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Fix a11y for refresh progress view and adds traits

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This commit is contained in:
Rizwan Mohamed Ibrahim 2020-10-07 19:50:12 +05:30
parent e4b27a27c5
commit e4ba77d1b9
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GPG Key ID: D5BEE468D448BCC5
2 changed files with 37 additions and 24 deletions

4
iOS/MasterFeed/RefreshProgressView.swift

@ -19,6 +19,9 @@ class RefreshProgressView: UIView {
NotificationCenter.default.addObserver(self, selector: #selector(contentSizeCategoryDidChange(_:)), name: UIContentSizeCategory.didChangeNotification, object: nil)
update()
scheduleUpdateRefreshLabel()
isAccessibilityElement = true
accessibilityTraits = [.updatesFrequently, .notEnabled]
}
func update() {
@ -109,6 +112,7 @@ private extension RefreshProgressView {
label.text = ""
}
accessibilityLabel = label.text
}
func scheduleUpdateRefreshLabel() {

57
iOS/MasterFeed/RefreshProgressView.xib

@ -1,52 +1,61 @@
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="15705" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="17156" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
<device id="retina6_1" orientation="portrait" appearance="light"/>
<dependencies>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="15706"/>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17125"/>
<capability name="Safe area layout guides" minToolsVersion="9.0"/>
<capability name="System colors in document resources" minToolsVersion="11.0"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies>
<objects>
<placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
<placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
<view contentMode="scaleToFill" id="iN0-l3-epB" customClass="RefreshProgressView" customModule="NetNewsWire" customModuleProvider="target">
<rect key="frame" x="0.0" y="0.0" width="375" height="60"/>
<view contentMode="scaleToFill" id="ejl-zC-eNy" customClass="RefreshProgressView" customModule="NetNewsWire" customModuleProvider="target">
<rect key="frame" x="0.0" y="0.0" width="461" height="90"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
<progressView hidden="YES" opaque="NO" contentMode="scaleToFill" verticalHuggingPriority="750" progress="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="gKH-fc-zh7" customClass="RoundedProgressView" customModule="NetNewsWire" customModuleProvider="target">
<rect key="frame" x="137.5" y="27.5" width="100" height="5"/>
<progressView opaque="NO" contentMode="scaleToFill" verticalHuggingPriority="750" progress="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="Ds3-59-ooT" customClass="RoundedProgressView" customModule="NetNewsWire" customModuleProvider="target">
<rect key="frame" x="180.5" y="42.5" width="100" height="5"/>
<color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
<constraints>
<constraint firstAttribute="height" constant="5" id="OCl-qi-owb"/>
<constraint firstAttribute="width" constant="100" id="v3Q-GE-krS"/>
<constraint firstAttribute="width" constant="100" id="ReS-sT-7EN"/>
<constraint firstAttribute="height" constant="5" id="oDX-bb-24H"/>
</constraints>
</progressView>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="07B-Zy-FCt">
<rect key="frame" x="187.5" y="30" width="0.0" height="0.0"/>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="7mJ-VZ-zqU">
<rect key="frame" x="214" y="34" width="33" height="22"/>
<fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
<color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
<color key="textColor" systemColor="secondaryLabelColor"/>
<nil key="highlightedColor"/>
</label>
</subviews>
<color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
<viewLayoutGuide key="safeArea" id="sNo-8i-tO3"/>
<color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
<constraints>
<constraint firstItem="07B-Zy-FCt" firstAttribute="centerX" secondItem="vUN-kp-3ea" secondAttribute="centerX" id="01K-1E-PEm"/>
<constraint firstItem="07B-Zy-FCt" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="vUN-kp-3ea" secondAttribute="leading" id="6eL-GN-NIE"/>
<constraint firstItem="07B-Zy-FCt" firstAttribute="centerY" secondItem="iN0-l3-epB" secondAttribute="centerY" id="QJ0-os-kZt"/>
<constraint firstAttribute="trailing" relation="greaterThanOrEqual" secondItem="gKH-fc-zh7" secondAttribute="trailing" id="SbS-0T-bdo"/>
<constraint firstItem="gKH-fc-zh7" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="iN0-l3-epB" secondAttribute="leading" id="V0P-ix-fa3"/>
<constraint firstItem="vUN-kp-3ea" firstAttribute="trailing" relation="greaterThanOrEqual" secondItem="07B-Zy-FCt" secondAttribute="trailing" id="Zor-53-U98"/>
<constraint firstItem="gKH-fc-zh7" firstAttribute="centerX" secondItem="vUN-kp-3ea" secondAttribute="centerX" id="eX0-hg-5sb"/>
<constraint firstItem="gKH-fc-zh7" firstAttribute="centerY" secondItem="iN0-l3-epB" secondAttribute="centerY" id="mnf-7m-knt"/>
<constraint firstItem="Ds3-59-ooT" firstAttribute="centerX" secondItem="ejl-zC-eNy" secondAttribute="centerX" id="5Rv-6l-HSL"/>
<constraint firstItem="Ds3-59-ooT" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="ejl-zC-eNy" secondAttribute="leading" id="Bck-uf-0G7"/>
<constraint firstItem="7mJ-VZ-zqU" firstAttribute="bottom" secondItem="sNo-8i-tO3" secondAttribute="bottom" id="DVn-hI-PhH"/>
<constraint firstItem="7mJ-VZ-zqU" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="sNo-8i-tO3" secondAttribute="leading" id="Sbp-yf-ts9"/>
<constraint firstItem="7mJ-VZ-zqU" firstAttribute="centerY" secondItem="ejl-zC-eNy" secondAttribute="centerY" id="Shb-X2-Fwc"/>
<constraint firstItem="7mJ-VZ-zqU" firstAttribute="centerX" secondItem="ejl-zC-eNy" secondAttribute="centerX" id="lFg-fm-YmV"/>
<constraint firstItem="sNo-8i-tO3" firstAttribute="trailing" relation="greaterThanOrEqual" secondItem="7mJ-VZ-zqU" secondAttribute="trailing" id="mZ2-XG-Kvg"/>
<constraint firstItem="Ds3-59-ooT" firstAttribute="centerY" secondItem="ejl-zC-eNy" secondAttribute="centerY" id="tIh-lb-KbY"/>
<constraint firstAttribute="trailing" relation="greaterThanOrEqual" secondItem="Ds3-59-ooT" secondAttribute="trailing" id="vSU-N6-Sk5"/>
</constraints>
<nil key="simulatedTopBarMetrics"/>
<nil key="simulatedBottomBarMetrics"/>
<freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
<viewLayoutGuide key="safeArea" id="vUN-kp-3ea"/>
<connections>
<outlet property="label" destination="07B-Zy-FCt" id="UEr-Dh-NBo"/>
<outlet property="progressView" destination="gKH-fc-zh7" id="Una-CD-Zi8"/>
<outlet property="label" destination="7mJ-VZ-zqU" id="MHr-r4-qop"/>
<outlet property="progressView" destination="Ds3-59-ooT" id="TjM-db-LxM"/>
</connections>
<point key="canvasLocation" x="-151" y="6"/>
<point key="canvasLocation" x="-75" y="-117"/>
</view>
</objects>
<resources>
<systemColor name="secondaryLabelColor">
<color red="0.23529411764705882" green="0.23529411764705882" blue="0.2627450980392157" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
</systemColor>
</resources>
</document>