From ce4a32fe52ef09d8f5ff1dd22c001110902b60a2 Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 khtml/xml/dom_stringimpl.h | 104 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 khtml/xml/dom_stringimpl.h

(limited to 'khtml/xml/dom_stringimpl.h')

diff --git a/khtml/xml/dom_stringimpl.h b/khtml/xml/dom_stringimpl.h
new file mode 100644
index 000000000..b1430bc89
--- /dev/null
+++ b/khtml/xml/dom_stringimpl.h
@@ -0,0 +1,104 @@
+/*
+ * This file is part of the DOM implementation for KDE.
+ *
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ * Copyright (C) 2003 Dirk Mueller (mueller@kde.org)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+#ifndef _DOM_DOMStringImpl_h_
+#define _DOM_DOMStringImpl_h_
+
+#include <qstring.h>
+
+#include "dom/dom_misc.h"
+#include "misc/khtmllayout.h"
+#include "misc/shared.h"
+
+#define QT_ALLOC_QCHAR_VEC( N ) (QChar*) new char[ sizeof(QChar)*( N ) ]
+#define QT_DELETE_QCHAR_VEC( P ) delete[] ((char*)( P ))
+
+namespace DOM {
+
+class DOMStringImpl : public khtml::Shared<DOMStringImpl>
+{
+private:
+    DOMStringImpl(const DOMStringImpl&);
+    DOMStringImpl& operator=(const DOMStringImpl&);
+protected:
+    DOMStringImpl() { s = 0, l = 0; }
+public:
+    DOMStringImpl(const QChar *str, unsigned int len) {
+	bool havestr = str && len;
+	s = QT_ALLOC_QCHAR_VEC( havestr ? len : 1 );
+	if(str && len) {
+	    memcpy( s, str, len * sizeof(QChar) );
+	    l = len;
+	} else {
+	    // crash protection
+	    s[0] = 0x0;
+	    l = 0;
+	}
+    }
+
+    explicit DOMStringImpl(const char *str);
+    explicit DOMStringImpl(const QChar &ch) {
+	s = QT_ALLOC_QCHAR_VEC( 1 );
+	s[0] = ch;
+	l = 1;
+    }
+    ~DOMStringImpl() {
+	if(s) QT_DELETE_QCHAR_VEC(s);
+    }
+
+    void append(DOMStringImpl *str);
+    void insert(DOMStringImpl *str, unsigned int pos);
+    void truncate(int len);
+    void remove(unsigned int pos, int len=1);
+    DOMStringImpl *split(unsigned int pos);
+    DOMStringImpl *copy() const {
+        return new DOMStringImpl(s,l);
+    };
+
+
+    DOMStringImpl *substring(unsigned int pos, unsigned int len);
+    DOMStringImpl *collapseWhiteSpace(bool preserveLF, bool preserveWS);
+
+    const QChar &operator [] (int pos) { return s[pos]; }
+    bool containsOnlyWhitespace() const;
+
+    // ignores trailing garbage, unlike QString
+    int toInt(bool* ok = 0) const;
+
+    khtml::Length* toLengthArray(int& len) const;
+    khtml::Length* toCoordsArray(int& len) const;
+    bool isLower() const;
+    DOMStringImpl *lower() const;
+    DOMStringImpl *upper() const;
+    DOMStringImpl *capitalize(bool noFirstCap=false) const;
+    DOMStringImpl *escapeHTML();
+
+    QChar *unicode() const { return s; }
+    uint length() const { return l; }
+    QString string() const;
+
+    unsigned int l;
+    QChar *s;
+};
+
+}
+#endif
-- 
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