kmpdfkit_demo/PDFViewer/Source/PDFPageEdit/PDFPageEditAddViewController.xib

<?xml version="1.0" encoding="UTF-8"?>
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    <device id="retina4_0" orientation="portrait" appearance="light"/>
    <dependencies>
        <deployment identifier="iOS"/>
        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17703"/>
        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
    </dependencies>
    <objects>
        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="PDFPageEditAddViewController">
            <connections>
                <outlet property="collectionView" destination="LuH-JG-tqR" id="FPW-0K-z9q"/>
                <outlet property="view" destination="i5M-Pr-FkT" id="sfx-zR-JGt"/>
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        </placeholder>
        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
        <view clearsContextBeforeDrawing="NO" contentMode="scaleToFill" id="i5M-Pr-FkT">
            <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
            <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
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                    <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
                    <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                    <collectionViewFlowLayout key="collectionViewLayout" minimumLineSpacing="10" minimumInteritemSpacing="10" id="2Z5-TU-CVo">
                        <size key="itemSize" width="50" height="50"/>
                        <size key="headerReferenceSize" width="0.0" height="0.0"/>
                        <size key="footerReferenceSize" width="0.0" height="0.0"/>
                        <inset key="sectionInset" minX="10" minY="10" maxX="10" maxY="10"/>
                    </collectionViewFlowLayout>
                    <connections>
                        <outlet property="dataSource" destination="-1" id="eyD-sQ-L5I"/>
                        <outlet property="delegate" destination="-1" id="jQd-fL-AaY"/>
                    </connections>
                </collectionView>
            </subviews>
            <viewLayoutGuide key="safeArea" id="Q5M-cg-NOt"/>
            <color key="backgroundColor" red="0.90588235294117647" green="0.90588235294117647" blue="0.90588235294117647" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
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                <constraint firstItem="LuH-JG-tqR" firstAttribute="leading" secondItem="Q5M-cg-NOt" secondAttribute="leading" id="K7W-wt-XDt"/>
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            </constraints>
            <point key="canvasLocation" x="139" y="154"/>
        </view>
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</document>