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73 lines
2.6 KiB
73 lines
2.6 KiB
4 years ago
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package test
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import androidx.compose.desktop.initCompose
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import androidx.compose.ui.geometry.Offset
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import androidx.compose.ui.graphics.Color
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import androidx.compose.ui.graphics.Shadow
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import androidx.compose.ui.text.*
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import androidx.compose.ui.text.font.Font
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import androidx.compose.ui.text.font.FontFamily
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import androidx.compose.ui.text.font.fontFamily
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import androidx.compose.ui.text.platform.FontLoader
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import androidx.compose.ui.text.platform.font
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import androidx.compose.ui.unit.Density
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import androidx.compose.ui.unit.em
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import androidx.compose.ui.unit.sp
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import org.openjdk.jmh.annotations.*
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@State(Scope.Benchmark)
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class ParagraphBenchmark {
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private lateinit var fontLoader: Font.ResourceLoader
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val italicFont = fontFamily(font("Noto Italic", "NotoSans-Italic.ttf"))
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val text = "The quick brown fox \uD83E\uDD8A ate a zesty hamburgerfons \uD83C\uDF54.\n" +
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"The \uD83D\uDC69\u200D\uD83D\uDC69\u200D\uD83D\uDC67\u200D\uD83D\uDC67 laughed.\n"
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@Setup
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fun setUp() {
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initCompose()
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fontLoader = FontLoader()
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}
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@Benchmark
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fun builderBenchmark(): Paragraph {
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return Paragraph(
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text = text,
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style = TextStyle(
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color = Color.Black,
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fontSize = 14.sp,
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fontFamily = italicFont
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),
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spanStyles = listOf(
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AnnotatedString.Range(
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SpanStyle(
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color = Color(0xff964B00),
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shadow = Shadow(Color.Green, offset = Offset(1f, 1f))
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),
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10, 19
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),
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AnnotatedString.Range(
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SpanStyle(
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background = Color.Yellow
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),
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19, 29
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),
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AnnotatedString.Range(
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SpanStyle(
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fontSize = 2.em
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),
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29, 48
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),
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AnnotatedString.Range(
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SpanStyle(
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color = Color.Green
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),
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25, 35
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),
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),
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width = 200f,
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density = Density(1f),
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resourceLoader = fontLoader
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)
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}
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}
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