Java ApiCompatibilityUtils.isDemoUser方法代码示例

import org.chromium.base.ApiCompatibilityUtils; //导入方法依赖的package包/类
/**
 * Starts determining parameters for the First Run.
 * Once finished, calls onFlowIsKnown().
 */
public void start() {
    if (CommandLine.getInstance().hasSwitch(ChromeSwitches.DISABLE_FIRST_RUN_EXPERIENCE)
            || ApiCompatibilityUtils.isDemoUser(mActivity)) {
        onFlowIsKnown(null);
        return;
    }

    if (!mLaunchProperties.getBoolean(FirstRunActivity.EXTRA_USE_FRE_FLOW_SEQUENCER)) {
        onFlowIsKnown(mLaunchProperties);
        return;
    }

    new AndroidEduAndChildAccountHelper() {
        @Override
        public void onParametersReady() {
            processFreEnvironment(isAndroidEduDevice(), hasChildAccount());
        }
    }.start(mActivity.getApplicationContext());
}
 

import org.chromium.base.ApiCompatibilityUtils; //导入方法依赖的package包/类
/**
 * Checks if the First Run needs to be launched.
 * @return The intent to launch the First Run Experience if necessary, or null.
 * @param context The context.
 * @param fromIntent The intent that was used to launch Chrome.
 * @param forLightweightFre Whether this is a check for the Lightweight First Run Experience.
 */
public static Intent checkIfFirstRunIsNecessary(
        Context context, Intent fromIntent, boolean forLightweightFre) {
    // If FRE is disabled (e.g. in tests), proceed directly to the intent handling.
    if (CommandLine.getInstance().hasSwitch(ChromeSwitches.DISABLE_FIRST_RUN_EXPERIENCE)
            || ApiCompatibilityUtils.isDemoUser(context)) {
        return null;
    }

    if (fromIntent != null && fromIntent.getBooleanExtra(SKIP_FIRST_RUN_EXPERIENCE, false)) {
        return null;
    }

    // If Chrome isn't opened via the Chrome icon, and the user accepted the ToS
    // in the Setup Wizard, skip any First Run Experience screens and proceed directly
    // to the intent handling.
    final boolean fromChromeIcon =
            fromIntent != null && TextUtils.equals(fromIntent.getAction(), Intent.ACTION_MAIN);
    if (!fromChromeIcon && ToSAckedReceiver.checkAnyUserHasSeenToS(context)) return null;

    final boolean baseFreComplete = FirstRunStatus.getFirstRunFlowComplete();
    if (!baseFreComplete) {
        if (forLightweightFre
                && CommandLine.getInstance().hasSwitch(
                           ChromeSwitches.ENABLE_LIGHTWEIGHT_FIRST_RUN_EXPERIENCE)) {
            if (!FirstRunStatus.shouldSkipWelcomePage()
                    && !FirstRunStatus.getLightweightFirstRunFlowComplete()) {
                return createLightweightFirstRunIntent(context, fromChromeIcon);
            }
        } else {
            return createGenericFirstRunIntent(context, fromChromeIcon);
        }
    }

    // Promo pages are removed, so there is nothing else to show in FRE.
    return null;
}
 

import org.chromium.base.ApiCompatibilityUtils; //导入方法依赖的package包/类
/**
 * @return Whether true if the current user is not demo user and the user has a reasonable
 *         Google Play Services installed.
 */
public boolean isSigninSupported() {
    return !ApiCompatibilityUtils.isDemoUser(mContext)
            && !ExternalAuthUtils.getInstance().isGooglePlayServicesMissing(mContext);
}
 

import org.chromium.base.ApiCompatibilityUtils; //导入方法依赖的package包/类
/**
 * Initiates the automatic sign-in process in background.
 *
 * @param activity The context for the FRE parameters processor.
 */
public static void start(final Activity activity) {
    SigninManager signinManager = SigninManager.get(activity.getApplicationContext());
    signinManager.onFirstRunCheckDone();

    boolean firstRunFlowComplete = FirstRunStatus.getFirstRunFlowComplete();
    // We skip signin and the FRE if
    // - FRE is disabled, or
    // - FRE hasn't been completed, but the user has already seen the ToS in the Setup Wizard.
    if (CommandLine.getInstance().hasSwitch(ChromeSwitches.DISABLE_FIRST_RUN_EXPERIENCE)
            || ApiCompatibilityUtils.isDemoUser(activity)
            || (!firstRunFlowComplete && ToSAckedReceiver.checkAnyUserHasSeenToS(activity))) {
        return;
    }

    // Force trigger the FRE if the Lightweight FRE is disabled or Chrome is started via Chrome
    // icon or via intent from GSA. Otherwise, skip signin.
    if (!firstRunFlowComplete) {
        if (!CommandLine.getInstance().hasSwitch(
                    ChromeSwitches.ENABLE_LIGHTWEIGHT_FIRST_RUN_EXPERIENCE)
                || TextUtils.equals(activity.getIntent().getAction(), Intent.ACTION_MAIN)
                || IntentHandler.determineExternalIntentSource(
                           activity.getPackageName(), activity.getIntent())
                        == ExternalAppId.GSA) {
            requestToFireIntentAndFinish(activity);
        }
        return;
    }

    // We are only processing signin from the FRE.
    if (getFirstRunFlowSignInComplete(activity)) {
        return;
    }
    final String accountName = getFirstRunFlowSignInAccountName(activity);
    if (!FeatureUtilities.canAllowSync(activity) || !signinManager.isSignInAllowed()
            || TextUtils.isEmpty(accountName)) {
        setFirstRunFlowSignInComplete(activity, true);
        return;
    }

    final boolean setUp = getFirstRunFlowSignInSetup(activity);
    signinManager.signIn(accountName, activity, new SignInCallback() {
        @Override
        public void onSignInComplete() {
            // Show sync settings if user pressed the "Settings" button.
            if (setUp) {
                openSignInSettings(activity);
            }
            setFirstRunFlowSignInComplete(activity, true);
        }

        @Override
        public void onSignInAborted() {
            // Set FRE as complete even if signin fails because the user has already seen and
            // accepted the terms of service.
            setFirstRunFlowSignInComplete(activity, true);
        }
    });
}