gecko-dev/toolkit/components/url-classifier/nsUrlClassifierUtils.h
Ehsan Akhgari 883849ee32 Bug 1145631 - Part 1: Replace MOZ_OVERRIDE and MOZ_FINAL with override and final in the tree; r=froydnj
This patch was automatically generated using the following script:

function convert() {
echo "Converting $1 to $2..."
find . \
       ! -wholename "*/.git*" \
       ! -wholename "obj-ff-dbg*" \
         -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 MOZ_OVERRIDE override
convert MOZ_FINAL final
2015-03-21 12:28:04 -04:00

90 lines
2.6 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/. */
#ifndef nsUrlClassifierUtils_h_
#define nsUrlClassifierUtils_h_
#include "nsAutoPtr.h"
#include "nsIUrlClassifierUtils.h"
#include "nsTArray.h"
#include "nsDataHashtable.h"
#include "mozilla/Attributes.h"
class nsUrlClassifierUtils final : public nsIUrlClassifierUtils
{
private:
/**
* A fast, bit-vector map for ascii characters.
*
* Internally stores 256 bits in an array of 8 ints.
* Does quick bit-flicking to lookup needed characters.
*/
class Charmap
{
public:
Charmap(uint32_t b0, uint32_t b1, uint32_t b2, uint32_t b3,
uint32_t b4, uint32_t b5, uint32_t b6, uint32_t b7)
{
mMap[0] = b0; mMap[1] = b1; mMap[2] = b2; mMap[3] = b3;
mMap[4] = b4; mMap[5] = b5; mMap[6] = b6; mMap[7] = b7;
}
/**
* Do a quick lookup to see if the letter is in the map.
*/
bool Contains(unsigned char c) const
{
return mMap[c >> 5] & (1 << (c & 31));
}
private:
// Store the 256 bits in an 8 byte array.
uint32_t mMap[8];
};
public:
nsUrlClassifierUtils();
NS_DECL_ISUPPORTS
NS_DECL_NSIURLCLASSIFIERUTILS
nsresult Init();
nsresult CanonicalizeHostname(const nsACString & hostname,
nsACString & _retval);
nsresult CanonicalizePath(const nsACString & url, nsACString & _retval);
// This function will encode all "special" characters in typical url encoding,
// that is %hh where h is a valid hex digit. The characters which are encoded
// by this function are any ascii characters under 32(control characters and
// space), 37(%), and anything 127 or above (special characters). Url is the
// string to encode, ret is the encoded string. Function returns true if
// ret != url.
bool SpecialEncode(const nsACString & url,
bool foldSlashes,
nsACString & _retval);
void ParseIPAddress(const nsACString & host, nsACString & _retval);
void CanonicalNum(const nsACString & num,
uint32_t bytes,
bool allowOctal,
nsACString & _retval);
private:
~nsUrlClassifierUtils() {}
// Disallow copy constructor
nsUrlClassifierUtils(const nsUrlClassifierUtils&);
// Function to tell if we should encode a character.
bool ShouldURLEscape(const unsigned char c) const;
void CleanupHostname(const nsACString & host, nsACString & _retval);
nsAutoPtr<Charmap> mEscapeCharmap;
};
#endif // nsUrlClassifierUtils_h_