Remove all of WebCore/platform/mac which is not mentioned in WebCore.gypi.

Source/WebCore/platform/mac/SoftLinking.h

-/*
- * Copyright (C) 2007 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer. 
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution. 
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission. 
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#import <wtf/Assertions.h>
-#import <dlfcn.h>
-
-#define SOFT_LINK_LIBRARY(lib) \
-    static void* lib##Library() \
-    { \
-        static void* dylib = dlopen("/usr/lib/" #lib ".dylib", RTLD_NOW); \
-        ASSERT_WITH_MESSAGE(dylib, "%s", dlerror()); \
-        return dylib; \
-    }
-
-#define SOFT_LINK_FRAMEWORK(framework) \
-    static void* framework##Library() \
-    { \
-        static void* frameworkLibrary = dlopen("/System/Library/Frameworks/" #framework ".framework/" #framework, RTLD_NOW); \
-        ASSERT_WITH_MESSAGE(frameworkLibrary, "%s", dlerror()); \
-        return frameworkLibrary; \
-    }
-
-#define SOFT_LINK_FRAMEWORK_OPTIONAL(framework) \
-    static void* framework##Library() \
-    { \
-        static void* frameworkLibrary = dlopen("/System/Library/Frameworks/" #framework ".framework/" #framework, RTLD_NOW); \
-        return frameworkLibrary; \
-    }
-
-#define SOFT_LINK_STAGED_FRAMEWORK_OPTIONAL(framework, unstagedLocation, version) \
-    static void* framework##Library() \
-    { \
-        static void* frameworkLibrary = ^{ \
-            void* result = dlopen("/System/Library/" #unstagedLocation "/" #framework ".framework/Versions/" #version "/" #framework, RTLD_LAZY); \
-            if (!result) \
-                result = dlopen("/System/Library/StagedFrameworks/Safari/" #framework ".framework/Versions/" #version "/" #framework, RTLD_LAZY); \
-            return result; \
-        }(); \
-        return frameworkLibrary; \
-    }
-
-#define SOFT_LINK_FRAMEWORK_IN_CORESERVICES_UMBRELLA(framework) \
-    static void* framework##Library() \
-    { \
-        static void* frameworkLibrary = dlopen("/System/Library/Frameworks/CoreServices.framework/Frameworks/" #framework ".framework/" #framework, RTLD_NOW); \
-        ASSERT_WITH_MESSAGE(frameworkLibrary, "%s", dlerror()); \
-        return frameworkLibrary; \
-    }
-
-#define SOFT_LINK(framework, functionName, resultType, parameterDeclarations, parameterNames) \
-    static resultType init##functionName parameterDeclarations; \
-    static resultType (*softLink##functionName) parameterDeclarations = init##functionName; \
-    \
-    static resultType init##functionName parameterDeclarations \
-    { \
-        softLink##functionName = (resultType (*) parameterDeclarations) dlsym(framework##Library(), #functionName); \
-        ASSERT_WITH_MESSAGE(softLink##functionName, "%s", dlerror()); \
-        return softLink##functionName parameterNames; \
-    }\
-    \
-    inline resultType functionName parameterDeclarations \
-    {\
-        return softLink##functionName parameterNames; \
-    }
-
-/* callingConvention is unused on Mac but is here to keep the macro prototype the same between Mac and Windows. */
-#define SOFT_LINK_OPTIONAL(framework, functionName, resultType, callingConvention, parameterDeclarations) \
-    typedef resultType (*functionName##PtrType) parameterDeclarations; \
-    \
-    static functionName##PtrType functionName##Ptr() \
-    { \
-        static functionName##PtrType ptr = reinterpret_cast<functionName##PtrType>(dlsym(framework##Library(), #functionName)); \
-        return ptr; \
-    }
-
-#define SOFT_LINK_CLASS(framework, className) \
-    static Class init##className(); \
-    static Class (*get##className##Class)() = init##className; \
-    static Class class##className; \
-    \
-    static Class className##Function() \
-    { \
-        return class##className; \
-    }\
-    \
-    static Class init##className() \
-    { \
-        framework##Library(); \
-        class##className = objc_getClass(#className); \
-        ASSERT(class##className); \
-        get##className##Class = className##Function; \
-        return class##className; \
-    }
-
-#define SOFT_LINK_POINTER(framework, name, type) \
-    static type init##name(); \
-    static type (*get##name)() = init##name; \
-    static type pointer##name; \
-    \
-    static type name##Function() \
-    { \
-        return pointer##name; \
-    }\
-    \
-    static type init##name() \
-    { \
-        void** pointer = static_cast<void**>(dlsym(framework##Library(), #name)); \
-        ASSERT_WITH_MESSAGE(pointer, "%s", dlerror()); \
-        pointer##name = static_cast<type>(*pointer); \
-        get##name = name##Function; \
-        return pointer##name; \
-    }
-
-#define SOFT_LINK_POINTER_OPTIONAL(framework, name, type) \
-    static type init##name(); \
-    static type (*get##name)() = init##name; \
-    static type pointer##name; \
-    \
-    static type name##Function() \
-    { \
-        return pointer##name; \
-    }\
-    \
-    static type init##name() \
-    { \
-        void** pointer = static_cast<void**>(dlsym(framework##Library(), #name)); \
-        if (pointer) \
-            pointer##name = static_cast<type>(*pointer); \
-        get##name = name##Function; \
-        return pointer##name; \
-    }
-
-#define SOFT_LINK_CONSTANT(framework, name, type) \
-    static type init##name(); \
-    static type (*get##name)() = init##name; \
-    static type constant##name; \
-    \
-    static type name##Function() \
-    { \
-        return constant##name; \
-    }\
-    \
-    static type init##name() \
-    { \
-        void* constant = dlsym(framework##Library(), #name); \
-        ASSERT_WITH_MESSAGE(constant, "%s", dlerror()); \
-        constant##name = *static_cast<type*>(constant); \
-        get##name = name##Function; \
-        return constant##name; \
-    }