From 2b1b8427e7c1d60c06fe3047d89cec0340cbe154 Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Fri, 30 Aug 2013 22:16:43 +0000
Subject: [PATCH] Build tinymce.js.gz using grunt.

props azaozz.
see #25159.


git-svn-id: https://develop.svn.wordpress.org/trunk@25188 602fd350-edb4-49c9-b593-d223f7449a82
---
 Gruntfile.js | 64 ++++++++++++++++++++++++++++++++++++++++++++--------
 package.json |  4 +++-
 2 files changed, 57 insertions(+), 11 deletions(-)

diff --git a/Gruntfile.js b/Gruntfile.js
index 9ad99a303a..080e281cb9 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -14,6 +14,13 @@ module.exports = function(grunt) {
 				cwd: BUILD_DIR,
 				src: []
 			},
+			tinymce: {
+				src: [
+					'<%= concat.tinymce.dest %>',
+					BUILD_DIR + 'wp-includes/js/tinymce/wp-tinymce-schema.min.js',
+					BUILD_DIR + 'wp-includes/js/tinymce/mark_loaded.js'
+				]
+			}
 		},
 		copy: {
 			all: {
@@ -68,6 +75,7 @@ module.exports = function(grunt) {
 					'wp-includes/js/plupload/handlers.js',
 					'wp-includes/js/plupload/wp-plupload.js',
 					'wp-includes/js/tinymce/plugins/wp*/js/*.js',
+					'wp-includes/js/tinymce/wp-tinymce-schema.js',
 					// Exceptions
 					'!wp-admin/js/custom-header.js', // Why? We should minify this.
 					'!wp-admin/js/farbtastic.js',
@@ -75,7 +83,9 @@ module.exports = function(grunt) {
 					'!wp-includes/js/backbone.min.js',
 					'!wp-includes/js/swfobject.js',
 					'!wp-includes/js/underscore.min.js',
-					'!wp-includes/js/zxcvbn.min.js'
+					'!wp-includes/js/zxcvbn.min.js',
+					// Hard-coded in editimage.html
+					'!wp-includes/js/tinymce/plugins/wpeditimage/js/editimage.js'
 				]
 			},
 			tinymce: {
@@ -84,16 +94,46 @@ module.exports = function(grunt) {
 				dest: BUILD_DIR,
 				src: [
 					'wp-includes/js/tinymce/plugins/wordpress/editor_plugin_src.js',
-					'wp-includes/js/tinymce/plugins/wp*/editor_plugin_src.js'
+					'wp-includes/js/tinymce/plugins/wp*/editor_plugin_src.js',
+					'wp-includes/js/tinymce/mark_loaded_src.js'
 				],
 				// TinyMCE plugins use a nonstandard naming scheme: plugin files are named
 				// `editor_plugin_src.js`, and are compressed into `editor_plugin.js`.
 				rename: function(destBase, destPath) {
-					destPath = destPath.replace('/editor_plugin_src.js', '/editor_plugin.js');
+					destPath = destPath.replace(/_src.js$/, '.js');
 					return path.join(destBase || '', destPath);
 				}
 			}
 		},
+		concat: {
+			tinymce: {
+				options: {
+					separator: '\n',
+					banner: '// Created: <%= grunt.template.today("UTC:yyyy-mm-dd HH:MM:ss Z") %>\n',
+					process: function( src, filepath ) {
+						return '// Source: ' + filepath.replace( BUILD_DIR, '' ) + '\n' + src;
+					}
+				},
+				src: [
+					BUILD_DIR + 'wp-includes/js/tinymce/tiny_mce.js',
+					BUILD_DIR + 'wp-includes/js/tinymce/wp-tinymce-schema.min.js',
+					BUILD_DIR + 'wp-includes/js/tinymce/themes/advanced/editor_template.js',
+					BUILD_DIR + 'wp-includes/js/tinymce/plugins/*/editor_plugin.js',
+					BUILD_DIR + 'wp-includes/js/tinymce/mark_loaded.js'
+				],
+				dest: BUILD_DIR + 'wp-includes/js/tinymce/wp-tinymce.js'
+			}
+		},
+		compress: {
+			tinymce: {
+				options: {
+					mode: 'gzip',
+					level: 9
+				},
+				src: '<%= concat.tinymce.dest %>',
+				dest: BUILD_DIR + 'wp-includes/js/tinymce/wp-tinymce.js.gz'
+			}
+		},
 		watch: {
 			all: {
 				files: [
@@ -122,10 +162,12 @@ module.exports = function(grunt) {
 	grunt.loadNpmTasks('grunt-contrib-qunit');
 	grunt.loadNpmTasks('grunt-contrib-uglify');
 	grunt.loadNpmTasks('grunt-contrib-watch');
+	grunt.loadNpmTasks('grunt-contrib-compress');
+	grunt.loadNpmTasks('grunt-contrib-concat');
 
 	// Register tasks.
-	grunt.registerTask('build', ['clean:all', 'copy:all', 'cssmin:core',
-		'uglify:core', 'uglify:tinymce']);
+	grunt.registerTask('build', ['clean:all', 'copy:all', 'cssmin:core', 'uglify:core',
+		'uglify:tinymce', 'concat:tinymce', 'compress:tinymce', 'clean:tinymce']);
 
 	// Testing task.
 	grunt.registerTask('test', ['qunit']);
@@ -137,12 +179,14 @@ module.exports = function(grunt) {
 	//
 	// On `watch:all`, automatically updates the `copy:dynamic` and `clean:dynamic`
 	// configurations so that only the changed files are updated.
-	grunt.event.on('watch', function(action, filepath, target) {
-		if (target != 'all') return;
+	grunt.event.on('watch', function( action, filepath, target ) {
+		if ( target != 'all' )
+			return;
+
+		var relativePath = path.relative( SOURCE_DIR, filepath );
+		var cleanSrc = ( action == 'deleted' ) ? [relativePath] : [];
+		var copySrc = ( action == 'deleted' ) ? [] : [relativePath];
 
-		var relativePath = path.relative(SOURCE_DIR, filepath);
-		var cleanSrc = (action == 'deleted') ? [relativePath] : [];
-		var copySrc = (action == 'deleted') ? [] : [relativePath];
 		grunt.config(['clean', 'dynamic', 'src'], cleanSrc);
 		grunt.config(['copy', 'dynamic', 'src'], copySrc);
 	});
diff --git a/package.json b/package.json
index b733be8214..d4408e2fa9 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,8 @@
     "grunt-contrib-cssmin": "~0.6.1",
     "grunt-contrib-qunit": "~0.2.2",
     "grunt-contrib-uglify": "~0.2.2",
-    "grunt-contrib-watch": "~0.5.1"
+    "grunt-contrib-watch": "~0.5.1",
+    "grunt-contrib-compress": "~0.5.2",
+    "grunt-contrib-concat": "~0.3.0"
   }
 }