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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "BackForwardListClientImpl.h" | 32 #include "BackForwardListClientImpl.h" |
33 | 33 |
34 #include "HistoryItem.h" | 34 #include "HistoryItem.h" |
35 #include "WebViewClient.h" | 35 #include "WebViewClient.h" |
36 | 36 #include "WebViewImpl.h" |
37 // FIXME: Remove this once WebViewImpl moves out of glue/. | |
38 #include "webkit/glue/webview_impl.h" | |
39 | 37 |
40 using namespace WebCore; | 38 using namespace WebCore; |
41 | 39 |
42 namespace WebKit { | 40 namespace WebKit { |
43 | 41 |
44 const char backForwardNavigationScheme[] = "chrome-back-forward"; | 42 const char backForwardNavigationScheme[] = "chrome-back-forward"; |
45 | 43 |
46 BackForwardListClientImpl::BackForwardListClientImpl(WebViewImpl* webView) | 44 BackForwardListClientImpl::BackForwardListClientImpl(WebViewImpl* webView) |
47 : m_webView(webView) | 45 : m_webView(webView) |
48 { | 46 { |
49 } | 47 } |
50 | 48 |
51 BackForwardListClientImpl::~BackForwardListClientImpl() | 49 BackForwardListClientImpl::~BackForwardListClientImpl() |
52 { | 50 { |
53 } | 51 } |
54 | 52 |
55 void BackForwardListClientImpl::SetCurrentHistoryItem(HistoryItem* item) | 53 void BackForwardListClientImpl::setCurrentHistoryItem(HistoryItem* item) |
56 { | 54 { |
57 m_previousItem = m_currentItem; | 55 m_previousItem = m_currentItem; |
58 m_currentItem = item; | 56 m_currentItem = item; |
59 } | 57 } |
60 | 58 |
61 HistoryItem* BackForwardListClientImpl::GetPreviousHistoryItem() const | 59 HistoryItem* BackForwardListClientImpl::previousHistoryItem() const |
62 { | 60 { |
63 return m_previousItem.get(); | 61 return m_previousItem.get(); |
64 } | 62 } |
65 | 63 |
66 void BackForwardListClientImpl::addItem(PassRefPtr<HistoryItem> item) | 64 void BackForwardListClientImpl::addItem(PassRefPtr<HistoryItem> item) |
67 { | 65 { |
68 m_previousItem = m_currentItem; | 66 m_previousItem = m_currentItem; |
69 m_currentItem = item; | 67 m_currentItem = item; |
70 | 68 |
71 // If WebCore adds a new HistoryItem, it means this is a new navigation (ie, | 69 // If WebCore adds a new HistoryItem, it means this is a new navigation (ie, |
72 // not a reload or back/forward). | 70 // not a reload or back/forward). |
73 m_webView->ObserveNewNavigation(); | 71 m_webView->observeNewNavigation(); |
74 | 72 |
75 if (m_webView->client()) | 73 if (m_webView->client()) |
76 m_webView->client()->didAddHistoryItem(); | 74 m_webView->client()->didAddHistoryItem(); |
77 } | 75 } |
78 | 76 |
79 void BackForwardListClientImpl::goToItem(HistoryItem* item) | 77 void BackForwardListClientImpl::goToItem(HistoryItem* item) |
80 { | 78 { |
81 m_previousItem = m_currentItem; | 79 m_previousItem = m_currentItem; |
82 m_currentItem = item; | 80 m_currentItem = item; |
83 | 81 |
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129 } | 127 } |
130 | 128 |
131 void BackForwardListClientImpl::close() | 129 void BackForwardListClientImpl::close() |
132 { | 130 { |
133 m_currentItem = 0; | 131 m_currentItem = 0; |
134 m_previousItem = 0; | 132 m_previousItem = 0; |
135 m_pendingHistoryItem = 0; | 133 m_pendingHistoryItem = 0; |
136 } | 134 } |
137 | 135 |
138 } // namespace WebKit | 136 } // namespace WebKit |
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