Add script to format Android XML files

1 files changed, 31 insertions, 0 deletions

diff --git a/ci/ci-android-xml.sh b/ci/ci-android-xml.sh
new file mode 100644
index 0000000000..6ebf27672f
--- /dev/null
+++ b/ci/ci-android-xml.sh
@@ -0,0 +1,31 @@
+# CI/Developer script to format
+# Relies on Tidy - https://github.com/htacg/tidy-html5
+
+
+# Autoformats Android XML files
+function tidy-up-android-xml {
+
+    tidy -xml \
+        -m  \
+        -i  \
+        --quiet yes \
+        --indent-attributes yes \
+        --indent-spaces 4 \
+        --literal-attributes yes \
+        android/src/main/res/*/*.xml
+    # FIXME - when tidy learns to not leave whitespace around, remove the line below - https://github.com/htacg/tidy-html5/issues/864
+    find android/src/main/res/ -name '*.xml' -exec sed -i -e 's/[ \t]*$//' '{}' ';'
+}
+
+# Autoformats Android XML files and returns 0 if no files were actually changed, or 1 if files were changed
+function tidy-verify-xml {
+    tidy-up-android-xml
+    if (( $(git diff android/src/main/res/ | wc -l) > 0 )); then
+        echo "android/src/main/res contains that were changed, XML is not formatted properly"
+        git diff android/src/main/res/
+        return 1;
+    else
+        echo "Android XML files are correctly formatted"
+        return 0;
+    fi
+}