Differential D12925 Diff 38829 kcms/fonts/previewimageprovider.cpp

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kcms/fonts/previewimageprovider.cpp

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76 76​
77 int subPixelIndex = 0; 77​ int subPixelIndex = 0;
78 int hintingIndex = 0; 78​ int hintingIndex = 0;
79 79​
80 const auto idpart = id.splitRef(QLatin1Char('.'))[0]; 80​ const auto idpart = id.splitRef(QLatin1Char('.'))[0];
81 const auto sections = idpart.split(QLatin1Char('_')); 81​ const auto sections = idpart.split(QLatin1Char('_'));
82 82​
83 if (sections.size() >= 2) { 83​ if (sections.size() >= 2) {
84 subPixelIndex = sections[0].toInt(); 84​ subPixelIndex = sections[0].toInt() + KXftConfig::SubPixel::None;
85 hintingIndex = sections[1].toInt(); 85​ hintingIndex = sections[1].toInt() + KXftConfig::Hint::None;
86​ } else {
87​ return QImage();
86 } 88​ }
87 89​
88 KXftConfig xft; 90​ KXftConfig xft;
89 91​
90 92​
91 KXftConfig::AntiAliasing::State oldAntialiasing = xft.getAntiAliasing(); 93​ KXftConfig::AntiAliasing::State oldAntialiasing = xft.getAntiAliasing();
92 double oldStart,oldEnd; 94​ double oldStart = 0;
95​ double oldEnd = 0;
93 xft.getExcludeRange(oldStart, oldEnd); 96​ xft.getExcludeRange(oldStart, oldEnd);
94 KXftConfig::SubPixel::Type oldSubPixelType; 97​ KXftConfig::SubPixel::Type oldSubPixelType = KXftConfig::SubPixel::NotSet;
95 xft.getSubPixelType(oldSubPixelType); 98​ xft.getSubPixelType(oldSubPixelType);
96 KXftConfig::Hint::Style oldHintStyle; 99​ KXftConfig::Hint::Style oldHintStyle = KXftConfig::Hint::NotSet;
97 xft.getHintStyle(oldHintStyle); 100​ xft.getHintStyle(oldHintStyle);
98 101​
99 102​
100 xft.setAntiAliasing(KXftConfig::AntiAliasing::Enabled); 103​ xft.setAntiAliasing(KXftConfig::AntiAliasing::Enabled);
101 xft.setExcludeRange(0, 0); 104​ xft.setExcludeRange(0, 0);
102 105​
103 KXftConfig::SubPixel::Type subPixelType = (KXftConfig::SubPixel::Type)subPixelIndex; 106​ KXftConfig::SubPixel::Type subPixelType = (KXftConfig::SubPixel::Type)subPixelIndex;
104 xft.setSubPixelType(subPixelType); 107​ xft.setSubPixelType(subPixelType);
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