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      1 /*
      2  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     14  *     its contributors may be used to endorse or promote products derived
     15  *     from this software without specific prior written permission.
     16  *
     17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #ifndef FrameLoaderTypes_h
     30 #define FrameLoaderTypes_h
     31 
     32 namespace WebCore {
     33 
     34 enum FrameState {
     35     FrameStateProvisional,
     36     // This state indicates we are ready to commit to a page,
     37     // which means the view will transition to use the new data source.
     38     FrameStateCommittedPage,
     39     FrameStateComplete
     40 };
     41 
     42 enum FrameLoadType {
     43     FrameLoadTypeStandard,
     44     FrameLoadTypeBackForward,
     45     FrameLoadTypeReload,
     46     FrameLoadTypeSame, // user loads same URL again (but not reload button)
     47     FrameLoadTypeRedirectWithLockedBackForwardList,
     48     FrameLoadTypeInitialInChildFrame,
     49     FrameLoadTypeReloadFromOrigin,
     50 };
     51 
     52 enum NavigationType {
     53     NavigationTypeLinkClicked,
     54     NavigationTypeFormSubmitted,
     55     NavigationTypeBackForward,
     56     NavigationTypeReload,
     57     NavigationTypeFormResubmitted,
     58     NavigationTypeOther
     59 };
     60 
     61 enum ObjectContentType {
     62     ObjectContentNone,
     63     ObjectContentImage,
     64     ObjectContentFrame,
     65     ObjectContentNetscapePlugin,
     66     ObjectContentOtherPlugin
     67 };
     68 
     69 enum ShouldSendReferrer {
     70     MaybeSendReferrer,
     71     NeverSendReferrer
     72 };
     73 
     74 enum ReasonForCallingAllowPlugins {
     75     AboutToInstantiatePlugin,
     76     NotAboutToInstantiatePlugin
     77 };
     78 
     79 enum ReloadPolicy {
     80     NormalReload,
     81     EndToEndReload
     82 };
     83 
     84 enum LoadStartType {
     85     NavigationToDifferentDocument,
     86     NavigationWithinSameDocument
     87 };
     88 
     89 enum SameDocumentNavigationSource {
     90     SameDocumentNavigationDefault,
     91     SameDocumentNavigationHistoryApi,
     92 };
     93 
     94 enum ClientRedirectPolicy {
     95     NotClientRedirect,
     96     ClientRedirect
     97 };
     98 
     99 enum HistoryLoadType {
    100     HistorySameDocumentLoad,
    101     HistoryDifferentDocumentLoad
    102 };
    103 
    104 enum HistoryCommitType {
    105     StandardCommit,
    106     BackForwardCommit,
    107     InitialCommitInChildFrame,
    108     HistoryInertCommit
    109 };
    110 
    111 }
    112 
    113 #endif
    114