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https://github.com/kyleneideck/BackgroundMusic
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821 lines
18 KiB
C++
821 lines
18 KiB
C++
/*
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File: CACFArray.cpp
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Abstract: CACFArray.h
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Version: 1.1
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Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple
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Inc. ("Apple") in consideration of your agreement to the following
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terms, and your use, installation, modification or redistribution of
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this Apple software constitutes acceptance of these terms. If you do
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not agree with these terms, please do not use, install, modify or
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redistribute this Apple software.
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In consideration of your agreement to abide by the following terms, and
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subject to these terms, Apple grants you a personal, non-exclusive
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license, under Apple's copyrights in this original Apple software (the
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"Apple Software"), to use, reproduce, modify and redistribute the Apple
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Software, with or without modifications, in source and/or binary forms;
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provided that if you redistribute the Apple Software in its entirety and
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without modifications, you must retain this notice and the following
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text and disclaimers in all such redistributions of the Apple Software.
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Neither the name, trademarks, service marks or logos of Apple Inc. may
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be used to endorse or promote products derived from the Apple Software
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without specific prior written permission from Apple. Except as
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expressly stated in this notice, no other rights or licenses, express or
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implied, are granted by Apple herein, including but not limited to any
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patent rights that may be infringed by your derivative works or by other
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works in which the Apple Software may be incorporated.
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The Apple Software is provided by Apple on an "AS IS" basis. APPLE
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MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
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THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS
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FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND
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OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
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IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION,
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MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED
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AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE),
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STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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Copyright (C) 2014 Apple Inc. All Rights Reserved.
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*/
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//=============================================================================
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// Includes
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//=============================================================================
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// Self Include
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#include "CACFArray.h"
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// PublicUtility Includes
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#include "CACFDictionary.h"
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#include "CACFNumber.h"
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#include "CACFString.h"
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//=============================================================================
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// CACFArray
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//=============================================================================
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bool CACFArray::HasItem(const void* inItem) const
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{
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bool theAnswer = false;
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if(mCFArray != NULL)
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{
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CFRange theRange = { 0, CFArrayGetCount(mCFArray)};
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theAnswer = CFArrayContainsValue(mCFArray, theRange, inItem);
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}
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return theAnswer;
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}
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bool CACFArray::GetIndexOfItem(const void* inItem, UInt32& outIndex) const
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{
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bool theAnswer = false;
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outIndex = 0;
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if(mCFArray != NULL)
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{
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CFRange theRange = { 0, CFArrayGetCount(mCFArray)};
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CFIndex theIndex = CFArrayGetFirstIndexOfValue(mCFArray, theRange, inItem);
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if(theIndex != -1)
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{
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theAnswer = true;
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outIndex = ToUInt32(theIndex);
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetBool(UInt32 inIndex, bool& outValue) const
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{
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bool theAnswer = false;
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CFTypeRef theValue = NULL;
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if(GetCFType(inIndex, theValue))
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{
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if((theValue != NULL) && (CFGetTypeID(theValue) == CFBooleanGetTypeID()))
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{
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outValue = CFBooleanGetValue(static_cast<CFBooleanRef>(theValue));
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theAnswer = true;
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}
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else if((theValue != NULL) && (CFGetTypeID(theValue) == CFNumberGetTypeID()))
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{
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SInt32 theNumericValue = 0;
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CFNumberGetValue(static_cast<CFNumberRef>(theValue), kCFNumberSInt32Type, &theNumericValue);
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outValue = theNumericValue != 0;
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetSInt32(UInt32 inIndex, SInt32& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt32Type, &outItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetUInt32(UInt32 inIndex, UInt32& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt32Type, &outItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetSInt64(UInt32 inIndex, SInt64& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt64Type, &outItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetUInt64(UInt32 inIndex, UInt64& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt64Type, &outItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetFloat32(UInt32 inIndex, Float32& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberFloat32Type, &outItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetFloat64(UInt32 inIndex, Float64& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberFloat64Type, &outItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::Get4CC(UInt32 inIndex, UInt32& outValue) const
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{
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bool theAnswer = false;
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CFTypeRef theValue = NULL;
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if(GetCFType(inIndex, theValue))
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{
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if((theValue != NULL) && (CFGetTypeID(theValue) == CFNumberGetTypeID()))
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{
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CFNumberGetValue(static_cast<CFNumberRef>(theValue), kCFNumberSInt32Type, &outValue);
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theAnswer = true;
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}
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else if((theValue != NULL) && (CFGetTypeID(theValue) == CFStringGetTypeID()))
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{
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CFStringRef theString = static_cast<CFStringRef>(theValue);
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if(CFStringGetLength(theString) == 4)
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{
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char theCString[5];
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CFStringGetCString(theString, theCString, 5, kCFStringEncodingASCII);
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outValue = CFSwapInt32BigToHost(*reinterpret_cast<UInt32*>(theCString));
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}
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetString(UInt32 inIndex, CFStringRef& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFStringGetTypeID()))
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{
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outItem = static_cast<CFStringRef>(theItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetArray(UInt32 inIndex, CFArrayRef& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFArrayGetTypeID()))
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{
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outItem = static_cast<CFArrayRef>(theItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetDictionary(UInt32 inIndex, CFDictionaryRef& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFDictionaryGetTypeID()))
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{
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outItem = static_cast<CFDictionaryRef>(theItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetData(UInt32 inIndex, CFDataRef& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFDataGetTypeID()))
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{
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outItem = static_cast<CFDataRef>(theItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetUUID(UInt32 inIndex, CFUUIDRef& outItem) const
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{
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bool theAnswer = false;
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFUUIDGetTypeID()))
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{
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outItem = static_cast<CFUUIDRef>(theItem);
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theAnswer = true;
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}
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}
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return theAnswer;
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}
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bool CACFArray::GetCFType(UInt32 inIndex, CFTypeRef& outItem) const
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && (inIndex < GetNumberItems()))
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{
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outItem = CFArrayGetValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex));
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theAnswer = outItem != NULL;
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}
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return theAnswer;
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}
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void CACFArray::GetCACFString(UInt32 inIndex, CACFString& outItem) const
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{
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outItem = static_cast<CFStringRef>(NULL);
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFStringGetTypeID()))
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{
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outItem = static_cast<CFStringRef>(theItem);
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}
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}
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}
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void CACFArray::GetCACFArray(UInt32 inIndex, CACFArray& outItem) const
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{
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outItem = static_cast<CFArrayRef>(NULL);
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFArrayGetTypeID()))
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{
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outItem = static_cast<CFArrayRef>(theItem);
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}
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}
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}
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void CACFArray::GetCACFDictionary(UInt32 inIndex, CACFDictionary& outItem) const
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{
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outItem = static_cast<CFDictionaryRef>(NULL);
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CFTypeRef theItem = NULL;
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if(GetCFType(inIndex, theItem))
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{
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if((theItem != NULL) && (CFGetTypeID(theItem) == CFDictionaryGetTypeID()))
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{
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outItem = static_cast<CFDictionaryRef>(theItem);
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}
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}
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}
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bool CACFArray::AppendBool(bool inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFBoolean theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFBoolean());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendSInt32(SInt32 inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFNumber());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendUInt32(UInt32 inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFNumber());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendSInt64(SInt64 inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFNumber());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendUInt64(UInt64 inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFNumber());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendFloat32(Float32 inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFNumber());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendFloat64(Float64 inItem)
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{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
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{
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
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{
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theAnswer = AppendCFType(theItem.GetCFNumber());
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}
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}
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return theAnswer;
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}
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bool CACFArray::AppendString(const CFStringRef inItem)
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{
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return AppendCFType(inItem);
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}
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bool CACFArray::AppendArray(const CFArrayRef inItem)
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{
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return AppendCFType(inItem);
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}
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bool CACFArray::AppendDictionary(const CFDictionaryRef inItem)
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{
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return AppendCFType(inItem);
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}
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bool CACFArray::AppendData(const CFDataRef inItem)
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{
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return AppendCFType(inItem);
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}
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bool CACFArray::AppendCFType(const CFTypeRef inItem)
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{
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bool theAnswer = false;
|
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if((mCFArray != NULL) && mMutable)
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{
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CFArrayAppendValue(mCFArray, inItem);
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theAnswer = true;
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}
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return theAnswer;
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}
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bool CACFArray::InsertBool(UInt32 inIndex, bool inItem)
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|
{
|
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bool theAnswer = false;
|
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if((mCFArray != NULL) && mMutable)
|
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{
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CACFBoolean theItem(inItem);
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if(theItem.IsValid())
|
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{
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theAnswer = InsertCFType(inIndex, theItem.GetCFBoolean());
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}
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}
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return theAnswer;
|
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}
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bool CACFArray::InsertSInt32(UInt32 inIndex, SInt32 inItem)
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|
{
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bool theAnswer = false;
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if((mCFArray != NULL) && mMutable)
|
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{
|
|
CACFNumber theItem(inItem);
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if(theItem.IsValid())
|
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{
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theAnswer = InsertCFType(inIndex, theItem.GetCFNumber());
|
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}
|
|
}
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return theAnswer;
|
|
}
|
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bool CACFArray::InsertUInt32(UInt32 inIndex, UInt32 inItem)
|
|
{
|
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bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable)
|
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{
|
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CACFNumber theItem(inItem);
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if(theItem.IsValid())
|
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{
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theAnswer = InsertCFType(inIndex, theItem.GetCFNumber());
|
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}
|
|
}
|
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return theAnswer;
|
|
}
|
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|
|
bool CACFArray::InsertSInt64(UInt32 inIndex, SInt64 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable)
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = InsertCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::InsertUInt64(UInt32 inIndex, UInt64 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable)
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = InsertCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::InsertFloat32(UInt32 inIndex, Float32 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable)
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = InsertCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::InsertFloat64(UInt32 inIndex, Float64 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable)
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = InsertCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::InsertString(UInt32 inIndex, const CFStringRef inItem)
|
|
{
|
|
return InsertCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::InsertArray(UInt32 inIndex, const CFArrayRef inItem)
|
|
{
|
|
return InsertCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::InsertDictionary(UInt32 inIndex, const CFDictionaryRef inItem)
|
|
{
|
|
return InsertCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::InsertData(UInt32 inIndex, const CFDataRef inItem)
|
|
{
|
|
return InsertCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::InsertCFType(UInt32 inIndex, const CFTypeRef inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable)
|
|
{
|
|
if(inIndex < GetNumberItems())
|
|
{
|
|
CFArrayInsertValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex), inItem);
|
|
}
|
|
else
|
|
{
|
|
CFArrayAppendValue(mCFArray, inItem);
|
|
}
|
|
theAnswer = true;
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetBool(UInt32 inIndex, bool inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFBoolean theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFBoolean());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetSInt32(UInt32 inIndex, SInt32 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetUInt32(UInt32 inIndex, UInt32 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetSInt64(UInt32 inIndex, SInt64 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetUInt64(UInt32 inIndex, UInt64 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetFloat32(UInt32 inIndex, Float32 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetFloat64(UInt32 inIndex, Float64 inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CACFNumber theItem(inItem);
|
|
if(theItem.IsValid())
|
|
{
|
|
theAnswer = SetCFType(inIndex, theItem.GetCFNumber());
|
|
}
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|
|
|
|
bool CACFArray::SetString(UInt32 inIndex, const CFStringRef inItem)
|
|
{
|
|
return SetCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::SetArray(UInt32 inIndex, const CFArrayRef inItem)
|
|
{
|
|
return SetCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::SetDictionary(UInt32 inIndex, const CFDictionaryRef inItem)
|
|
{
|
|
return SetCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::SetData(UInt32 inIndex, const CFDataRef inItem)
|
|
{
|
|
return SetCFType(inIndex, inItem);
|
|
}
|
|
|
|
bool CACFArray::SetCFType(UInt32 inIndex, const CFTypeRef inItem)
|
|
{
|
|
bool theAnswer = false;
|
|
|
|
if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems()))
|
|
{
|
|
CFArraySetValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex), inItem);
|
|
theAnswer = true;
|
|
}
|
|
|
|
return theAnswer;
|
|
}
|