3.0.3 Features, fixes (#55)

* Remove obsolete skia-mapper, prepare code to work with Lets-Plot v4.9.0

* Experimental visual testing

* Fix build

* Add figureModel cleanup in android plot panel

* Migrate to 'drawable' from 'figure'

* PlotFigureModel inherits FigureModelBase

* Remove Skiko dependency from build configuration

* Remove unused skiko version from build.gradle.kts

* Update PlotFigureModel to use SpecOverrideState.

* Remove 0.0.1-SNAPSHOT

* Remove redundant dependencies already present in lets-plot-common

* Add SkiaComposeCanvasTests to validate canvas rendering functionality

* visual-testing initial integration. Temp ignored due to fonts inconsistency

* Add NotoFontManager for test

* Achieve rendering parity in Skia canvas and enable regression testing

* Initial support for visual-tests on Android

* Switch to LP 4.9.0-rc1

* Disable visual tests

* Fix tests, minor code cleanup

* Add macOS-specific image baselines due to text rendering differences

* Update Kotlin and dependency versions in gradle.properties

* Rename CanvasView2

---------

Co-authored-by: Ivan Kupriyanov <ikupriyanov@horis.ru>
Co-authored-by: Ivan Kupriyanov <horis.ikupriyanov@gmail.com>

Author: alshan

build.gradle.kts

@@ -46,8 +46,8 @@ allprojects {
 //    version = "0.0.0-SNAPSHOT" // for local publishing only
 
     tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile>().all {
-        kotlinOptions {
-            jvmTarget = "11"
+        compilerOptions {
+            jvmTarget.set(org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_11)
         }
     }
 
@@ -134,7 +134,7 @@ subprojects {
         mavenLocal()
     }
 
-    val jarJavaDocs by tasks.creating(Jar::class) {
+    val jarJavaDocs by tasks.registering(Jar::class) {
         archiveClassifier.set("javadoc")
         group = "lets plot"
         from("$rootDir/README.md")

demo/plot/compose-android-median/build.gradle.kts

@@ -57,8 +57,6 @@ dependencies {
 
     implementation("org.jetbrains.lets-plot:lets-plot-kotlin-kernel:$letsPlotKotlinVersion")
     implementation("org.jetbrains.lets-plot:lets-plot-common:$letsPlotVersion")
-    implementation("org.jetbrains.lets-plot:canvas:$letsPlotVersion")
-    implementation("org.jetbrains.lets-plot:plot-raster:$letsPlotVersion")
 
     implementation(project(":lets-plot-compose"))
     implementation(project(":demo-plot-shared"))

demo/plot/compose-android-min/build.gradle.kts

@@ -57,9 +57,6 @@ dependencies {
 
     implementation("org.jetbrains.lets-plot:lets-plot-kotlin-kernel:$letsPlotKotlinVersion")
     implementation("org.jetbrains.lets-plot:lets-plot-common:$letsPlotVersion")
-    implementation("org.jetbrains.lets-plot:plot-stem:$letsPlotVersion")
-    implementation("org.jetbrains.lets-plot:canvas:$letsPlotVersion")
-    implementation("org.jetbrains.lets-plot:plot-raster:$letsPlotVersion")
 
     implementation(project(":lets-plot-compose"))
     implementation(project(":demo-plot-shared"))

demo/plot/compose-android-redraw/build.gradle.kts

@@ -61,9 +61,6 @@ dependencies {
     implementation("org.jetbrains.lets-plot:lets-plot-kotlin-kernel:$letsPlotKotlinVersion")
     implementation("org.jetbrains.lets-plot:lets-plot-common:$letsPlotVersion")
 
-    implementation("org.jetbrains.lets-plot:canvas:$letsPlotVersion")
-    implementation("org.jetbrains.lets-plot:plot-raster:$letsPlotVersion")
-
     implementation(project(":lets-plot-compose"))
     implementation(project(":demo-plot-shared"))
 }

demo/plot/compose-desktop/src/main/kotlin/demo/plot/interact/CustomToolbarAndDefaultInteractions.kt

@@ -21,6 +21,7 @@ import org.jetbrains.letsPlot.compose.sandbox.SandboxToolbarCmp
 import org.jetbrains.letsPlot.core.interact.InteractionSpec
 import org.jetbrains.letsPlot.interact.ggtb
 import plotSpec.AutoSpec
+import plotSpec.IrisSpec
 
 /**
  * Demo showing:
@@ -86,7 +87,8 @@ fun main() = application {
                 )
 
                 // Plot
-                val plot = remember { AutoSpec().scatter() + ggtb() }
+//                val plot = remember { AutoSpec().scatter() + ggtb() }
+                val plot = remember { IrisSpec().pair() + ggtb() }
                 PlotPanel(
                     figure = plot,
                     figureModel = figureModel,

demo/plot/shared/src/main/kotlin/plotSpec/IrisSpec.kt

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2024 JetBrains s.r.o.
+ * Use of this source code is governed by the MIT license that can be found in the LICENSE file.
+ */
+
+package plotSpec
+
+import demoData.Iris
+import org.jetbrains.letsPlot.Figure
+import org.jetbrains.letsPlot.geom.geomDensity
+import org.jetbrains.letsPlot.geom.geomPoint
+import org.jetbrains.letsPlot.gggrid
+import org.jetbrains.letsPlot.interact.ggtb
+import org.jetbrains.letsPlot.intern.Plot
+import org.jetbrains.letsPlot.intern.figure.SubPlotsFigure
+import org.jetbrains.letsPlot.letsPlot
+import org.jetbrains.letsPlot.scale.scaleYContinuous
+import org.jetbrains.letsPlot.themes.themeBW
+
+class IrisSpec : PlotDemoFigure {
+    override fun createFigureList(): List<Figure> {
+        return listOf(
+            scatter()
+        )
+    }
+
+    fun scatter(): Plot {
+        return letsPlot(Iris.map()) {
+            x = "sepal length (cm)"
+            y = "sepal width (cm)"
+        } + geomPoint(
+            size = 5,
+            alpha = 0.4
+        ) + themeBW()
+    }
+
+    fun density(): Plot {
+        return letsPlot(Iris.map()) {
+            x = "sepal length (cm)"
+        } + geomDensity(
+            size = 1.5,
+            alpha = 0.1
+        ) + scaleYContinuous(position = "right")
+    }
+
+    fun pair(): SubPlotsFigure {
+        return gggrid(
+            plots = listOf(scatter(), density()),
+            ncol = 2,
+            sharex = "row"
+        )
+    }
+}