Example usage for android.util TypedValue TypedValue

Introduction

In this page you can find the example usage for android.util TypedValue TypedValue.

Prototype

TypedValue

Source Link

Usage

From source file:android.support.v7.app.AppCompatDelegateImplV7.java

private boolean initializePanelMenu(final PanelFeatureState st) {
    Context context = mContext;// ww w.j a v a  2  s  .  co m

    // If we have an action bar, initialize the menu with the right theme.
    if ((st.featureId == FEATURE_OPTIONS_PANEL || st.featureId == FEATURE_ACTION_BAR)
            && mDecorContentParent != null) {
        final TypedValue outValue = new TypedValue();
        final Resources.Theme baseTheme = context.getTheme();
        baseTheme.resolveAttribute(R.attr.actionBarTheme, outValue, true);

        Resources.Theme widgetTheme = null;
        if (outValue.resourceId != 0) {
            widgetTheme = context.getResources().newTheme();
            widgetTheme.setTo(baseTheme);
            widgetTheme.applyStyle(outValue.resourceId, true);
            widgetTheme.resolveAttribute(R.attr.actionBarWidgetTheme, outValue, true);
        } else {
            baseTheme.resolveAttribute(R.attr.actionBarWidgetTheme, outValue, true);
        }

        if (outValue.resourceId != 0) {
            if (widgetTheme == null) {
                widgetTheme = context.getResources().newTheme();
                widgetTheme.setTo(baseTheme);
            }
            widgetTheme.applyStyle(outValue.resourceId, true);
        }

        if (widgetTheme != null) {
            context = new ContextThemeWrapper(context, 0);
            context.getTheme().setTo(widgetTheme);
        }
    }

    final MenuBuilder menu = new MenuBuilder(context);
    menu.setCallback(this);
    st.setMenu(menu);

    return true;
}

---

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

/**
 * For a given suggestion and a given cursor row, get the action message. If
 * not provided by the specific row/column, also check for a single
 * definition (for the action key).//from w ww. ja  v  a  2s  . c  o m
 *
 * @param c The cursor providing suggestions
 * @param actionKey The actionkey record being examined
 *
 * @return Returns a string, or null if no action key message for this
 *         suggestion
 */
// TODO private static String getActionKeyMessage(Cursor c, SearchableInfo.ActionKeyInfo actionKey) {
// TODO     String result = null;
// TODO     // check first in the cursor data, for a suggestion-specific message
// TODO     final String column = actionKey.getSuggestActionMsgColumn();
// TODO     if (column != null) {
// TODO         result = SuggestionsAdapter.getColumnString(c, column);
// TODO     }
// TODO     // If the cursor didn't give us a message, see if there's a single
// TODO     // message defined
// TODO     // for the actionkey (for all suggestions)
// TODO     if (result == null) {
// TODO         result = actionKey.getSuggestActionMsg();
// TODO     }
// TODO     return result;
// TODO }

private int getSearchIconId() {
    TypedValue outValue = new TypedValue();
    getContext().getTheme().resolveAttribute(R.attr.searchViewSearchIcon, outValue, true);
    return outValue.resourceId;
}

---

From source file:android.support.v7ox.app.AppCompatDelegateImplV7.java

private boolean initializePanelMenu(final PanelFeatureState st) {
    Context context = mContext;/*from   w  w w  .j a v a2 s .  c om*/

    // If we have an action bar, initialize the menu with the right theme.
    if ((st.featureId == FEATURE_OPTIONS_PANEL || st.featureId == FEATURE_SUPPORT_ACTION_BAR)
            && mDecorContentParent != null) {
        final TypedValue outValue = new TypedValue();
        final Resources.Theme baseTheme = context.getTheme();
        baseTheme.resolveAttribute(R.attr.actionBarTheme_ox, outValue, true);

        Resources.Theme widgetTheme = null;
        if (outValue.resourceId != 0) {
            widgetTheme = context.getResources().newTheme();
            widgetTheme.setTo(baseTheme);
            widgetTheme.applyStyle(outValue.resourceId, true);
            widgetTheme.resolveAttribute(R.attr.actionBarWidgetTheme_ox, outValue, true);
        } else {
            baseTheme.resolveAttribute(R.attr.actionBarWidgetTheme_ox, outValue, true);
        }

        if (outValue.resourceId != 0) {
            if (widgetTheme == null) {
                widgetTheme = context.getResources().newTheme();
                widgetTheme.setTo(baseTheme);
            }
            widgetTheme.applyStyle(outValue.resourceId, true);
        }

        if (widgetTheme != null) {
            context = new ContextThemeWrapper(context, 0);
            context.getTheme().setTo(widgetTheme);
        }
    }

    final MenuBuilder menu = new MenuBuilder(context);
    menu.setCallback(this);
    st.setMenu(menu);

    return true;
}

---

From source file:android.support.v17.leanback.app.GuidedStepFragment.java

/**
 * {@inheritDoc}//from   w w  w .  j  a v a 2s  .  c  o  m
 */
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    if (DEBUG)
        Log.v(TAG, "onCreateView");

    resolveTheme();
    inflater = getThemeInflater(inflater);

    GuidedStepRootLayout root = (GuidedStepRootLayout) inflater.inflate(R.layout.lb_guidedstep_fragment,
            container, false);

    root.setFocusOutStart(isFocusOutStartAllowed());
    root.setFocusOutEnd(isFocusOutEndAllowed());

    ViewGroup guidanceContainer = (ViewGroup) root.findViewById(R.id.content_fragment);
    ViewGroup actionContainer = (ViewGroup) root.findViewById(R.id.action_fragment);

    Guidance guidance = onCreateGuidance(savedInstanceState);
    View guidanceView = mGuidanceStylist.onCreateView(inflater, guidanceContainer, guidance);
    guidanceContainer.addView(guidanceView);

    View actionsView = mActionsStylist.onCreateView(inflater, actionContainer);
    actionContainer.addView(actionsView);

    View buttonActionsView = mButtonActionsStylist.onCreateView(inflater, actionContainer);
    actionContainer.addView(buttonActionsView);

    GuidedActionAdapter.EditListener editListener = new GuidedActionAdapter.EditListener() {

        @Override
        public void onImeOpen() {
            runImeAnimations(true);
        }

        @Override
        public void onImeClose() {
            runImeAnimations(false);
        }

        @Override
        public long onGuidedActionEditedAndProceed(GuidedAction action) {
            return GuidedStepFragment.this.onGuidedActionEditedAndProceed(action);
        }

        @Override
        public void onGuidedActionEditCanceled(GuidedAction action) {
            GuidedStepFragment.this.onGuidedActionEditCanceled(action);
        }
    };

    mAdapter = new GuidedActionAdapter(mActions, new GuidedActionAdapter.ClickListener() {
        @Override
        public void onGuidedActionClicked(GuidedAction action) {
            GuidedStepFragment.this.onGuidedActionClicked(action);
            if (isSubActionsExpanded()) {
                collapseSubActions();
            } else if (action.hasSubActions()) {
                expandSubActions(action);
            }
        }
    }, this, mActionsStylist, false);
    mButtonAdapter = new GuidedActionAdapter(mButtonActions, new GuidedActionAdapter.ClickListener() {
        @Override
        public void onGuidedActionClicked(GuidedAction action) {
            GuidedStepFragment.this.onGuidedActionClicked(action);
        }
    }, this, mButtonActionsStylist, false);
    mSubAdapter = new GuidedActionAdapter(null, new GuidedActionAdapter.ClickListener() {
        @Override
        public void onGuidedActionClicked(GuidedAction action) {
            if (mActionsStylist.isInExpandTransition()) {
                return;
            }
            if (GuidedStepFragment.this.onSubGuidedActionClicked(action)) {
                collapseSubActions();
            }
        }
    }, this, mActionsStylist, true);
    mAdapterGroup = new GuidedActionAdapterGroup();
    mAdapterGroup.addAdpter(mAdapter, mButtonAdapter);
    mAdapterGroup.addAdpter(mSubAdapter, null);
    mAdapterGroup.setEditListener(editListener);
    mActionsStylist.setEditListener(editListener);

    mActionsStylist.getActionsGridView().setAdapter(mAdapter);
    if (mActionsStylist.getSubActionsGridView() != null) {
        mActionsStylist.getSubActionsGridView().setAdapter(mSubAdapter);
    }
    mButtonActionsStylist.getActionsGridView().setAdapter(mButtonAdapter);
    if (mButtonActions.size() == 0) {
        // when there is no button actions, we dont need show the second panel, but keep
        // the width zero to run ChangeBounds transition.
        LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) buttonActionsView.getLayoutParams();
        lp.weight = 0;
        buttonActionsView.setLayoutParams(lp);
    } else {
        // when there are two actions panel, we need adjust the weight of action to
        // guidedActionContentWidthWeightTwoPanels.
        Context ctx = mThemeWrapper != null ? mThemeWrapper : getActivity();
        TypedValue typedValue = new TypedValue();
        if (ctx.getTheme().resolveAttribute(R.attr.guidedActionContentWidthWeightTwoPanels, typedValue, true)) {
            View actionsRoot = root.findViewById(R.id.action_fragment_root);
            float weight = typedValue.getFloat();
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) actionsRoot.getLayoutParams();
            lp.weight = weight;
            actionsRoot.setLayoutParams(lp);
        }
    }

    int pos = (mSelectedIndex >= 0 && mSelectedIndex < mActions.size()) ? mSelectedIndex
            : getFirstCheckedAction();
    setSelectedActionPosition(pos);

    setSelectedButtonActionPosition(0);

    // Add the background view.
    View backgroundView = onCreateBackgroundView(inflater, root, savedInstanceState);
    if (backgroundView != null) {
        FrameLayout backgroundViewRoot = (FrameLayout) root.findViewById(R.id.guidedstep_background_view_root);
        backgroundViewRoot.addView(backgroundView, 0);
    }
    return root;
}

---

From source file:com.example.ray.firstapp.bottombar.BottomBar.java

private static void navBarMagic(Activity activity, final BottomBar bottomBar) {
    Resources res = activity.getResources();
    int softMenuIdentifier = res.getIdentifier("config_showNavigationBar", "bool", "android");
    int navBarIdentifier = res.getIdentifier("navigation_bar_height", "dimen", "android");
    int navBarHeight = 0;

    if (navBarIdentifier > 0) {
        navBarHeight = res.getDimensionPixelSize(navBarIdentifier);
    }//from   w w w.j  av a  2 s  .c  o m

    if (!bottomBar.drawBehindNavBar() || navBarHeight == 0
            || (!(softMenuIdentifier > 0 && res.getBoolean(softMenuIdentifier)))) {
        return;
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH
            && ViewConfiguration.get(activity).hasPermanentMenuKey()) {
        return;
    }

    /**
     * Copy-paste coding made possible by:
     * http://stackoverflow.com/a/14871974/940036
     */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        Display d = activity.getWindowManager().getDefaultDisplay();

        DisplayMetrics realDisplayMetrics = new DisplayMetrics();
        d.getRealMetrics(realDisplayMetrics);

        int realHeight = realDisplayMetrics.heightPixels;
        int realWidth = realDisplayMetrics.widthPixels;

        DisplayMetrics displayMetrics = new DisplayMetrics();
        d.getMetrics(displayMetrics);

        int displayHeight = displayMetrics.heightPixels;
        int displayWidth = displayMetrics.widthPixels;

        boolean hasSoftwareKeys = (realWidth - displayWidth) > 0 || (realHeight - displayHeight) > 0;

        if (!hasSoftwareKeys) {
            return;
        }
    }
    /**
     * End of delicious copy-paste code
     */

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
            && res.getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
        activity.getWindow().getAttributes().flags |= WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION;

        if (bottomBar.useTopOffset()) {
            int offset;
            int statusBarResource = res.getIdentifier("status_bar_height", "dimen", "android");

            if (statusBarResource > 0) {
                offset = res.getDimensionPixelSize(statusBarResource);
            } else {
                offset = MiscUtils.dpToPixel(activity, 25);
            }

            if (!bottomBar.useOnlyStatusbarOffset()) {
                TypedValue tv = new TypedValue();
                if (activity.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) {
                    offset += TypedValue.complexToDimensionPixelSize(tv.data, res.getDisplayMetrics());
                } else {
                    offset += MiscUtils.dpToPixel(activity, 56);
                }
            }

            bottomBar.getUserContainer().setPadding(0, offset, 0, 0);
        }

        final View outerContainer = bottomBar.getOuterContainer();
        final int navBarHeightCopy = navBarHeight;
        bottomBar.getViewTreeObserver()
                .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                    @SuppressWarnings("deprecation")
                    @Override
                    public void onGlobalLayout() {
                        bottomBar.shyHeightAlreadyCalculated();

                        int newHeight = outerContainer.getHeight() + navBarHeightCopy;
                        outerContainer.getLayoutParams().height = newHeight;

                        if (bottomBar.isShy()) {
                            int defaultOffset = bottomBar.useExtraOffset() ? navBarHeightCopy : 0;
                            bottomBar.setTranslationY(defaultOffset);
                            ((CoordinatorLayout.LayoutParams) bottomBar.getLayoutParams())
                                    .setBehavior(new BottomNavigationBehavior(newHeight, defaultOffset));
                        }

                        ViewTreeObserver obs = outerContainer.getViewTreeObserver();

                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                            obs.removeOnGlobalLayoutListener(this);
                        } else {
                            obs.removeGlobalOnLayoutListener(this);
                        }
                    }
                });
    }
}

---

From source file:android.support.v17.leanback.app.GuidedStepSupportFragment.java

/**
 * {@inheritDoc}//from  www . ja v  a 2 s  . co m
 */
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    if (DEBUG)
        Log.v(TAG, "onCreateView");

    resolveTheme();
    inflater = getThemeInflater(inflater);

    GuidedStepRootLayout root = (GuidedStepRootLayout) inflater.inflate(R.layout.lb_guidedstep_fragment,
            container, false);

    root.setFocusOutStart(isFocusOutStartAllowed());
    root.setFocusOutEnd(isFocusOutEndAllowed());

    ViewGroup guidanceContainer = (ViewGroup) root.findViewById(R.id.content_fragment);
    ViewGroup actionContainer = (ViewGroup) root.findViewById(R.id.action_fragment);

    Guidance guidance = onCreateGuidance(savedInstanceState);
    View guidanceView = mGuidanceStylist.onCreateView(inflater, guidanceContainer, guidance);
    guidanceContainer.addView(guidanceView);

    View actionsView = mActionsStylist.onCreateView(inflater, actionContainer);
    actionContainer.addView(actionsView);

    View buttonActionsView = mButtonActionsStylist.onCreateView(inflater, actionContainer);
    actionContainer.addView(buttonActionsView);

    GuidedActionAdapter.EditListener editListener = new GuidedActionAdapter.EditListener() {

        @Override
        public void onImeOpen() {
            runImeAnimations(true);
        }

        @Override
        public void onImeClose() {
            runImeAnimations(false);
        }

        @Override
        public long onGuidedActionEditedAndProceed(GuidedAction action) {
            return GuidedStepSupportFragment.this.onGuidedActionEditedAndProceed(action);
        }

        @Override
        public void onGuidedActionEditCanceled(GuidedAction action) {
            GuidedStepSupportFragment.this.onGuidedActionEditCanceled(action);
        }
    };

    mAdapter = new GuidedActionAdapter(mActions, new GuidedActionAdapter.ClickListener() {
        @Override
        public void onGuidedActionClicked(GuidedAction action) {
            GuidedStepSupportFragment.this.onGuidedActionClicked(action);
            if (isSubActionsExpanded()) {
                collapseSubActions();
            } else if (action.hasSubActions()) {
                expandSubActions(action);
            }
        }
    }, this, mActionsStylist, false);
    mButtonAdapter = new GuidedActionAdapter(mButtonActions, new GuidedActionAdapter.ClickListener() {
        @Override
        public void onGuidedActionClicked(GuidedAction action) {
            GuidedStepSupportFragment.this.onGuidedActionClicked(action);
        }
    }, this, mButtonActionsStylist, false);
    mSubAdapter = new GuidedActionAdapter(null, new GuidedActionAdapter.ClickListener() {
        @Override
        public void onGuidedActionClicked(GuidedAction action) {
            if (mActionsStylist.isInExpandTransition()) {
                return;
            }
            if (GuidedStepSupportFragment.this.onSubGuidedActionClicked(action)) {
                collapseSubActions();
            }
        }
    }, this, mActionsStylist, true);
    mAdapterGroup = new GuidedActionAdapterGroup();
    mAdapterGroup.addAdpter(mAdapter, mButtonAdapter);
    mAdapterGroup.addAdpter(mSubAdapter, null);
    mAdapterGroup.setEditListener(editListener);
    mActionsStylist.setEditListener(editListener);

    mActionsStylist.getActionsGridView().setAdapter(mAdapter);
    if (mActionsStylist.getSubActionsGridView() != null) {
        mActionsStylist.getSubActionsGridView().setAdapter(mSubAdapter);
    }
    mButtonActionsStylist.getActionsGridView().setAdapter(mButtonAdapter);
    if (mButtonActions.size() == 0) {
        // when there is no button actions, we dont need show the second panel, but keep
        // the width zero to run ChangeBounds transition.
        LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) buttonActionsView.getLayoutParams();
        lp.weight = 0;
        buttonActionsView.setLayoutParams(lp);
    } else {
        // when there are two actions panel, we need adjust the weight of action to
        // guidedActionContentWidthWeightTwoPanels.
        Context ctx = mThemeWrapper != null ? mThemeWrapper : getActivity();
        TypedValue typedValue = new TypedValue();
        if (ctx.getTheme().resolveAttribute(R.attr.guidedActionContentWidthWeightTwoPanels, typedValue, true)) {
            View actionsRoot = root.findViewById(R.id.action_fragment_root);
            float weight = typedValue.getFloat();
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) actionsRoot.getLayoutParams();
            lp.weight = weight;
            actionsRoot.setLayoutParams(lp);
        }
    }

    int pos = (mSelectedIndex >= 0 && mSelectedIndex < mActions.size()) ? mSelectedIndex
            : getFirstCheckedAction();
    setSelectedActionPosition(pos);

    setSelectedButtonActionPosition(0);

    // Add the background view.
    View backgroundView = onCreateBackgroundView(inflater, root, savedInstanceState);
    if (backgroundView != null) {
        FrameLayout backgroundViewRoot = (FrameLayout) root.findViewById(R.id.guidedstep_background_view_root);
        backgroundViewRoot.addView(backgroundView, 0);
    }
    return root;
}

---

From source file:com.harlan.jxust.ui.view.bottombar.BottomBar.java

private static void navBarMagic(Activity activity, final BottomBar bottomBar) {
    Resources res = activity.getResources();
    int softMenuIdentifier = res.getIdentifier("config_showNavigationBar", "bool", "android");
    int navBarIdentifier = res.getIdentifier("navigation_bar_height", "dimen", "android");
    int navBarHeight = 0;

    if (navBarIdentifier > 0) {
        navBarHeight = res.getDimensionPixelSize(navBarIdentifier);
    }/*www.  jav  a  2  s . c om*/

    if (!bottomBar.drawBehindNavBar() || navBarHeight == 0
            || (!(softMenuIdentifier > 0 && res.getBoolean(softMenuIdentifier)))) {
        return;
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH
            && ViewConfiguration.get(activity).hasPermanentMenuKey()) {
        return;
    }

    /**
     * Copy-paste coding made possible by:
     * http://stackoverflow.com/a/14871974/940036
     */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        Display d = activity.getWindowManager().getDefaultDisplay();

        DisplayMetrics realDisplayMetrics = new DisplayMetrics();
        d.getRealMetrics(realDisplayMetrics);

        int realHeight = realDisplayMetrics.heightPixels;
        int realWidth = realDisplayMetrics.widthPixels;

        DisplayMetrics displayMetrics = new DisplayMetrics();
        d.getMetrics(displayMetrics);

        int displayHeight = displayMetrics.heightPixels;
        int displayWidth = displayMetrics.widthPixels;

        boolean hasSoftwareKeys = (realWidth - displayWidth) > 0 || (realHeight - displayHeight) > 0;

        if (!hasSoftwareKeys) {
            return;
        }
    }
    /**
     * End of delicious copy-paste code
     */

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
            && res.getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
        activity.getWindow().getAttributes().flags |= WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION;

        if (bottomBar.useTopOffset()) {
            int offset;
            int statusBarResource = res.getIdentifier("status_bar_height", "dimen", "android");

            if (statusBarResource > 0) {
                offset = res.getDimensionPixelSize(statusBarResource);
            } else {
                offset = MiscUtils.dpToPixel(activity, 25);
            }

            if (!bottomBar.useOnlyStatusbarOffset()) {
                TypedValue tv = new TypedValue();
                if (activity.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) {
                    offset += TypedValue.complexToDimensionPixelSize(tv.data, res.getDisplayMetrics());
                } else {
                    offset += MiscUtils.dpToPixel(activity, 56);
                }
            }

            bottomBar.getUserContainer().setPadding(0, offset, 0, 0);
        }

        final View outerContainer = bottomBar.getOuterContainer();
        final int navBarHeightCopy = navBarHeight;
        bottomBar.getViewTreeObserver()
                .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                    @SuppressWarnings("deprecation")
                    @Override
                    public void onGlobalLayout() {
                        bottomBar.shyHeightAlreadyCalculated();

                        int newHeight = outerContainer.getHeight() + navBarHeightCopy;
                        outerContainer.getLayoutParams().height = newHeight;

                        if (bottomBar.isShy()) {
                            int defaultOffset = bottomBar.useExtraOffset() ? navBarHeightCopy : 0;
                            bottomBar.setTranslationY(defaultOffset);
                            ((CoordinatorLayout.LayoutParams) bottomBar.getLayoutParams())
                                    .setBehavior(new BottomNavigationBehavior(newHeight, defaultOffset,
                                            bottomBar.isShy(), bottomBar.mIsTabletMode));
                        }

                        ViewTreeObserver obs = outerContainer.getViewTreeObserver();

                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                            obs.removeOnGlobalLayoutListener(this);
                        } else {
                            obs.removeGlobalOnLayoutListener(this);
                        }
                    }
                });
    }
}

---

From source file:android.support.v17.leanback.app.GuidedStepFragment.java

private static boolean isGuidedStepTheme(Context context) {
    int resId = R.attr.guidedStepThemeFlag;
    TypedValue typedValue = new TypedValue();
    boolean found = context.getTheme().resolveAttribute(resId, typedValue, true);
    if (DEBUG)//from  www.j  a va 2 s .  c  om
        Log.v(TAG, "Found guided step theme flag? " + found);
    return found && typedValue.type == TypedValue.TYPE_INT_BOOLEAN && typedValue.data != 0;
}

---

From source file:com.android.contacts.list.ContactListItemView.java

/**
 * Returns the {@link AppCompatImageButton} delete button, creating it if necessary.
 *//*www .jav  a2 s  .  c  o m*/
public AppCompatImageButton getDeleteImageButton(
        final MultiSelectEntryContactListAdapter.DeleteContactListener listener, final int position) {
    if (mDeleteImageButton == null) {
        mDeleteImageButton = new AppCompatImageButton(getContext());
        mDeleteImageButton.setImageResource(R.drawable.quantum_ic_cancel_vd_theme_24);
        mDeleteImageButton.setScaleType(ScaleType.CENTER);
        mDeleteImageButton.setBackgroundColor(Color.TRANSPARENT);
        mDeleteImageButton.setContentDescription(getResources().getString(R.string.description_delete_contact));
        if (CompatUtils.isLollipopCompatible()) {
            final TypedValue typedValue = new TypedValue();
            getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackgroundBorderless,
                    typedValue, true);
            mDeleteImageButton.setBackgroundResource(typedValue.resourceId);
        }
        addView(mDeleteImageButton);
    }
    // Reset onClickListener because after reloading the view, position might be changed.
    mDeleteImageButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            // Inform the adapter that delete icon was clicked.
            if (listener != null) {
                listener.onContactDeleteClicked(position);
            }
        }
    });
    return mDeleteImageButton;
}

---

From source file:android.support.v17.leanback.widget.GuidedActionsStylist.java

private static Animator createAnimator(View v, int attrId) {
    Context ctx = v.getContext();
    TypedValue typedValue = new TypedValue();
    ctx.getTheme().resolveAttribute(attrId, typedValue, true);
    Animator animator = AnimatorInflater.loadAnimator(ctx, typedValue.resourceId);
    animator.setTarget(v);// w ww. ja  v a2s. c  o  m
    return animator;
}

---

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