Import Upstream version 2.0.0+dfsgupstream/2.0.0+dfsg

1 files changed, 79 insertions, 0 deletions

diff --git a/src/lib/platform/XWindowsClipboardTextConverter.cpp b/src/lib/platform/XWindowsClipboardTextConverter.cpp
new file mode 100644
index 0000000..71b7a84
--- /dev/null
+++ b/src/lib/platform/XWindowsClipboardTextConverter.cpp
@@ -0,0 +1,79 @@
+/*
+ * barrier -- mouse and keyboard sharing utility
+ * Copyright (C) 2012-2016 Symless Ltd.
+ * Copyright (C) 2002 Chris Schoeneman
+ * 
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * found in the file LICENSE that should have accompanied this file.
+ * 
+ * This package 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "platform/XWindowsClipboardTextConverter.h"
+
+#include "base/Unicode.h"
+
+//
+// XWindowsClipboardTextConverter
+//
+
+XWindowsClipboardTextConverter::XWindowsClipboardTextConverter(
+                Display* display, const char* name) :
+    m_atom(XInternAtom(display, name, False))
+{
+    // do nothing
+}
+
+XWindowsClipboardTextConverter::~XWindowsClipboardTextConverter()
+{
+    // do nothing
+}
+
+IClipboard::EFormat
+XWindowsClipboardTextConverter::getFormat() const
+{
+    return IClipboard::kText;
+}
+
+Atom
+XWindowsClipboardTextConverter::getAtom() const
+{
+    return m_atom;
+}
+
+int
+XWindowsClipboardTextConverter::getDataSize() const
+{
+    return 8;
+}
+
+String
+XWindowsClipboardTextConverter::fromIClipboard(const String& data) const
+{
+    return Unicode::UTF8ToText(data);
+}
+
+String
+XWindowsClipboardTextConverter::toIClipboard(const String& data) const
+{
+    // convert to UTF-8
+    bool errors;
+    String utf8 = Unicode::textToUTF8(data, &errors);
+
+    // if there were decoding errors then, to support old applications
+    // that don't understand UTF-8 but can report the exact binary
+    // UTF-8 representation, see if the data appears to be UTF-8.  if
+    // so then use it as is.
+    if (errors && Unicode::isUTF8(data)) {
+        return data;
+    }
+
+    return utf8;
+}