Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 217 insertions, 0 deletions

diff --git a/Source/WebCore/platform/haiku/ClipboardHaiku.cpp b/Source/WebCore/platform/haiku/ClipboardHaiku.cpp
new file mode 100644
index 0000000..495f1d2
--- /dev/null
+++ b/Source/WebCore/platform/haiku/ClipboardHaiku.cpp
@@ -0,0 +1,217 @@
+/*
+ * Copyright (C) 2007 Apple Inc.  All rights reserved.
+ * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
+ *
+ * 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
+ * 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 "ClipboardHaiku.h"
+
+#include "FileList.h"
+#include "IntPoint.h"
+#include "NotImplemented.h"
+#include "PlatformString.h"
+
+#include <support/Locker.h>
+#include <app/Clipboard.h>
+#include <Message.h>
+#include <String.h>
+#include <wtf/HashTable.h>
+#include <wtf/text/StringHash.h>
+
+
+namespace WebCore {
+
+PassRefPtr<Clipboard> Clipboard::create(ClipboardAccessPolicy policy, DragData*, Frame*)
+{
+    return ClipboardHaiku::create(policy, DragAndDrop);
+}
+
+ClipboardHaiku::ClipboardHaiku(ClipboardAccessPolicy policy, ClipboardType clipboardType)
+    : Clipboard(policy, clipboardType)
+{
+}
+
+void ClipboardHaiku::clearData(const String& type)
+{
+    if (be_clipboard->Lock()) {
+        BMessage* data = be_clipboard->Data();
+
+        if (data) {
+            data->RemoveName(BString(type).String());
+            be_clipboard->Commit();
+        }
+
+        be_clipboard->Unlock();
+    }
+}
+
+void ClipboardHaiku::clearAllData()
+{
+    if (be_clipboard->Lock()) {
+        be_clipboard->Clear();
+        be_clipboard->Commit();
+        be_clipboard->Unlock();
+    }
+}
+
+String ClipboardHaiku::getData(const String& type, bool& success) const
+{
+    BString result;
+    success = false;
+
+    if (be_clipboard->Lock()) {
+        BMessage* data = be_clipboard->Data();
+
+        if (data)
+            if (data->FindString(BString(type).String(), &result) == B_OK)
+                success = true;
+
+        be_clipboard->Unlock();
+    }
+
+    return result;
+}
+
+bool ClipboardHaiku::setData(const String& type, const String& data)
+{
+    bool result = false;
+
+    if (be_clipboard->Lock()) {
+        BMessage* bdata = be_clipboard->Data();
+
+        if (bdata) {
+            bdata->RemoveName(BString(type).String());
+
+            if (bdata->AddString(BString(type).String(), BString(data)) == B_OK)
+                result = true;
+        }
+
+        be_clipboard->Commit();
+        be_clipboard->Unlock();
+    }
+
+    return result;
+}
+
+// Extensions beyond IE's API.
+HashSet<String> ClipboardHaiku::types() const
+{
+    HashSet<String> result;
+
+    if (be_clipboard->Lock()) {
+        BMessage* data = be_clipboard->Data();
+
+        if (data) {
+            char* name;
+            uint32 type;
+            int32 count;
+
+            for (int32 i = 0; data->GetInfo(B_ANY_TYPE, i, &name, &type, &count) == B_OK; i++)
+                result.add(name);
+        }
+
+        be_clipboard->Unlock();
+    }
+
+    return result;
+}
+
+PassRefPtr<FileList> ClipboardHaiku::files() const
+{
+    notImplemented();
+    return 0;
+}
+
+IntPoint ClipboardHaiku::dragLocation() const
+{
+    notImplemented();
+    return IntPoint(0, 0);
+}
+
+CachedImage* ClipboardHaiku::dragImage() const
+{
+    notImplemented();
+    return 0;
+}
+
+void ClipboardHaiku::setDragImage(CachedImage*, const IntPoint&)
+{
+    notImplemented();
+}
+
+Node* ClipboardHaiku::dragImageElement()
+{
+    notImplemented();
+    return 0;
+}
+
+void ClipboardHaiku::setDragImageElement(Node*, const IntPoint&)
+{
+    notImplemented();
+}
+
+DragImageRef ClipboardHaiku::createDragImage(IntPoint& dragLocation) const
+{
+    notImplemented();
+    return 0;
+}
+
+void ClipboardHaiku::declareAndWriteDragImage(Element*, const KURL&, const String&, Frame*)
+{
+    notImplemented();
+}
+
+void ClipboardHaiku::writeURL(const KURL&, const String&, Frame*)
+{
+    notImplemented();
+}
+
+void ClipboardHaiku::writeRange(Range*, Frame*)
+{
+    notImplemented();
+}
+
+void ClipboardHaiku::writePlainText(const String&)
+{
+    notImplemented();
+}
+
+bool ClipboardHaiku::hasData()
+{
+    bool result = false;
+
+    if (be_clipboard->Lock()) {
+        BMessage* data = be_clipboard->Data();
+
+        if (data)
+            result = !data->IsEmpty();
+
+        be_clipboard->Unlock();
+    }
+
+    return result;
+}
+
+} // namespace WebCore
+