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/**
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* Copyright 2010-present Facebook.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.facebook;
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/**
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* Specifies the behaviors to try during
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* {@link Session#openForRead(com.facebook.Session.OpenRequest) openForRead},
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* {@link Session#openForPublish(com.facebook.Session.OpenRequest) openForPublish},
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* {@link Session#requestNewReadPermissions(com.facebook.Session.NewPermissionsRequest) requestNewReadPermissions}, or
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* {@link Session#requestNewPublishPermissions(com.facebook.Session.NewPermissionsRequest) requestNewPublishPermissions}.
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*/
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public enum SessionLoginBehavior {
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/**
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* Specifies that Session should attempt Single Sign On (SSO), and if that
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* does not work fall back to dialog auth. This is the default behavior.
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*/
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SSO_WITH_FALLBACK(true, true),
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/**
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* Specifies that Session should only attempt SSO. If SSO fails, then the
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* open or new permissions call fails.
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*/
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SSO_ONLY(true, false),
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/**
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* Specifies that SSO should not be attempted, and to only use dialog auth.
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*/
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SUPPRESS_SSO(false, true);
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private final boolean allowsKatanaAuth;
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private final boolean allowsWebViewAuth;
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private SessionLoginBehavior(boolean allowsKatanaAuth, boolean allowsWebViewAuth) {
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this.allowsKatanaAuth = allowsKatanaAuth;
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this.allowsWebViewAuth = allowsWebViewAuth;
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}
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boolean allowsKatanaAuth() {
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return allowsKatanaAuth;
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}
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boolean allowsWebViewAuth() {
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return allowsWebViewAuth;
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}
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}
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