diff --git a/Makefile b/Makefile
index ecccb2977..21003aee9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,17 +1,8 @@
-UNAME=$(shell uname)
-
.PHONY: build setup copy serve clean metrics
build: setup build/katex.js build/katex.less.css
-ifeq ($(UNAME),Darwin)
-build: pdiff
-endif
setup:
npm install
-ifeq ($(UNAME),Darwin)
- which webkit2png || brew install webkit2png
- which gm || brew install graphicsmagick
-endif
compress: build/katex.min.js
@printf "Minified, gzipped size: "
@@ -29,13 +20,6 @@ build/katex.less.css: static/katex.less
serve:
node server.js
-pdiff:
- @printf "Creating new pdiff image...\n"
- @webkit2png http://localhost:7936/test/pdiff.html -F --transparent -D build -o pdiff
- @mv build/pdiff-full.png build/pdiff.png
- @printf "Comparing to reference pdiff image...\n"
- @node test/pdiff.js
-
metrics:
cd metrics && ./mapping.pl | ./extract_tfms.py | ./replace_line.py
diff --git a/test/pdiff.html b/test/pdiff.html
deleted file mode 100644
index fbea24db3..000000000
--- a/test/pdiff.html
+++ /dev/null
@@ -1,47 +0,0 @@
-
-
-
- KaTeX Perceptual Diff
-
-
-
-
-
-
-
- 1\le2+2=4\ge3\ne\pi
- x^{x^{x_b}_b}x_{b_b}x^x_b
- \tiny{a}\scriptsize{b}\footnotesize{c}\small{d}\normalsize{e}f
- \blue{a}\orange{b}\pink{c}\red{d}\green{e}\gray{f}\purple{g}
- \angle ABC \approx \frac{3}{4}\!\lvert x \rvert \cos\theta
- \langle a , b \rangle \colon \div \pm \infty
- (mn)^3=\blue{m^3n^3}\in\dfrac{5m^4\cdot\blue{m^3n^3}}{15m^2} \dfrac{5m^7n^3}{15m^2}
- \blue\dfrac{\frac{\phi^2}{3}-G_a^{x^3}}{2\times3+4}+\orange\dfrac{(x^2+y^2)^\frac{1}{2}}{\tan\psi^\tau+2/3}
- \quad 800\cdot (\frac{1}{2})^{\frac{t}{14}}=50
- text text text\dfrac{stuff}{things}text text text
-
-
diff --git a/test/pdiff.js b/test/pdiff.js
deleted file mode 100644
index db8915eb5..000000000
--- a/test/pdiff.js
+++ /dev/null
@@ -1,37 +0,0 @@
-var fs = require('fs'),
- gm = require('gm'),
- path = require('path');
-
-var original = path.join(__dirname, 'pdiff.png'),
- modified = path.join(__dirname, '../build/pdiff.png'),
- difference = path.join(__dirname, '../build/DIFF.png');
-
-var colors = {
- reset: "\033[0m",
- red: "\033[31m",
- green: "\033[32m"
-};
-
-function log(message, color) {
- console.log(color + message + colors.reset);
-}
-
-gm.compare(original, modified, /* tolerance */ 0, function(err, isEqual) {
- if (err) {
- console.error(err);
- } else if (isEqual) {
- log("No perceptible differences.", colors.green);
- // Remove any previously generated difference images
- fs.unlink(difference, function() {});
- } else {
- log("Perceptible difference detected! See build/DIFF.png", colors.red);
- // Generate new difference image
- gm.compare(original, modified, {
- /* output */ file: difference
- }, function(err) {
- if (err) {
- console.error(err);
- }
- });
- }
-});
\ No newline at end of file
diff --git a/test/pdiff.png b/test/pdiff.png
deleted file mode 100644
index dce413d7e..000000000
Binary files a/test/pdiff.png and /dev/null differ