1 /*

     2  * Copyright (C) 2010 Apple Inc. All rights reserved.

     3  *

     4  * Redistribution and use in source and binary forms, with or without

     5  * modification, are permitted provided that the following conditions

     6  * are met:

     7  * 1.  Redistributions of source code must retain the above copyright

     8  *     notice, this list of conditions and the following disclaimer.

     9  * 2.  Redistributions in binary form must reproduce the above copyright

    10  *     notice, this list of conditions and the following disclaimer in the

    11  *     documentation and/or other materials provided with the distribution.

    12  *

    13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY

    14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

    15  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

    16  * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY

    17  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

    18  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

    19  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

    20  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    21  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

    22  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    23  */

    24 

    25 #include "config.h"

    26 #include "WebUserContentURLPattern.h"

    27 

    28 #include "MarshallingHelpers.h"

    29 #include "WebKitDLL.h"

    30 

    31 #include <WebCore/BString.h>

    32 #include <WebCore/KURL.h>

    33 

    34 using namespace WebCore;

    35 

    36 inline WebUserContentURLPattern::WebUserContentURLPattern()

    37     : m_refCount(0)

    38 {

    39     ++gClassCount;

    40     gClassNameCount.add("WebUserContentURLPattern");

    41 }

    42 

    43 WebUserContentURLPattern::~WebUserContentURLPattern()

    44 {

    45     --gClassCount;

    46     gClassNameCount.remove("WebUserContentURLPattern");

    47 }

    48 

    49 COMPtr<WebUserContentURLPattern> WebUserContentURLPattern::createInstance()

    50 {

    51     return new WebUserContentURLPattern;

    52 }

    53 

    54 ULONG WebUserContentURLPattern::AddRef()

    55 {

    56     return ++m_refCount;

    57 }

    58 

    59 ULONG WebUserContentURLPattern::Release()

    60 {

    61     ULONG newRefCount = --m_refCount;

    62     if (!newRefCount)

    63         delete this;

    64     return newRefCount;

    65 }

    66 

    67 HRESULT WebUserContentURLPattern::QueryInterface(REFIID riid, void** ppvObject)

    68 {

    69     if (!ppvObject)

    70         return E_POINTER;

    71     *ppvObject = 0;

    72 

    73     if (IsEqualIID(riid, __uuidof(WebUserContentURLPattern)))

    74         *ppvObject = this;

    75     else if (IsEqualIID(riid, __uuidof(IWebUserContentURLPattern)))

    76         *ppvObject = static_cast<IWebUserContentURLPattern*>(this);

    77     else if (IsEqualIID(riid, IID_IUnknown))

    78         *ppvObject = static_cast<IUnknown*>(this);

    79     else

    80         return E_NOINTERFACE;

    81 

    82     AddRef();

    83     return S_OK;

    84 }

    85 

    86 HRESULT WebUserContentURLPattern::parse(BSTR patternString)

    87 {

    88     m_pattern = UserContentURLPattern(String(patternString, SysStringLen(patternString)));

    89     return S_OK;

    90 }

    91 

    92 HRESULT WebUserContentURLPattern::isValid(BOOL* isValid)

    93 {

    94     if (!isValid)

    95         return E_POINTER;

    96     *isValid = m_pattern.isValid();

    97     return S_OK;

    98 }

    99 

   100 HRESULT WebUserContentURLPattern::scheme(BSTR* scheme)

   101 {

   102     if (!scheme)

   103         return E_POINTER;

   104     *scheme = BString(m_pattern.scheme()).release();

   105     return S_OK;

   106 }

   107 

   108 HRESULT WebUserContentURLPattern::host(BSTR* host)

   109 {

   110     if (!host)

   111         return E_POINTER;

   112     *host = BString(m_pattern.host()).release();

   113     return S_OK;

   114 }

   115 

   116 HRESULT WebUserContentURLPattern::matchesSubdomains(BOOL* matches)

   117 {

   118     if (!matches)

   119         return E_POINTER;

   120     *matches = m_pattern.matchSubdomains();

   121     return S_OK;

   122 }

   123 

   124 HRESULT WebUserContentURLPattern::matchesURL(BSTR url, BOOL* matches)

   125 {

   126     if (!matches)

   127         return E_POINTER;

   128     *matches = m_pattern.matches(MarshallingHelpers::BSTRToKURL(url));

   129     return S_OK;

   130 }