From 0458c18c133812ddd08364d56387bc9224e7c521 Mon Sep 17 00:00:00 2001
From: Daniel Schwabeneder <daschw@disroot.org>
Date: Fri, 29 Nov 2019 16:27:57 +0100
Subject: [PATCH] require PlotThemes v1

---
 Project.toml  | 2 +-
 src/themes.jl | 9 ---------
 2 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/Project.toml b/Project.toml
index 0b76a8ef..55b71f8b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -39,7 +39,7 @@ GeometryTypes = "0.7"
 JSON = "0.21"
 Measures = "0.3"
 NaNMath = "0.3"
-PlotThemes = "0.2, 1"
+PlotThemes = "1"
 PlotUtils = "0.6.1"
 RecipesBase = "0.6, 0.7"
 Reexport = "0.2"
diff --git a/src/themes.jl b/src/themes.jl
index eaa69636..aed8ecc0 100644
--- a/src/themes.jl
+++ b/src/themes.jl
@@ -13,7 +13,6 @@ function _theme(s::Symbol, defaults::KW; kw...)
     reset_defaults()
 
     # Set the theme's gradient as default
-    fix_colorgradient!(defaults)
     if haskey(defaults, :colorgradient)
         PlotUtils.clibrary(:misc)
         PlotUtils.default_cgrad(default = :sequential, sequential = PlotThemes.gradient_name(s))
@@ -41,13 +40,6 @@ function _theme(s::Symbol, defaults::KW; kw...)
     return
 end
 
-# be compatible with old PlotThemes specifying the colorgradient with `:gradient`
-function fix_colorgradient!(defaults)
-    if haskey(defaults, :gradient) && !haskey(defaults, :colorgradient)
-        defaults[:colorgradient] = pop!(defaults, :gradient)
-    end
-end
-
 @deprecate set_theme(s) theme(s)
 
 @userplot ShowTheme
@@ -65,7 +57,6 @@ _get_showtheme_args(thm::Symbol, func::Symbol) = thm, get(_color_functions, func
     defaults = PlotThemes._themes[thm].defaults
 
     # get the gradient
-    fix_colorgradient!(defaults)
     gradient_colors = get(defaults, :colorgradient, cgrad(:inferno).colors)
     colorgradient = cgrad(cfunc.(RGB.(gradient_colors)))