Remove java7 (#3914)

Casks/java7.rb

@@ -1,73 +0,0 @@
-cask 'java7' do
-  version '1.7.0_80'
-  sha256 '2b9deef240a7f07d08541da01bbd60cbf93bf713efd5997e586ba23ec4f5089e'
-
-  url 'http://download.oracle.com/otn-pub/java/jdk/7u80-b15/jdk-7u80-macosx-x64.dmg',
-      cookies: {
-                 'oraclelicense' => 'accept-securebackup-cookie',
-               }
-  name 'Java Standard Edition Development Kit'
-  homepage 'http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html'
-
-  pkg 'JDK 7 Update 80.pkg'
-
-  postflight do
-    system_command '/usr/libexec/PlistBuddy',
-                   args: ['-c', 'Add :JavaVM:JVMCapabilities: string BundledApp', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Info.plist"],
-                   sudo: true
-    system_command '/usr/libexec/PlistBuddy',
-                   args: ['-c', 'Add :JavaVM:JVMCapabilities: string JNI', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Info.plist"],
-                   sudo: true
-    system_command '/usr/libexec/PlistBuddy',
-                   args: ['-c', 'Add :JavaVM:JVMCapabilities: string WebStart', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Info.plist"],
-                   sudo: true
-    system_command '/usr/libexec/PlistBuddy',
-                   args: ['-c', 'Add :JavaVM:JVMCapabilities: string Applets', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Info.plist"],
-                   sudo: true
-    system_command '/bin/mkdir',
-                   args: ['-p', '--', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Home/bundle/Libraries"],
-                   sudo: true
-    system_command '/bin/ln',
-                   args: ['-nsf', '--', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Home/jre/lib/server/libjvm.dylib", "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents/Home/bundle/Libraries/libserver.dylib"],
-                   sudo: true
-
-    if MacOS.version <= :mavericks
-      system_command '/bin/rm',
-                     args: ['-rf', '--', '/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK'],
-                     sudo: true
-      system_command '/bin/ln',
-                     args: ['-nsf', '--', "/Library/Java/JavaVirtualMachines/jdk#{version}.jdk/Contents", '/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK'],
-                     sudo: true
-    end
-  end
-
-  uninstall pkgutil: 'com.oracle.jdk7u80',
-            delete:  [
-                       MacOS.version <= :mavericks ? '/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK' : '',
-                     ].keep_if { |v| !v.empty? }
-
-  zap       delete: [
-                      '~/Library/Application Support/Oracle/Java',
-                      '~/Library/Caches/com.oracle.java.Java-Updater',
-                      '~/Library/Caches/net.java.openjdk.cmd',
-                    ],
-            rmdir:  '~/Library/Application Support/Oracle/'
-
-  caveats <<-EOS.undent
-    This Cask makes minor modifications to the JRE to prevent any packaged
-    application issues.
-
-    If your Java application still asks for JRE installation, you might need to
-    reboot or logout/login.
-
-    The JRE packaging bug is discussed here:
-
-        https://bugs.eclipse.org/bugs/show_bug.cgi?id=411361
-
-    Installing this Cask means you have AGREED to the Oracle Binary Code License
-    Agreement for Java SE at
-
-        http://www.oracle.com/technetwork/java/javase/terms/license/index.html
-
-    EOS
-end