Bug 657748 - Update ANGLE to r653 - a=joe
This ANGLE update fixes bugs, brings large performance improvements, and adds major new features that web devs are looking forward to: vertex shader texture lookup and float textures.
http://code.google.com/p/angleproject/
This update is also needed because the version we're currently using is the chrome_m10 branch and that's no longer maintained. This update will make it much easier to apply security fixes if needed.
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: sw=2 ts=2 sts=2 expandtab
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is the
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2008
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Shawn Wilsher <me@shawnwilsher.com> (Original author)
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
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* decision by deleting the provisions above and replace them with the notice
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* the provisions above, a recipient may use your version of this file under
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*
* ***** END LICENSE BLOCK ***** */
#include "nsNullPrincipalURI.h"
#include "nsNetUtil.h"
#include "nsEscape.h"
#include "nsCRT.h"
////////////////////////////////////////////////////////////////////////////////
//// nsNullPrincipalURI
nsNullPrincipalURI::nsNullPrincipalURI(const nsCString &aSpec)
{
PRInt32 dividerPosition = aSpec.FindChar(':');
NS_ASSERTION(dividerPosition != -1, "Malformed URI!");
PRInt32 n = aSpec.Left(mScheme, dividerPosition);
NS_ASSERTION(n == dividerPosition, "Storing the scheme failed!");
PRInt32 count = aSpec.Length() - dividerPosition - 1;
n = aSpec.Mid(mPath, dividerPosition + 1, count);
NS_ASSERTION(n == count, "Storing the path failed!");
ToLowerCase(mScheme);
}
static NS_DEFINE_CID(kNullPrincipalURIImplementationCID,
NS_NULLPRINCIPALURI_IMPLEMENTATION_CID);
NS_IMPL_THREADSAFE_ADDREF(nsNullPrincipalURI)
NS_IMPL_THREADSAFE_RELEASE(nsNullPrincipalURI)
NS_INTERFACE_MAP_BEGIN(nsNullPrincipalURI)
NS_INTERFACE_MAP_ENTRY(nsISupports)
if (aIID.Equals(kNullPrincipalURIImplementationCID))
foundInterface = static_cast<nsIURI *>(this);
else
NS_INTERFACE_MAP_ENTRY(nsIURI)
NS_INTERFACE_MAP_END
////////////////////////////////////////////////////////////////////////////////
//// nsIURI
NS_IMETHODIMP
nsNullPrincipalURI::GetAsciiHost(nsACString &_host)
{
_host.Truncate();
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetAsciiSpec(nsACString &_spec)
{
nsCAutoString buffer;
(void)GetSpec(buffer);
NS_EscapeURL(buffer, esc_OnlyNonASCII | esc_AlwaysCopy, _spec);
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetHost(nsACString &_host)
{
_host.Truncate();
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetHost(const nsACString &aHost)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetHostPort(nsACString &_host)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetHostPort(const nsACString &aHost)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetOriginCharset(nsACString &_charset)
{
_charset.Truncate();
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetPassword(nsACString &_password)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetPassword(const nsACString &aPassword)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetPath(nsACString &_path)
{
_path = mPath;
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetPath(const nsACString &aPath)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetRef(nsACString &_ref)
{
_ref.Truncate();
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetRef(const nsACString &aRef)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetPrePath(nsACString &_prePath)
{
_prePath = mScheme + NS_LITERAL_CSTRING(":");
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetPort(PRInt32 *_port)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetPort(PRInt32 aPort)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetScheme(nsACString &_scheme)
{
_scheme = mScheme;
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetScheme(const nsACString &aScheme)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetSpec(nsACString &_spec)
{
_spec = mScheme + NS_LITERAL_CSTRING(":") + mPath;
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetSpec(const nsACString &aSpec)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetUsername(nsACString &_username)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetUsername(const nsACString &aUsername)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::GetUserPass(nsACString &_userPass)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::SetUserPass(const nsACString &aUserPass)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsNullPrincipalURI::Clone(nsIURI **_newURI)
{
nsCOMPtr<nsIURI> uri =
new nsNullPrincipalURI(mScheme + NS_LITERAL_CSTRING(":") + mPath);
uri.forget(_newURI);
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::CloneIgnoringRef(nsIURI **_newURI)
{
// GetRef/SetRef not supported by nsNullPrincipalURI, so
// CloneIgnoringRef() is the same as Clone().
return Clone(_newURI);
}
NS_IMETHODIMP
nsNullPrincipalURI::Equals(nsIURI *aOther, PRBool *_equals)
{
*_equals = PR_FALSE;
nsNullPrincipalURI *otherURI;
nsresult rv = aOther->QueryInterface(kNullPrincipalURIImplementationCID,
(void **)&otherURI);
if (NS_SUCCEEDED(rv)) {
*_equals = (mScheme == otherURI->mScheme && mPath == otherURI->mPath);
NS_RELEASE(otherURI);
}
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::EqualsExceptRef(nsIURI *aOther, PRBool *_equals)
{
// GetRef/SetRef not supported by nsNullPrincipalURI, so
// EqualsExceptRef() is the same as Equals().
return Equals(aOther, _equals);
}
NS_IMETHODIMP
nsNullPrincipalURI::Resolve(const nsACString &aRelativePath,
nsACString &_resolvedURI)
{
_resolvedURI = aRelativePath;
return NS_OK;
}
NS_IMETHODIMP
nsNullPrincipalURI::SchemeIs(const char *aScheme, PRBool *_schemeIs)
{
*_schemeIs = (0 == nsCRT::strcasecmp(mScheme.get(), aScheme));
return NS_OK;
}