActivity();

    //mFirstLaunch = true;

    final Resources resources = getResources();
    int temp = resources.getDimensionPixelSize(R.dimen.floating_action_button_width);
    //?actionbar
    mActionBarHeight = resources.getDimensionPixelSize(R.dimen.action_bar_height_large);

    Trace.beginSection(TAG + " setContentView");
    //setContentView(R.layout.dialtacts_activity);
    retView = inflater.inflate(R.layout.dialtacts_activity, container, false);
    Trace.endSection();

    Trace.beginSection(TAG + " setup Views");
    final ActionBar actionBar = getActivity().getActionBar();
    //actionbar?
    //actionBar.setCustomView(R.layout.dialtacts_actionbar);
    //actionBar.setDisplayShowCustomEnabled(true);
    TextView actionbarNameTxt = (TextView) actionBar.getCustomView().findViewById(R.id.actionbar_name);
    actionbarNameTxt.setOnClickListener(this);
    ImageView actionbarMenu = (ImageView) actionBar.getCustomView().findViewById(R.id.actionbar_menu);
    actionbarMenu.setOnClickListener(this);
    TextView editerToCalldetail = (TextView) actionBar.getCustomView()
            .findViewById(R.id.actionbar_call_dialtacts_action_editer);
    editerToCalldetail.setOnClickListener(this);
    TextView cancelTxt = (TextView) actionBar.getCustomView()
            .findViewById(R.id.actionbar_call_dialtacts_action_cancel);
    cancelTxt.setOnClickListener(this);
    actionbarNameTxt.setText(getString(R.string.all_calls));
    mSearchView = (EditText) actionBar.getCustomView().findViewById(R.id.edittext);
    mSearchView.setVisibility(View.GONE);
    mDialtactsActionBarController = new DialtactsActionBarController(actionbarMenu, editerToCalldetail,
            cancelTxt, actionbarNameTxt, this);
    //        actionBar.setBackgroundDrawable(null);

    SearchEditTextLayout searchEditTextLayout = (SearchEditTextLayout) actionBar.getCustomView()
            .findViewById(R.id.search_view_container);
    //        searchEditTextLayout.setPreImeKeyListener(mSearchEditTextLayoutListener);

    //        mActionBarController = new DialtactsActionBarController(this, searchEditTextLayout);

    //        mSearchView = (EditText) searchEditTextLayout.findViewById(R.id.search_view);
    mSearchView.addTextChangedListener(mPhoneSearchQueryTextListener);
    //        mVoiceSearchButton = searchEditTextLayout.findViewById(R.id.voice_search_button);
    //        mSearchView.setOnClickListener(mSearchViewOnClickListener);
    //        searchEditTextLayout.findViewById(R.id.search_box_start_search)
    //                .setOnClickListener(mSearchViewOnClickListener);
    //        searchEditTextLayout.setOnClickListener(mSearchViewOnClickListener);
    //        searchEditTextLayout.setCallback(new SearchEditTextLayout.Callback() {
    //            @Override
    //            public void onBackButtonClicked() {
    //                onBackPressed();
    //            }
    //
    //            @Override
    //            public void onSearchViewClicked() {
    //                // Hide FAB, as the keyboard is shown.
    ////                mFloatingActionButtonController.scaleOut();
    //            }
    //        });
    mIsLandscape = getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;

    //        ImageButton optionsMenuButton =
    //                (ImageButton) searchEditTextLayout.findViewById(R.id.dialtacts_options_menu_button);
    //        optionsMenuButton.setOnClickListener(this);
    //        mOverflowMenu = buildOptionsMenu(searchEditTextLayout);
    //        optionsMenuButton.setOnTouchListener(mOverflowMenu.getDragToOpenListener());

    // Add the favorites fragment but only if savedInstanceState is null. Otherwise the
    // fragment manager is responsible for recreating it.
    //???
    if (savedInstanceState == null) {
        getChildFragmentManager().beginTransaction()
                .add(R.id.dialtacts_container, new DialpadFragment(getActivity()), TAG_DIALPAD_FRAGMENT)
                //                   .add(R.id.dialtacts_frame, new ListsFragment(), TAG_FAVORITES_FRAGMENT)
                .commit();
    } else {
        mSearchQuery = savedInstanceState.getString(KEY_SEARCH_QUERY);
        mInRegularSearch = savedInstanceState.getBoolean(KEY_IN_REGULAR_SEARCH_UI);
        mInDialpadSearch = savedInstanceState.getBoolean(KEY_IN_DIALPAD_SEARCH_UI);
        mFirstLaunch = savedInstanceState.getBoolean(KEY_FIRST_LAUNCH);
        mShowDialpadOnResume = savedInstanceState.getBoolean(KEY_IS_DIALPAD_SHOWN);
        //            mActionBarController.restoreInstanceState(savedInstanceState);
    }

    final boolean isLayoutRtl = DialerUtils.isRtl();
    //??????
    if (mIsLandscape) {
        //??
        mSlideIn = AnimationUtils.loadAnimation(getActivity(),
                isLayoutRtl ? R.anim.dialpad_slide_in_left : R.anim.dialpad_slide_in_right);
        mSlideOut = AnimationUtils.loadAnimation(getActivity(),
                isLayoutRtl ? R.anim.dialpad_slide_out_left : R.anim.dialpad_slide_out_right);
    } else {
        mSlideIn = AnimationUtils.loadAnimation(getActivity(), R.anim.dialpad_slide_in_bottom);
        mSlideOut = AnimationUtils.loadAnimation(getActivity(), R.anim.dialpad_slide_out_bottom);
    }

    //        mSlideIn.setInterpolator(AnimUtils.EASE_IN);
    mSlideOut.setInterpolator(AnimUtils.EASE_OUT);

    mSlideIn.setAnimationListener(mSlideInListener);
    mSlideOut.setAnimationListener(mSlideOutListener);

    Trace.endSection();

    Trace.beginSection(TAG + " initialize smart dialing");
    mDialerDatabaseHelper = DatabaseHelperManager.getDatabaseHelper(getActivity());
    SmartDialPrefix.initializeNanpSettings(getActivity());
    Trace.endSection();
    Trace.endSection();
    initFlushHandler();

    Log.e(TAG, " onCreate()  dialerFragment  " + mIsDialpadShown);
    return retView;
}

---

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

public TabLayout(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0,
            new HorizontalScrollView.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabLayout, defStyleAttr,
            R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingBottom, mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(R.styleable.TabLayout_tabTextAppearance,
            R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance, R.styleable.TextAppearance);
    try {//from ww  w .j av a  2s  .  c  om
        mTabTextSize = ta.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta.getColorStateList(R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMinWidth, INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMaxWidth, INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabContentStart, 0);
    mMode = a.getInt(R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res.getDimensionPixelSize(R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:com.beijing.ocean.multmediademo.view.mytab.TabLayout.java

public TabLayout(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    //        ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0,
            new HorizontalScrollView.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, android.support.design.R.styleable.TabLayout,
            defStyleAttr, android.support.design.R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(
            a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(
            a.getColor(android.support.design.R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingStart,
            mTabPaddingStart);/*ww  w.  ja v  a  2s  . c  om*/
    mTabPaddingTop = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingTop,
            mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingEnd,
            mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingBottom,
            mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(android.support.design.R.styleable.TabLayout_tabTextAppearance,
            android.support.design.R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance,
            android.support.design.R.styleable.TextAppearance);
    try {
        mTabTextSize = ta
                .getDimensionPixelSize(android.support.design.R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta
                .getColorStateList(android.support.design.R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(android.support.design.R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(android.support.design.R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(android.support.design.R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(android.support.design.R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabMinWidth,
            INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabMaxWidth,
            INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(android.support.design.R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabContentStart,
            0);
    mMode = a.getInt(android.support.design.R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(android.support.design.R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res
            .getDimensionPixelSize(android.support.design.R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res
            .getDimensionPixelSize(android.support.design.R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:com.tct.mail.browse.MessageHeaderView.java

public MessageHeaderView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    context = context;/*  ww w  . j  a v a 2 s.com*/
    mIsSnappy = false;
    mEmailCopyMenu = new EmailCopyContextMenu(getContext());
    mInflater = LayoutInflater.from(context);
    mMyName = context.getString(R.string.me_object_pronoun);

    final Resources res = getResources();
    mContactPhotoWidth = res.getDimensionPixelSize(R.dimen.contact_image_width);
    mContactPhotoHeight = res.getDimensionPixelSize(R.dimen.contact_image_height);
    mTitleContainerMarginEnd = res.getDimensionPixelSize(R.dimen.conversation_view_margin_side);
    mLinkColorBlue = res.getColor(R.color.conversation_view_text_color_link_blue); // AM: Kexue.Geng 2015-03-04 EMAIL BUGFIX_938279
}

---

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