| // Copyright (C) 2018 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| ext.fixJavadoc = { |
| def javadocPath = "${project.buildDir}/docs/javadoc" |
| // Fix external Android links to target the top frame. |
| def androidRoot = "https://developer.android.com/reference/" |
| def androidLink = "<a href=\"(${androidRoot}.*?)\\?is-external=true(.*)\"" |
| def androidFixed = "<a href=\"\\1\\2\" target=\"_top\"" |
| ant.replaceregexp(match:androidLink, replace:androidFixed, flags:'g') { |
| fileset(dir: "${javadocPath}", includes: "**/*.html") |
| } |
| // Add favicon to each page |
| def headTag = "<head>" |
| def headTagWithFavicon = "<head>" + |
| "<!-- start favicons snippet, use https://realfavicongenerator.net/ -->" + |
| "<link rel=\"apple-touch-icon\" sizes=\"180x180\" href=\"/assets/apple-touch-icon.png\">" + |
| "<link rel=\"icon\" type=\"image/png\" sizes=\"32x32\" href=\"/assets/favicon-32x32.png\">" + |
| "<link rel=\"icon\" type=\"image/png\" sizes=\"16x16\" href=\"/assets/favicon-16x16.png\">" + |
| "<link rel=\"manifest\" href=\"/assets/site.webmanifest\">" + |
| "<link rel=\"mask-icon\" href=\"/assets/safari-pinned-tab.svg\" color=\"#fc4d50\">" + |
| "<link rel=\"shortcut icon\" href=\"/assets/favicon.ico\">" + |
| "<meta name=\"msapplication-TileColor\" content=\"#ffc40d\">" + |
| "<meta name=\"msapplication-config\" content=\"/assets/browserconfig.xml\">" + |
| "<meta name=\"theme-color\" content=\"#ffffff\">" + |
| "<!-- end favicons snippet -->" |
| ant.replaceregexp(match:headTag, replace:headTagWithFavicon, flags:'g') { |
| fileset(dir: "${javadocPath}", includes: "**/*.html") |
| } |
| // Remove date metadata that changes every time Javadoc is generated. |
| def javadocGeneratedBy = "<!-- Generated by javadoc.*?-->\n" |
| ant.replaceregexp(match:javadocGeneratedBy, replace:"") { |
| fileset(dir: "${javadocPath}", includes: "**/*.html") |
| } |
| def dateMeta = "<meta name=\"date\".*?>\n" |
| ant.replaceregexp(match:dateMeta, replace:"") { |
| fileset(dir: "${javadocPath}", includes: "**/*.html") |
| } |
| } |
