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Add a WebHistory to the OSX WebKit backend and implement ClearHistory.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/SOC2011_WEBVIEW@68557 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Steve Lamerton
2011-08-05 13:56:50 +00:00
parent 2f70baea2f
commit 7c36630b57
2 changed files with 10 additions and 1 deletions
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2
include/wx/osx/webview_webkit.h
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@@ -83,7 +83,7 @@ public:
virtual bool IsBusy() { return m_busy; }
//History functions
virtual void ClearHistory() {}
virtual void ClearHistory();
virtual void EnableHistory(bool enable = true);
virtual wxVector<wxSharedPtr<wxWebHistoryItem> > GetBackwardHistory()
{ return wxVector<wxSharedPtr<wxWebHistoryItem> >(); }

9
src/osx/webview_webkit.mm
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@@ -441,6 +441,10 @@ bool wxWebViewWebKit::Create(wxWindow *parent,
[m_webView setPolicyDelegate:myPolicyDelegate];
// add history
WebHistory* history = [[WebHistory alloc] init];
[WebHistory setOptionalSharedHistory:history];
InternalLoadURL(strURL);
return true;
}
@@ -952,6 +956,11 @@ void wxWebViewWebKit::EnableHistory(bool enable)
[m_webView setMaintainsBackForwardList:enable];
}
void wxWebViewWebKit::ClearHistory()
{
[[WebHistory optionalSharedHistory] removeAllItems];
}
bool wxWebViewWebKit::CanUndo()
{
return [[m_webView undoManager] canUndo];