gecko-dev/layout/style/nsDOMCSSValueList.cpp
Ehsan Akhgari e368dc9c85 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

128 lines
2.7 KiB
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* DOM object representing lists of values in DOM computed style */
#include "nsDOMCSSValueList.h"
#include "nsCOMPtr.h"
#include "nsError.h"
#include "prtypes.h"
#include "nsContentUtils.h"
#include "nsDOMClassInfoID.h"
nsDOMCSSValueList::nsDOMCSSValueList(bool aCommaDelimited, bool aReadonly)
: mCommaDelimited(aCommaDelimited), mReadonly(aReadonly)
{
}
nsDOMCSSValueList::~nsDOMCSSValueList()
{
}
NS_IMPL_ADDREF(nsDOMCSSValueList)
NS_IMPL_RELEASE(nsDOMCSSValueList)
DOMCI_DATA(CSSValueList, nsDOMCSSValueList)
// QueryInterface implementation for nsDOMCSSValueList
NS_INTERFACE_MAP_BEGIN(nsDOMCSSValueList)
NS_INTERFACE_MAP_ENTRY(nsIDOMCSSValueList)
NS_INTERFACE_MAP_ENTRY(nsIDOMCSSValue)
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(CSSValueList)
NS_INTERFACE_MAP_END
void
nsDOMCSSValueList::AppendCSSValue(nsIDOMCSSValue* aValue)
{
mCSSValues.AppendElement(aValue);
}
// nsIDOMCSSValueList
NS_IMETHODIMP
nsDOMCSSValueList::GetLength(uint32_t* aLength)
{
*aLength = mCSSValues.Length();
return NS_OK;
}
NS_IMETHODIMP
nsDOMCSSValueList::Item(uint32_t aIndex, nsIDOMCSSValue **aReturn)
{
NS_ENSURE_ARG_POINTER(aReturn);
NS_IF_ADDREF(*aReturn = GetItemAt(aIndex));
return NS_OK;
}
// nsIDOMCSSValue
NS_IMETHODIMP
nsDOMCSSValueList::GetCssText(nsAString& aCssText)
{
aCssText.Truncate();
uint32_t count = mCSSValues.Length();
nsAutoString separator;
if (mCommaDelimited) {
separator.AssignLiteral(", ");
}
else {
separator.Assign(PRUnichar(' '));
}
nsCOMPtr<nsIDOMCSSValue> cssValue;
nsAutoString tmpStr;
for (uint32_t i = 0; i < count; ++i) {
cssValue = mCSSValues[i];
NS_ASSERTION(cssValue, "Eek! Someone filled the value list with null CSSValues!");
if (cssValue) {
cssValue->GetCssText(tmpStr);
if (tmpStr.IsEmpty()) {
#ifdef DEBUG_caillon
NS_ERROR("Eek! An empty CSSValue! Bad!");
#endif
continue;
}
// If this isn't the first item in the list, then
// it's ok to append a separator.
if (!aCssText.IsEmpty()) {
aCssText.Append(separator);
}
aCssText.Append(tmpStr);
}
}
return NS_OK;
}
NS_IMETHODIMP
nsDOMCSSValueList::SetCssText(const nsAString& aCssText)
{
if (mReadonly) {
return NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR;
}
NS_NOTYETIMPLEMENTED("Can't SetCssText yet: please write me!");
return NS_OK;
}
NS_IMETHODIMP
nsDOMCSSValueList::GetCssValueType(uint16_t* aValueType)
{
NS_ENSURE_ARG_POINTER(aValueType);
*aValueType = nsIDOMCSSValue::CSS_VALUE_LIST;
return NS_OK;
}