Index: webkit/port/platform/DragDataWin.cpp |
=================================================================== |
--- webkit/port/platform/DragDataWin.cpp (revision 3423) |
+++ webkit/port/platform/DragDataWin.cpp (working copy) |
@@ -1,183 +0,0 @@ |
-/* |
- * Copyright (C) 2007 Apple Inc. All rights reserved. |
- * |
- * 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. |
- */ |
- |
-// Modified from Apple's version to not directly call any windows methods as |
-// they may not be available to us in the multiprocess |
- |
-#include "config.h" |
-#include "DragData.h" |
- |
-#include "ClipboardWin.h" |
-#include "ClipboardUtilitiesWin.h" |
-#include "DocumentFragment.h" |
-#include "KURL.h" |
-#include "PlatformString.h" |
-#include "Markup.h" |
-#include "WCDataObject.h" |
- |
-#undef LOG |
-#include "base/file_util.h" |
-#include "base/string_util.h" |
-#include "net/base/base64.h" |
-#include "webkit/glue/glue_util.h" |
-#include "webkit/glue/webdropdata.h" |
-#include "webkit/glue/webkit_glue.h" |
- |
-namespace { |
- |
-bool containsHTML(const WebDropData& drop_data) { |
- std::wstring html; |
- return drop_data.cf_html.length() > 0 |
- || drop_data.text_html.length() > 0; |
-} |
- |
-// Our DragDataRef is actually a WebDropData* instead of a IDataObject*. |
-// Provide a helper method for converting back. |
-WebDropData* dropData(DragDataRef dragData) { |
- return reinterpret_cast<WebDropData*>(dragData); |
-} |
- |
-} |
- |
-namespace WebCore { |
- |
-PassRefPtr<Clipboard> DragData::createClipboard(ClipboardAccessPolicy policy) const |
-{ |
- WCDataObject* data; |
- WCDataObject::createInstance(&data); |
- RefPtr<ClipboardWin> clipboard = ClipboardWin::create(true, data, policy); |
- // The clipboard keeps a reference to the WCDataObject, so we can release |
- // our reference to it. |
- data->Release(); |
- |
- return clipboard.release(); |
-} |
- |
-bool DragData::containsURL() const |
-{ |
- return dropData(m_platformDragData)->url.is_valid(); |
-} |
- |
-String DragData::asURL(String* title) const |
-{ |
- WebDropData* data = dropData(m_platformDragData); |
- if (!data->url.is_valid()) |
- return String(); |
- |
- // |title| can be NULL |
- if (title) |
- *title = webkit_glue::StdWStringToString(data->url_title); |
- return webkit_glue::StdStringToString(data->url.spec()); |
-} |
- |
-bool DragData::containsFiles() const |
-{ |
- return !dropData(m_platformDragData)->filenames.empty(); |
-} |
- |
-void DragData::asFilenames(Vector<String>& result) const |
-{ |
- WebDropData* data = dropData(m_platformDragData); |
- for (size_t i = 0; i < data->filenames.size(); ++i) { |
- result.append(webkit_glue::StdWStringToString(data->filenames[i])); |
- } |
-} |
- |
-bool DragData::containsPlainText() const |
-{ |
- return !dropData(m_platformDragData)->plain_text.empty(); |
-} |
- |
-String DragData::asPlainText() const |
-{ |
- return webkit_glue::StdWStringToString(dropData( |
- m_platformDragData)->plain_text); |
-} |
- |
-bool DragData::containsColor() const |
-{ |
- return false; |
-} |
- |
-bool DragData::canSmartReplace() const |
-{ |
- // Mimic the situations in which mac allows drag&drop to do a smart replace. |
- // This is allowed whenever the drag data contains a 'range' (ie., |
- // ClipboardWin::writeRange is called). For example, dragging a link |
- // should not result in a space being added. |
- WebDropData* data = dropData(m_platformDragData); |
- return !data->cf_html.empty() && !data->plain_text.empty() && |
- !data->url.is_valid(); |
-} |
- |
-bool DragData::containsCompatibleContent() const |
-{ |
- return containsPlainText() || containsURL() |
- || ::containsHTML(*dropData(m_platformDragData)) |
- || containsColor(); |
-} |
- |
-PassRefPtr<DocumentFragment> DragData::asFragment(Document* doc) const |
-{ |
- /* |
- * Order is richest format first. On OSX this is: |
- * * Web Archive |
- * * Filenames |
- * * HTML |
- * * RTF |
- * * TIFF |
- * * PICT |
- */ |
- |
- // TODO(tc): Disabled because containsFilenames is hardcoded to return |
- // false. We need to implement fragmentFromFilenames when this is |
- // re-enabled in Apple's win port. |
- //if (containsFilenames()) |
- // if (PassRefPtr<DocumentFragment> fragment = fragmentFromFilenames(doc, m_platformDragData)) |
- // return fragment; |
- |
- WebDropData* data = dropData(m_platformDragData); |
- if (!data->cf_html.empty()) { |
- RefPtr<DocumentFragment> fragment = fragmentFromCF_HTML(doc, |
- webkit_glue::StdWStringToString(data->cf_html)); |
- return fragment; |
- } |
- |
- if (!data->text_html.empty()) { |
- String url; |
- RefPtr<DocumentFragment> fragment = createFragmentFromMarkup(doc, |
- webkit_glue::StdWStringToString(data->text_html), url); |
- return fragment; |
- } |
- |
- return 0; |
-} |
- |
-Color DragData::asColor() const |
-{ |
- return Color(); |
-} |
- |
-} |