1 files changed, 70 insertions, 0 deletions
diff --git a/Source/WebKit2/UIProcess/gtk/WebPasteboardProxyGtk.cpp b/Source/WebKit2/UIProcess/gtk/WebPasteboardProxyGtk.cpp
new file mode 100644
index 000000000..1b15869bd
--- /dev/null
+++ b/Source/WebKit2/UIProcess/gtk/WebPasteboardProxyGtk.cpp
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2016 Red Hat Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "WebPasteboardProxy.h"
+
+#include "WebFrameProxy.h"
+#include "WebSelectionData.h"
+#include <WebCore/PlatformPasteboard.h>
+#include <wtf/SetForScope.h>
+
+using namespace WebCore;
+
+namespace WebKit {
+
+void WebPasteboardProxy::writeToClipboard(const String& pasteboardName, const WebSelectionData& selection)
+{
+    SetForScope<WebFrameProxy*> frameWritingToClipboard(m_frameWritingToClipboard, m_primarySelectionOwner);
+    PlatformPasteboard(pasteboardName).writeToClipboard(selection.selectionData, [this] {
+        if (m_frameWritingToClipboard == m_primarySelectionOwner)
+            return;
+        setPrimarySelectionOwner(nullptr);
+    });
+}
+
+void WebPasteboardProxy::readFromClipboard(const String& pasteboardName, WebSelectionData& selection)
+{
+    selection = WebSelectionData(PlatformPasteboard(pasteboardName).readFromClipboard());
+}
+
+void WebPasteboardProxy::setPrimarySelectionOwner(WebFrameProxy* frame)
+{
+    if (m_primarySelectionOwner == frame)
+        return;
+
+    if (m_primarySelectionOwner)
+        m_primarySelectionOwner->collapseSelection();
+
+    m_primarySelectionOwner = frame;
+}
+
+void WebPasteboardProxy::didDestroyFrame(WebFrameProxy* frame)
+{
+    if (frame == m_primarySelectionOwner)
+        m_primarySelectionOwner = nullptr;
+}
+
+} // namespace WebKit