void Pasteboard::writeSelection(Range* selectedRange, bool canSmartCopyOrDelete, Frame* frame)
{
clear();
// Put CF_HTML format on the pasteboard
if (::OpenClipboard(m_owner)) {
ExceptionCode ec = 0;
Vector<char> data;
markupToCF_HTML(createMarkup(selectedRange, 0, AnnotateForInterchange), selectedRange->startContainer(ec)->document()->url(), data);
HGLOBAL cbData = createGlobalData(data);
if (!::SetClipboardData(HTMLClipboardFormat, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// Put plain string on the pasteboard. CF_UNICODETEXT covers CF_TEXT as well
String str = frame->selectedText();
replaceNewlinesWithWindowsStyleNewlines(str);
replaceNBSPWithSpace(str);
if (::OpenClipboard(m_owner)) {
HGLOBAL cbData = createGlobalData(str);
if (!::SetClipboardData(CF_UNICODETEXT, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// enable smart-replacing later on by putting dummy data on the pasteboard
if (canSmartCopyOrDelete) {
if (::OpenClipboard(m_owner)) {
::SetClipboardData(WebSmartPasteFormat, 0);
::CloseClipboard();
}
}
}
WebString WebLocalFrameImpl::selectionAsText() const
{
RefPtr<Range> range = frame()->selection().toNormalizedRange();
if (!range)
return WebString();
String text = range->text();
replaceNBSPWithSpace(text);
return text;
}
void Pasteboard::writeHTML(const String& markup, const KURL& documentURL, const String& plainText, bool canSmartCopyOrDelete)
{
String text = plainText;
#if OS(WIN)
replaceNewlinesWithWindowsStyleNewlines(text);
#endif
replaceNBSPWithSpace(text);
blink::Platform::current()->clipboard()->writeHTML(markup, documentURL, text, canSmartCopyOrDelete);
}
void Pasteboard::writeSelection(Range* selectedRange, bool canSmartCopyOrDelete, Frame* frame)
{
String html = createMarkup(selectedRange, 0, AnnotateForInterchange);
ExceptionCode ec = 0;
KURL url = selectedRange->startContainer(ec)->document()->url();
String plainText = frame->selectedText();
#if PLATFORM(WIN_OS)
replaceNewlinesWithWindowsStyleNewlines(plainText);
#endif
replaceNBSPWithSpace(plainText);
ChromiumBridge::clipboardWriteSelection(html, url, plainText, canSmartCopyOrDelete);
}
void Pasteboard::writeSelection(Range* selectedRange, bool canSmartCopyOrDelete, Frame* frame)
{
String html = createMarkup(selectedRange, 0, AnnotateForInterchange, false, ResolveNonLocalURLs);
ExceptionCode ec = 0;
KURL url = selectedRange->startContainer(ec)->document()->url();
String plainText = frame->editor()->selectedText();
#if OS(WINDOWS)
replaceNewlinesWithWindowsStyleNewlines(plainText);
#endif
replaceNBSPWithSpace(plainText);
PlatformSupport::clipboardWriteSelection(html, url, plainText, canSmartCopyOrDelete);
}
void Clipboard::writePlainText(const String& text)
{
if (!m_dataObject)
return;
String str = text;
#if OS(WIN)
replaceNewlinesWithWindowsStyleNewlines(str);
#endif
replaceNBSPWithSpace(str);
m_dataObject->setData(mimeTypeTextPlain, str);
}
void Clipboard::writeRange(Range* selectedRange, LocalFrame* frame)
{
ASSERT(selectedRange);
if (!m_dataObject)
return;
m_dataObject->setHTMLAndBaseURL(createMarkup(selectedRange, 0, AnnotateForInterchange, false, ResolveNonLocalURLs), frame->document()->url());
String str = frame->selectedTextForClipboard();
#if OS(WIN)
replaceNewlinesWithWindowsStyleNewlines(str);
#endif
replaceNBSPWithSpace(str);
m_dataObject->setData(mimeTypeTextPlain, str);
}
void DataTransfer::writeSelection(const FrameSelection& selection)
{
if (!m_dataObject)
return;
if (!enclosingTextFormControl(selection.start())) {
m_dataObject->setHTMLAndBaseURL(selection.selectedHTMLForClipboard(), selection.frame()->document()->url());
}
String str = selection.selectedTextForClipboard();
#if OS(WIN)
replaceNewlinesWithWindowsStyleNewlines(str);
#endif
replaceNBSPWithSpace(str);
m_dataObject->setData(mimeTypeTextPlain, str);
}
// Convert a String containing CF_HTML formatted text to a DocumentFragment
PassRefPtr<DocumentFragment> fragmentFromCFHTML(Document* doc, const String& cfhtml)
{
// obtain baseURL if present
String srcURLStr("sourceURL:");
String srcURL;
unsigned lineStart = cfhtml.find(srcURLStr, 0, false);
if (lineStart != -1) {
unsigned srcEnd = cfhtml.find("\n", lineStart, false);
unsigned srcStart = lineStart+srcURLStr.length();
String rawSrcURL = cfhtml.substring(srcStart, srcEnd-srcStart);
replaceNBSPWithSpace(rawSrcURL);
srcURL = rawSrcURL.stripWhiteSpace();
}
String markup = extractMarkupFromCFHTML(cfhtml);
return createFragmentFromMarkup(doc, markup, srcURL, FragmentScriptingNotAllowed);
}
//Convert a String containing CF_HTML formatted text to a DocumentFragment
PassRefPtr<DocumentFragment> fragmentFromCF_HTML(Document* doc, const String& cf_html)
{
// obtain baseURL if present
String srcURLStr("sourceURL:");
String srcURL;
unsigned lineStart = cf_html.find(srcURLStr, 0, false);
if (lineStart != -1) {
unsigned srcEnd = cf_html.find("\n", lineStart, false);
unsigned srcStart = lineStart+srcURLStr.length();
String rawSrcURL = cf_html.substring(srcStart, srcEnd-srcStart);
replaceNBSPWithSpace(rawSrcURL);
srcURL = rawSrcURL.stripWhiteSpace();
}
// find the markup between "<!--StartFragment -->" and "<!--EndFragment -->", accounting for browser quirks
unsigned markupStart = cf_html.find("<html", 0, false);
unsigned tagStart = cf_html.find("startfragment", markupStart, false);
unsigned fragmentStart = cf_html.find('>', tagStart) + 1;
unsigned tagEnd = cf_html.find("endfragment", fragmentStart, false);
unsigned fragmentEnd = cf_html.reverseFind('<', tagEnd);
String markup = cf_html.substring(fragmentStart, fragmentEnd - fragmentStart).stripWhiteSpace();
return createFragmentFromMarkup(doc, markup, srcURL);
}
