Java Code Examples for org.chromium.base.ApiCompatibilityUtils#setPaddingRelative()

/**
 * Sets the height and title text appearance of the provided toolbar so that its style is
 * consistent with BottomToolbarPhone.
 * @param otherToolbar The other {@link Toolbar} to style.
 */
public void setOtherToolbarStyle(Toolbar otherToolbar) {
    // Android's Toolbar class typically changes its height based on device orientation.
    // BottomToolbarPhone has a fixed height. Update |toolbar| to match.
    otherToolbar.getLayoutParams().height = getHeight();

    // Android Toolbar action buttons are aligned based on the minimum height.
    int extraTopMargin = getExtraTopMargin();
    otherToolbar.setMinimumHeight(getHeight() - extraTopMargin);

    otherToolbar.setTitleTextAppearance(
            otherToolbar.getContext(), R.style.BottomSheetContentTitle);
    ApiCompatibilityUtils.setPaddingRelative(otherToolbar,
            ApiCompatibilityUtils.getPaddingStart(otherToolbar),
            otherToolbar.getPaddingTop() + extraTopMargin,
            ApiCompatibilityUtils.getPaddingEnd(otherToolbar), otherToolbar.getPaddingBottom());

    otherToolbar.requestLayout();
}
 

/**
 * @return Signin promo header {@link ViewHolder} instance that can be used with
 *         {@link RecyclerView}.
 */
ViewHolder createHolder(ViewGroup parent) {
    SigninAndSyncView.Listener listener = new SigninAndSyncView.Listener() {
        @Override
        public void onViewDismissed() {
            setSigninPromoDeclined();
            updateShouldShow(true);
        }
    };

    SigninAndSyncView view =
            SigninAndSyncView.create(parent, listener, SigninAccessPoint.BOOKMARK_MANAGER);
    // A MarginResizer is used to apply margins in regular and wide display modes. Remove the
    // view's lateral padding so that margins can be used instead.
    ApiCompatibilityUtils.setPaddingRelative(
            view, 0, view.getPaddingTop(), 0, view.getPaddingBottom());
    return new ViewHolder(view) {};
}
 

private void updateRemoveButtonVisibility() {
    int removeButtonVisibility =
            !PrefServiceBridge.getInstance().canDeleteBrowsingHistory() ? View.GONE
                    : mRemoveButtonVisible ? View.VISIBLE : View.INVISIBLE;
    mRemoveButton.setVisibility(removeButtonVisibility);

    int endPadding = removeButtonVisibility == View.GONE ? mEndPadding : 0;
    ApiCompatibilityUtils.setPaddingRelative(mContentView,
            ApiCompatibilityUtils.getPaddingStart(mContentView),
            mContentView.getPaddingTop(), endPadding, mContentView.getPaddingBottom());
}
 

/**
 * Sets the toolbar start padding based on whether the buttons are visible.
 * @param buttonsVisible Whether the toolbar buttons are visible.
 */
private void setStartPaddingBasedOnButtonVisibility(boolean buttonsVisible) {
    buttonsVisible = buttonsVisible || mHomeButton.getVisibility() == View.VISIBLE;

    ApiCompatibilityUtils.setPaddingRelative(this,
            buttonsVisible ? mStartPaddingWithButtons : mStartPaddingWithoutButtons,
            getPaddingTop(),
            ApiCompatibilityUtils.getPaddingEnd(this),
            getPaddingBottom());
}
 

@Override
public void onFinishInflate() {
    super.onFinishInflate();
    mLocationBar = (LocationBarTablet) findViewById(R.id.location_bar);

    mHomeButton = (TintedImageButton) findViewById(R.id.home_button);
    mBackButton = (TintedImageButton) findViewById(R.id.back_button);
    mForwardButton = (TintedImageButton) findViewById(R.id.forward_button);
    mReloadButton = (TintedImageButton) findViewById(R.id.refresh_button);
    mShowTabStack = DeviceClassManager.isAccessibilityModeEnabled(getContext())
            || CommandLine.getInstance().hasSwitch(ChromeSwitches.ENABLE_TABLET_TAB_STACK);

    mTabSwitcherButtonDrawable =
            TabSwitcherDrawable.createTabSwitcherDrawable(getResources(), false);
    mTabSwitcherButtonDrawableLight =
            TabSwitcherDrawable.createTabSwitcherDrawable(getResources(), true);

    mAccessibilitySwitcherButton = (ImageButton) findViewById(R.id.tab_switcher_button);
    mAccessibilitySwitcherButton.setImageDrawable(mTabSwitcherButtonDrawable);
    updateSwitcherButtonVisibility(mShowTabStack);

    mBookmarkButton = (TintedImageButton) findViewById(R.id.bookmark_button);

    mMenuButton = (TintedImageButton) findViewById(R.id.menu_button);
    mMenuButtonWrapper.setVisibility(View.VISIBLE);

    if (mAccessibilitySwitcherButton.getVisibility() == View.GONE
            && mMenuButtonWrapper.getVisibility() == View.GONE) {
        ApiCompatibilityUtils.setPaddingRelative((View) mMenuButtonWrapper.getParent(), 0, 0,
                getResources().getDimensionPixelSize(R.dimen.tablet_toolbar_end_padding), 0);
    }

    mSaveOfflineButton = (TintedImageButton) findViewById(R.id.save_offline_button);

    // Initialize values needed for showing/hiding toolbar buttons when the activity size
    // changes.
    mShouldAnimateButtonVisibilityChange = false;
    mToolbarButtonsVisible = true;
    mToolbarButtons = new TintedImageButton[] {mBackButton, mForwardButton, mReloadButton};
}
 

@Override
public View onCreateView(ViewGroup parent) {
    View view = super.onCreateView(parent);

    if (mNoBottomSpacing) {
        ApiCompatibilityUtils.setPaddingRelative(
                view,
                ApiCompatibilityUtils.getPaddingStart(view),
                view.getPaddingTop(),
                ApiCompatibilityUtils.getPaddingEnd(view),
                0);
    }

    ((TextView) view.findViewById(android.R.id.summary)).setMovementMethod(
            LinkMovementMethod.getInstance());

    // The icon is aligned to the top of the text view, which can be higher than the
    // ascender line of the text, and makes it look aligned improperly.
    TextView textView = (TextView) view.findViewById(
            getTitle() != null ? android.R.id.title : android.R.id.summary);
    FontMetrics metrics = textView.getPaint().getFontMetrics();
    ImageView icon = (ImageView) view.findViewById(android.R.id.icon);
    ApiCompatibilityUtils.setPaddingRelative(
            icon, 0, (int) java.lang.Math.ceil(metrics.ascent - metrics.top), 0, 0);

    return view;
}
 

@Override
public void onFinishInflate() {
    super.onFinishInflate();
    mLocationBar = (LocationBarTablet) findViewById(R.id.location_bar);

    mHomeButton = (TintedImageButton) findViewById(R.id.home_button);
    mBackButton = (TintedImageButton) findViewById(R.id.back_button);
    mForwardButton = (TintedImageButton) findViewById(R.id.forward_button);
    mReloadButton = (TintedImageButton) findViewById(R.id.refresh_button);
    mSecurityButton = (TintedImageButton) findViewById(R.id.security_button);
    mShowTabStack = AccessibilityUtil.isAccessibilityEnabled();

    mTabSwitcherButtonDrawable =
            TabSwitcherDrawable.createTabSwitcherDrawable(getResources(), false);
    mTabSwitcherButtonDrawableLight =
            TabSwitcherDrawable.createTabSwitcherDrawable(getResources(), true);

    mAccessibilitySwitcherButton = (ImageButton) findViewById(R.id.tab_switcher_button);
    mAccessibilitySwitcherButton.setImageDrawable(mTabSwitcherButtonDrawable);
    updateSwitcherButtonVisibility(mShowTabStack);

    mBookmarkButton = (TintedImageButton) findViewById(R.id.bookmark_button);

    mMenuButton = (TintedImageButton) findViewById(R.id.menu_button);
    mMenuButtonWrapper.setVisibility(View.VISIBLE);

    if (mAccessibilitySwitcherButton.getVisibility() == View.GONE
            && mMenuButtonWrapper.getVisibility() == View.GONE) {
        ApiCompatibilityUtils.setPaddingRelative((View) mMenuButtonWrapper.getParent(), 0, 0,
                getResources().getDimensionPixelSize(R.dimen.tablet_toolbar_end_padding), 0);
    }

    mSaveOfflineButton = (TintedImageButton) findViewById(R.id.save_offline_button);

    // Initialize values needed for showing/hiding toolbar buttons when the activity size
    // changes.
    mShouldAnimateButtonVisibilityChange = false;
    mToolbarButtonsVisible = true;
    mToolbarButtons = new TintedImageButton[] {mBackButton, mForwardButton, mReloadButton};
}
 

private void addCardAndAddressOptionsSettingsView(LinearLayout parent) {
    String message;
    if (!mShowDataSource) {
        message = mContext.getString(R.string.payments_card_and_address_settings);
    } else if (ChromeSigninController.get().isSignedIn()) {
        message = mContext.getString(R.string.payments_card_and_address_settings_signed_in,
                ChromeSigninController.get().getSignedInAccountName());
    } else {
        message = mContext.getString(R.string.payments_card_and_address_settings_signed_out);
    }

    NoUnderlineClickableSpan settingsSpan = new NoUnderlineClickableSpan() {
        @Override
        public void onClick(View widget) {
            mClient.onCardAndAddressSettingsClicked();
        }
    };
    SpannableString spannableMessage = SpanApplier.applySpans(
            message, new SpanInfo("BEGIN_LINK", "END_LINK", settingsSpan));

    TextView view = new TextViewWithClickableSpans(mContext);
    view.setText(spannableMessage);
    view.setMovementMethod(LinkMovementMethod.getInstance());
    ApiCompatibilityUtils.setTextAppearance(view, R.style.PaymentsUiSectionDescriptiveText);

    // Add paddings instead of margin to let getMeasuredHeight return correct value for section
    // resize animation.
    int paddingSize = mContext.getResources().getDimensionPixelSize(
            R.dimen.payments_section_large_spacing);
    ApiCompatibilityUtils.setPaddingRelative(
            view, paddingSize, paddingSize, paddingSize, paddingSize);
    parent.addView(view);
}
 

/**
 * Constructs a new list designed for containing omnibox suggestions.
 * @param context Context used for contained views.
 */
public OmniboxSuggestionsList(Context context) {
    super(context, null, android.R.attr.dropDownListViewStyle);
    setDivider(null);
    setFocusable(true);
    setFocusableInTouchMode(true);

    mSuggestionHeight = context.getResources().getDimensionPixelOffset(
            R.dimen.omnibox_suggestion_height);
    mSuggestionAnswerHeight = context.getResources().getDimensionPixelOffset(
            R.dimen.omnibox_suggestion_answer_height);

    int paddingTop = context.getResources().getDimensionPixelOffset(
            R.dimen.omnibox_suggestion_list_padding_top);
    int paddingBottom = context.getResources().getDimensionPixelOffset(
            R.dimen.omnibox_suggestion_list_padding_bottom);
    ApiCompatibilityUtils.setPaddingRelative(this, 0, paddingTop, 0, paddingBottom);

    Drawable background = getSuggestionPopupBackground();
    setBackground(background);
    background.getPadding(mTempRect);

    mBackgroundVerticalPadding =
            mTempRect.top + mTempRect.bottom + getPaddingTop() + getPaddingBottom();

    mAnchorView = LocationBarLayout.this.getRootView().findViewById(R.id.toolbar);
}
 

/**
 * Sets the toolbar start padding based on whether the buttons are visible.
 * @param buttonsVisible Whether the toolbar buttons are visible.
 */
private void setStartPaddingBasedOnButtonVisibility(boolean buttonsVisible) {
    buttonsVisible = buttonsVisible || mHomeButton.getVisibility() == View.VISIBLE;

    ApiCompatibilityUtils.setPaddingRelative(this,
            buttonsVisible ? mStartPaddingWithButtons : mStartPaddingWithoutButtons,
            getPaddingTop(),
            ApiCompatibilityUtils.getPaddingEnd(this),
            getPaddingBottom());
}
 

@Override
public void onDisplayStyleChanged(UiConfig.DisplayStyle newDisplayStyle) {
    int padding =
            SelectableListLayout.getPaddingForDisplayStyle(newDisplayStyle, getResources());
    int paddingStartOffset = 0;
    int paddingEndOffset = 0;
    int contentInsetStart = mOriginalContentInsetStart;
    int contentInsetStartWithNavigation = mOriginalContentInsetStartWithNavigation;
    int contentInsetEnd = mOriginalContentInsetEnd;
    int contentInsetEndWithActions = mOriginalContentInsetEndWithActions;

    if (newDisplayStyle.horizontal == HorizontalDisplayStyle.WIDE) {
        paddingStartOffset = mWideDisplayLateralOffsetPx;

        // The title and nav buttons are inset in the normal display style. In the wide display
        // style they should be aligned with the starting edge of the list elements.
        if (mIsSearching || mIsSelectionEnabled
                || mNavigationButton != NAVIGATION_BUTTON_NONE) {
            paddingStartOffset += mWideDisplayNavButtonOffsetPx;
        } else {
            paddingStartOffset -= mDefaultTitleMarginStartPx;
        }

        // The end button is also inset in the normal display. In the wide display it should be
        // aligned with the ending edge of the list elements.
        paddingEndOffset = mWideDisplayLateralOffsetPx + mWideDisplayEndOffsetPx;

        contentInsetStart = 0;
        contentInsetStartWithNavigation = 0;
        contentInsetEnd = 0;
        contentInsetEndWithActions = 0;
    }

    ApiCompatibilityUtils.setPaddingRelative(this,
            padding + paddingStartOffset, this.getPaddingTop(),
            padding + paddingEndOffset, this.getPaddingBottom());
    setContentInsetsRelative(contentInsetStart, contentInsetEnd);
    setContentInsetStartWithNavigation(contentInsetStartWithNavigation);
    setContentInsetEndWithActions(contentInsetEndWithActions);
}
 

@Override
public void onFinishInflate() {
    super.onFinishInflate();
    mLocationBar = (LocationBarTablet) findViewById(R.id.location_bar);

    mHomeButton = (TintedImageButton) findViewById(R.id.home_button);
    mBackButton = (TintedImageButton) findViewById(R.id.back_button);
    mForwardButton = (TintedImageButton) findViewById(R.id.forward_button);
    mReloadButton = (TintedImageButton) findViewById(R.id.refresh_button);
    mShowTabStack = DeviceClassManager.isAccessibilityModeEnabled(getContext())
            || CommandLine.getInstance().hasSwitch(ChromeSwitches.ENABLE_TABLET_TAB_STACK);

    mTabSwitcherButtonDrawable =
            TabSwitcherDrawable.createTabSwitcherDrawable(getResources(), false);
    mTabSwitcherButtonDrawableLight =
            TabSwitcherDrawable.createTabSwitcherDrawable(getResources(), true);

    mAccessibilitySwitcherButton = (ImageButton) findViewById(R.id.tab_switcher_button);
    mAccessibilitySwitcherButton.setImageDrawable(mTabSwitcherButtonDrawable);
    updateSwitcherButtonVisibility(mShowTabStack);

    mBookmarkButton = (TintedImageButton) findViewById(R.id.bookmark_button);

    mMenuButton = (TintedImageButton) findViewById(R.id.menu_button);
    mMenuButtonWrapper.setVisibility(
            shouldShowMenuButton() ? View.VISIBLE : View.GONE);

    if (mAccessibilitySwitcherButton.getVisibility() == View.GONE
            && mMenuButtonWrapper.getVisibility() == View.GONE) {
        ApiCompatibilityUtils.setPaddingRelative((View) mMenuButtonWrapper.getParent(), 0, 0,
                getResources().getDimensionPixelSize(R.dimen.tablet_toolbar_end_padding), 0);
    }

    // Initialize values needed for showing/hiding toolbar buttons when the activity size
    // changes.
    mShouldAnimateButtonVisibilityChange = false;
    mToolbarButtonsVisible = true;
    mToolbarButtons = new TintedImageButton[] {mBackButton, mForwardButton, mReloadButton};
}
 

/**
 * @param shouldShowButtons Whether buttons should be displayed in the URL bar when it's not
 *                          focused.
 */
public void setShouldShowButtonsWhenUnfocused(boolean shouldShowButtons) {
    mShouldShowButtonsWhenUnfocused = shouldShowButtons;
    updateButtonVisibility();
    ApiCompatibilityUtils.setPaddingRelative(mUrlBar,
            ApiCompatibilityUtils.getPaddingStart(mUrlBar),
            mUrlBar.getPaddingTop(),
            mShouldShowButtonsWhenUnfocused ? mUrlBarEndPaddingWithButtons :
                    mUrlBarEndPaddingWithoutButtons,
            mUrlBar.getPaddingBottom());
}
 

private void setEmptyOrLoadingViewStyle(View view) {
    if (!FeatureUtilities.isChromeHomeEnabled()) return;

    ((FrameLayout.LayoutParams) view.getLayoutParams()).gravity = Gravity.CENTER_HORIZONTAL;
    ApiCompatibilityUtils.setPaddingRelative(view, ApiCompatibilityUtils.getPaddingStart(view),
            view.getPaddingTop() + mChromeHomeEmptyAndLoadingViewTopPadding,
            ApiCompatibilityUtils.getPaddingEnd(view), view.getPaddingBottom());
}
 

@Override
protected void onFinishInflate() {
    super.onFinishInflate();

    mSigninChooseView = (AccountSigninChooseView) findViewById(R.id.account_signin_choose_view);
    mSigninChooseView.setAddNewAccountObserver(new AccountSigninChooseView.Observer() {
        @Override
        public void onAddNewAccount() {
            mListener.onNewAccount();
            RecordUserAction.record("Signin_AddAccountToDevice");
        }
    });

    mPositiveButton = (ButtonCompat) findViewById(R.id.positive_button);
    mNegativeButton = (Button) findViewById(R.id.negative_button);

    // A workaround for Android support library ignoring padding set in XML. b/20307607
    int padding = getResources().getDimensionPixelSize(R.dimen.fre_button_padding);
    ApiCompatibilityUtils.setPaddingRelative(mPositiveButton, padding, 0, padding, 0);
    ApiCompatibilityUtils.setPaddingRelative(mNegativeButton, padding, 0, padding, 0);

    // TODO(peconn): Ensure this is changed to R.string.cancel when used in Settings > Sign In.
    mCancelButtonTextId = R.string.no_thanks;

    mSigninConfirmationView =
            (AccountSigninConfirmationView) findViewById(R.id.signin_confirmation_view);
    mSigninConfirmationView.setScrolledToBottomObserver(
            new AccountSigninConfirmationView.Observer() {
                @Override
                public void onScrolledToBottom() {
                    setPositiveButtonEnabled();
                }
            });
    mSigninAccountImage = (ImageView) findViewById(R.id.signin_account_image);
    mSigninAccountName = (TextView) findViewById(R.id.signin_account_name);
    mSigninAccountEmail = (TextView) findViewById(R.id.signin_account_email);
    mSigninSettingsControl = (TextView) findViewById(R.id.signin_settings_control);
    // For the spans to be clickable.
    mSigninSettingsControl.setMovementMethod(LinkMovementMethod.getInstance());
}
 

private void updateIncognitoBadgePadding() {
    // This can be triggered in the super.onFinishInflate, so we need to null check in this
    // place only.
    if (mIncognitoBadge == null) return;

    if (findViewById(R.id.location_bar_icon).getVisibility() == GONE) {
        ApiCompatibilityUtils.setPaddingRelative(
                mIncognitoBadge, 0, 0, mIncognitoBadgePadding, 0);
    } else {
        ApiCompatibilityUtils.setPaddingRelative(mIncognitoBadge, 0, 0, 0, 0);
    }
}
 

@Override
protected void onBindView(View view) {
    super.onBindView(view);

    int padding = getContext().getResources().getDimensionPixelSize(R.dimen.pref_icon_padding);
    ImageView icon = (ImageView) view.findViewById(android.R.id.icon);
    ApiCompatibilityUtils.setPaddingRelative(
            icon, padding, icon.getPaddingTop(), 0, icon.getPaddingBottom());
}
 

/**
 * @param shouldShowButtons Whether buttons should be displayed in the URL bar when it's not
 *                          focused.
 */
public void setShouldShowButtonsWhenUnfocused(boolean shouldShowButtons) {
    mShouldShowButtonsWhenUnfocused = shouldShowButtons;
    updateButtonVisibility();
    ApiCompatibilityUtils.setPaddingRelative(mUrlBar,
            ApiCompatibilityUtils.getPaddingStart(mUrlBar),
            mUrlBar.getPaddingTop(),
            mShouldShowButtonsWhenUnfocused ? mUrlBarEndPaddingWithButtons :
                    mUrlBarEndPaddingWithoutButtons,
            mUrlBar.getPaddingBottom());
}
 

/**
 * Sets up padding for the entry
 */
private void setUpPadding(FolderListEntry entry, TextView textView) {
    int paddingStart = mBasePadding + Math.min(entry.mDepth, MAX_FOLDER_DEPTH)
            * mPaddingIncrement;
    ApiCompatibilityUtils.setPaddingRelative(textView, paddingStart, 0,
            mBasePadding, 0);
}
 

private void showCertificateChain(byte[][] derData) {
    for (int i = 0; i < derData.length; i++) {
        addCertificate(derData[i]);
    }
    ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(mContext,
            android.R.layout.simple_spinner_item,
            mTitles) {
        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            TextView view = (TextView) super.getView(position, convertView, parent);
            // Add extra padding on the end side to avoid overlapping the dropdown arrow.
            ApiCompatibilityUtils.setPaddingRelative(view, mPadding, mPadding, mPadding * 2,
                    mPadding);
            return view;
        }
    };
    arrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

    LinearLayout dialogContainer = new LinearLayout(mContext);
    dialogContainer.setOrientation(LinearLayout.VERTICAL);

    TextView title = new TextView(mContext);
    title.setText(R.string.certtitle);
    ApiCompatibilityUtils.setTextAlignment(title, View.TEXT_ALIGNMENT_VIEW_START);
    ApiCompatibilityUtils.setTextAppearance(title, android.R.style.TextAppearance_Large);
    title.setTypeface(title.getTypeface(), Typeface.BOLD);
    title.setPadding(mPadding, mPadding, mPadding, mPadding / 2);
    dialogContainer.addView(title);

    Spinner spinner = new Spinner(mContext);
    ApiCompatibilityUtils.setTextAlignment(spinner, View.TEXT_ALIGNMENT_VIEW_START);
    spinner.setAdapter(arrayAdapter);
    spinner.setOnItemSelectedListener(this);
    spinner.setDropDownWidth(ViewGroup.LayoutParams.MATCH_PARENT);
    // Remove padding so that dropdown has same width as the spinner.
    spinner.setPadding(0, 0, 0, 0);
    dialogContainer.addView(spinner);

    LinearLayout certContainer = new LinearLayout(mContext);
    certContainer.setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < mViews.size(); ++i) {
        LinearLayout certificateView = mViews.get(i);
        if (i != 0) {
            certificateView.setVisibility(LinearLayout.GONE);
        }
        certContainer.addView(certificateView);
    }
    ScrollView scrollView = new ScrollView(mContext);
    scrollView.addView(certContainer);
    dialogContainer.addView(scrollView);

    showDialogForView(dialogContainer);
}