static String cssPropertyName(const Identifier& propertyName, bool* hadPixelOrPosPrefix = 0)
{
DeprecatedString prop = propertyName;
int i = prop.length();
if (!i)
return prop;
while (--i) {
::UChar c = prop[i].unicode();
if (c >= 'A' && c <= 'Z')
prop.insert(i, '-');
}
prop = prop.lower();
if (hadPixelOrPosPrefix)
*hadPixelOrPosPrefix = false;
if (prop.startsWith("css-"))
prop = prop.mid(4);
else if (prop.startsWith("pixel-")) {
prop = prop.mid(6);
if (hadPixelOrPosPrefix)
*hadPixelOrPosPrefix = true;
} else if (prop.startsWith("pos-")) {
prop = prop.mid(4);
if (hadPixelOrPosPrefix)
*hadPixelOrPosPrefix = true;
} else if (prop.startsWith("khtml-") || prop.startsWith("apple-") || prop.startsWith("webkit-"))
prop.insert(0, '-');
return prop;
}
DeprecatedStringList DeprecatedStringList::split(const DeprecatedString &separator, const DeprecatedString &s, bool allowEmptyEntries)
{
DeprecatedStringList result;
int startPos = 0;
int endPos;
while ((endPos = s.find(separator, startPos)) != -1) {
if (allowEmptyEntries || startPos != endPos)
result.append(s.mid(startPos, endPos - startPos));
startPos = endPos + separator.length();
}
if (allowEmptyEntries || startPos != (int)s.length())
result.append(s.mid(startPos));
return result;
}
void SVGPatternElement::fillAttributesFromReferencePattern(const SVGPatternElement* target, KCanvasMatrix& patternTransformMatrix) const
{
DeprecatedString ref = String(href()->baseVal()).deprecatedString();
KRenderingPaintServer *refServer = getPaintServerById(document(), ref.mid(1));
if (!refServer || refServer->type() != PS_PATTERN)
return;
KRenderingPaintServerPattern *refPattern = static_cast<KRenderingPaintServerPattern *>(refServer);
if (!hasAttribute(SVGNames::patternUnitsAttr)) {
const AtomicString& value = target->getAttribute(SVGNames::patternUnitsAttr);
if (value == "userSpaceOnUse")
patternUnits()->setBaseVal(SVG_UNIT_TYPE_USERSPACEONUSE);
else if (value == "objectBoundingBox")
patternUnits()->setBaseVal(SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
}
if (!hasAttribute(SVGNames::patternContentUnitsAttr)) {
const AtomicString& value = target->getAttribute(SVGNames::patternContentUnitsAttr);
if (value == "userSpaceOnUse")
patternContentUnits()->setBaseVal(SVG_UNIT_TYPE_USERSPACEONUSE);
else if (value == "objectBoundingBox")
patternContentUnits()->setBaseVal(SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
}
if (!hasAttribute(SVGNames::patternTransformAttr))
patternTransformMatrix = refPattern->patternTransform();
}
void SVGPatternElement::notifyAttributeChange() const
{
if (!m_paintServer || !m_paintServer->activeClient() || m_ignoreAttributeChanges)
return;
IntSize newSize = IntSize(lroundf(width()->baseVal()->value()), lroundf(height()->baseVal()->value()));
if (m_tile && (m_tile->size() == newSize) || newSize.width() < 1 || newSize.height() < 1)
return;
m_ignoreAttributeChanges = true;
// FIXME: This whole "target" idea seems completely broken to me
// basically it seems we're effectively trying to change the "this" pointer
// for the rest of the method... why don't we just? Or better yet, why don't
// we call some method on the "target" and each target in the chain? -- ECS 11/21/05
// Find first pattern def that has children
const SVGPatternElement* target = this;
const Node *test = this;
while(test && !test->hasChildNodes())
{
DeprecatedString ref = String(target->href()->baseVal()).deprecatedString();
test = ownerDocument()->getElementById(String(ref.mid(1)).impl());
if (test && test->hasTagName(SVGNames::patternTag))
target = static_cast<const SVGPatternElement* >(test);
}
unsigned short savedPatternUnits = patternUnits()->baseVal();
unsigned short savedPatternContentUnits = patternContentUnits()->baseVal();
KCanvasMatrix patternTransformMatrix;
if (patternTransform()->baseVal()->numberOfItems() > 0)
patternTransformMatrix = KCanvasMatrix(patternTransform()->baseVal()->consolidate()->matrix()->matrix());
fillAttributesFromReferencePattern(target, patternTransformMatrix);
drawPatternContentIntoTile(target, newSize, patternTransformMatrix);
patternUnits()->setBaseVal(savedPatternUnits);
patternContentUnits()->setBaseVal(savedPatternContentUnits);
notifyClientsToRepaint();
m_ignoreAttributeChanges = false;
}
bool HTMLFormElement::formData(FormData &form_data) const
{
DeprecatedCString enc_string = ""; // used for non-multipart data
DeprecatedString str = m_acceptcharset.deprecatedString();
str.replace(',', ' ');
DeprecatedStringList charsets = DeprecatedStringList::split(' ', str);
TextEncoding encoding(InvalidEncoding);
Frame *frame = document()->frame();
for (DeprecatedStringList::Iterator it = charsets.begin(); it != charsets.end(); ++it) {
if ((encoding = TextEncoding((*it).latin1())).isValid())
break;
}
if (!encoding.isValid()) {
if (frame)
encoding = TextEncoding(frame->encoding().latin1());
else
encoding = TextEncoding(Latin1Encoding);
}
for (unsigned i = 0; i < formElements.size(); ++i) {
HTMLGenericFormElement* current = formElements[i];
FormDataList lst(encoding);
if (!current->disabled() && current->appendFormData(lst, m_multipart)) {
for (DeprecatedValueListConstIterator<FormDataListItem> it = lst.begin(); it != lst.end(); ++it) {
if (!m_multipart) {
// handle ISINDEX / <input name=isindex> special
// but only if its the first entry
if ( enc_string.isEmpty() && (*it).m_data == "isindex" ) {
++it;
enc_string += encodeCString( (*it).m_data );
}
else {
if(!enc_string.isEmpty())
enc_string += '&';
enc_string += encodeCString((*it).m_data);
enc_string += "=";
++it;
enc_string += encodeCString((*it).m_data);
}
}
else
{
DeprecatedCString hstr("--");
hstr += m_boundary.deprecatedString().latin1();
hstr += "\r\n";
hstr += "Content-Disposition: form-data; name=\"";
hstr += (*it).m_data.data();
hstr += "\"";
// if the current type is FILE, then we also need to
// include the filename
if (current->hasLocalName(inputTag) &&
static_cast<HTMLInputElement*>(current)->inputType() == HTMLInputElement::FILE) {
DeprecatedString path = static_cast<HTMLInputElement*>(current)->value().deprecatedString();
// FIXME: This won't work if the filename includes a " mark,
// or control characters like CR or LF. This also does strange
// things if the filename includes characters you can't encode
// in the website's character set.
hstr += "; filename=\"";
hstr += encoding.fromUnicode(path.mid(path.findRev('/') + 1), true);
hstr += "\"";
if (!static_cast<HTMLInputElement*>(current)->value().isEmpty()) {
DeprecatedString mimeType = frame ? frame->mimeTypeForFileName(path).deprecatedString() : DeprecatedString();
if (!mimeType.isEmpty()) {
hstr += "\r\nContent-Type: ";
hstr += mimeType.ascii();
}
}
}
hstr += "\r\n\r\n";
++it;
// append body
form_data.appendData(hstr.data(), hstr.length());
const FormDataListItem &item = *it;
size_t dataSize = item.m_data.size();
if (dataSize != 0)
form_data.appendData(item.m_data, dataSize - 1);
else if (!item.m_path.isEmpty())
form_data.appendFile(item.m_path);
form_data.appendData("\r\n", 2);
}
}
}
}
if (m_multipart)
enc_string = ("--" + m_boundary.deprecatedString() + "--\r\n").ascii();
form_data.appendData(enc_string.data(), enc_string.length());
return true;
}
void SelectionController::debugRenderer(RenderObject *r, bool selected) const
{
if (r->node()->isElementNode()) {
Element *element = static_cast<Element *>(r->node());
fprintf(stderr, "%s%s\n", selected ? "==> " : " ", element->localName().deprecatedString().latin1());
}
else if (r->isText()) {
RenderText *textRenderer = static_cast<RenderText *>(r);
if (textRenderer->stringLength() == 0 || !textRenderer->firstTextBox()) {
fprintf(stderr, "%s#text (empty)\n", selected ? "==> " : " ");
return;
}
static const int max = 36;
DeprecatedString text = String(textRenderer->string()).deprecatedString();
int textLength = text.length();
if (selected) {
int offset = 0;
if (r->node() == m_sel.start().node())
offset = m_sel.start().offset();
else if (r->node() == m_sel.end().node())
offset = m_sel.end().offset();
int pos;
InlineTextBox *box = textRenderer->findNextInlineTextBox(offset, pos);
text = text.mid(box->m_start, box->m_len);
DeprecatedString show;
int mid = max / 2;
int caret = 0;
// text is shorter than max
if (textLength < max) {
show = text;
caret = pos;
}
// too few characters to left
else if (pos - mid < 0) {
show = text.left(max - 3) + "...";
caret = pos;
}
// enough characters on each side
else if (pos - mid >= 0 && pos + mid <= textLength) {
show = "..." + text.mid(pos - mid + 3, max - 6) + "...";
caret = mid;
}
// too few characters on right
else {
show = "..." + text.right(max - 3);
caret = pos - (textLength - show.length());
}
show.replace('\n', ' ');
show.replace('\r', ' ');
fprintf(stderr, "==> #text : \"%s\" at offset %d\n", show.latin1(), pos);
fprintf(stderr, " ");
for (int i = 0; i < caret; i++)
fprintf(stderr, " ");
fprintf(stderr, "^\n");
}
else {
if ((int)text.length() > max)
text = text.left(max - 3) + "...";
else
text = text.left(max);
fprintf(stderr, " #text : \"%s\"\n", text.latin1());
}
}
}
