Merge "UI fixes (back arrow, blue switch bar, append whether Talkback is on to...

    <attr name="switchBarTheme" format="reference" />

    <attr name="switchBarMarginStart" format="dimension" />

    <attr name="switchBarMarginEnd" format="dimension" />

    <attr name="switchBarBackgroundColor" format="color" />

    <attr name="preferenceBackgroundColor" format="color" />

    <string name="vision_settings_description">Adjust these settings now to assist you through the remainder of the set up process. You can adjust them any time in device settings.</string>

    <!-- Title for the accessibility preference category of accessibility services. [CHAR LIMIT=25] -->

    <string name="accessibility_services_title">Services</string>

    <!-- Summary for the Talkback Accessibility Service. Lets the user know that Talkback is a screenreader and that it is usually most helpful to blind and low vision users. [CHAR_LIMIT=none] -->

    <string name="talkback_summary">Screenreader tool primarily for people with blindness and low vision</string>

    <!-- Title for the Talkback Accessibility Service. Displayed on the Accessibility Settings screen in Setup Wizard. [CHAR_LIMIT=25] -->

    <string name="talkback_title">Talkback</string>

    <!-- Summary for the Talkback Accessibility Service. Lets the user know that Talkback is a screenreader and that it is usually most helpful to blind and low vision users and whether the service is on. [CHAR_LIMIT=none] -->

    <string name="talkback_summary">Screenreader tool primarily for people with blindness and low vision\n<xliff:g id="service_state" example="On">%1$s</xliff:g></string>

    <!-- Title for the accessibility preference category of system related preferences. [CHAR LIMIT=25] -->

    <string name="accessibility_system_title">System</string>

    <!-- Title for the accessibility preference category of display related preferences. [CHAR LIMIT=25] -->

    <!-- Title for the accessibility preference screen to enable screen magnification. [CHAR LIMIT=35] -->

    <string name="accessibility_screen_magnification_title">Magnification gestures</string>

    <!-- Summary for the accessibility preference screen to enable screen magnification. [CHAR LIMIT=none] -->

    <string name="accessibility_screen_magnification_summary">Zoom in and out by triple-tapping the screen with one finger.\n\nWhile zoomed in, you can:\n<ul><li>Pan: Drag two or more fingers across the screen.</li>\n<li>Adjust zoom level: Pinch two or more fingers together or spread them apart.</li>\n<li>Temporariliy magnify: Triple-tap, hold, and drag your finger to explore different parts of the screen. Lift your finger to return to our previous state.</li></ul>\n\nTriple-tap for magnification works everywhere except the keyboard and navigation bar.</string>

    <string name="accessibility_screen_magnification_summary">Zoom in and out by triple-tapping the screen with one finger.\n\nWhile zoomed in, you can:\n<ul><li>Pan: Drag two or more fingers across the screen.</li>\n<li>Adjust zoom level: Pinch two or more fingers together or spread them apart.</li>\n<li>Temporariliy magnify: Triple-tap, hold, and drag your finger to explore different parts of the screen. Lift your finger to return to your previous state.</li></ul>\n\nTriple-tap for magnification works everywhere except the keyboard and navigation bar.</string>

    <!-- Title for the preference to enable the global geture that turns on accessibility. [CHAR LIMIT=35] -->

    <string name="accessibility_global_gesture_preference_title">Accessibility shortcut</string>

    <!-- Summary for the preference to enable the global geture that turns on accessibility (on state). [CHAR LIMIT=60] -->

        <item name="android:colorPrimary">@color/material_blue_700</item>

        <item name="android:colorPrimaryDark">@color/material_blue_700</item>

        <item name="preferenceTheme">@style/PreferenceTheme</item>

        <item name="switchBarTheme">@style/ThemeOverlay.SwitchBar.Settings</item>

        <item name="switchBarTheme">@style/SetupWizardAccessibilitySwitchBarTheme</item>

    </style>

    <style name="SetupWizardAccessibilitySwitchBarTheme" parent="ThemeOverlay.SwitchBar.Settings">

        <item name="switchBarBackgroundColor">@color/material_blue_500</item>

    </style>

    <!-- Theme with no local references, used by AccountPreferenceBase where we have to inflate

    <style name="ThemeOverlay.SwitchBar.Settings" parent="@android:style/ThemeOverlay.Material.Dark.ActionBar">

        <item name="switchBarMarginStart">@dimen/switchbar_margin_start</item>

        <item name="switchBarMarginEnd">@dimen/switchbar_margin_end</item>

        <item name="switchBarBackgroundColor">@color/switchbar_background_color</item>

    </style>

    <style name="ThemeOverlay.SwitchBar.SubSettings" parent="@android:style/ThemeOverlay.Material.Dark.ActionBar">

        <item name="switchBarMarginStart">@dimen/switchbar_subsettings_margin_start</item>

        <item name="switchBarMarginEnd">@dimen/switchbar_subsettings_margin_end</item>

        <item name="switchBarBackgroundColor">@color/switchbar_background_color</item>

    </style>

    <style name="Theme.DialogWhenLarge" parent="@*android:style/Theme.Material.Settings.DialogWhenLarge">

    <style name="ThemeOverlay.SwitchBar" parent="@android:style/ThemeOverlay">

        <!-- Used by controls, e.g. CheckBox, ProgressBar, etc. -->

        <item name="android:colorAccent">@color/switch_accent_color</item>

        <item name="switchBarBackgroundColor">@color/switchbar_background_color</item>

    </style>

    <style name="Theme.ConfirmDeviceCredentials" parent="Theme.SubSettings">

    <Preference

        android:key="talkback_preference"

        android:summary="@string/talkback_summary"

        android:title="@string/talkback_title"

        android:persistent="true" />

</PreferenceScreen>

public abstract class SettingsPreferenceFragment extends InstrumentedPreferenceFragment

        implements DialogCreatable {

    /**

     * The Help Uri Resource key. This can be passed as an extra argument when creating the

     * Fragment.

     **/

    public static final String HELP_URI_RESOURCE_KEY = "help_uri_resource";

    private static final String TAG = "SettingsPreference";

    private static final int DELAY_HIGHLIGHT_DURATION_MILLIS = 600;

        }

        // Prepare help url and enable menu if necessary

        int helpResource = getHelpResource();

        Bundle arguments = getArguments();

        int helpResource;

        if (arguments != null && arguments.containsKey(HELP_URI_RESOURCE_KEY)) {

            helpResource = arguments.getInt(HELP_URI_RESOURCE_KEY);

        } else {

            helpResource = getHelpResource();

        }

        if (helpResource != 0) {

            mHelpUri = getResources().getString(helpResource);

        }