Data binding as studio dep + java6

This CL gets rid of the gradle plugin and instead provides
DataBindingBuilder for the gradle plugin to directly use.

Now, everything that is deployed via SDK Manager (lib and adapters)
are included as prebuilts so that we avoid accidently changing
them w/o an SDK manager release.

There is still work to do:
> re-enable proguard for externel dependencies
> release a batch to ensure everything works

Bug: 22516688
Change-Id: I83ace15bd6d3d23bf5b4ad850f36453dd23ebd43

1 files changed, 31 insertions, 23 deletions

diff --git a/propLoader.gradle b/propLoader.gradle
index be9c2c45..a91942bf 100644
--- a/propLoader.gradle
+++ b/propLoader.gradle
@@ -2,7 +2,7 @@
  * Helper build script that reads data binding variables and sets up the projects.
  */
 def forceReleaseVersion = project.hasProperty('useReleaseVersion') && project.getProperty('useReleaseVersion').equals("true")
-def root = ext.rootFolder
+def root = ext.dataBindingRootFolder
 Properties databindingProperties = new Properties()
 databindingProperties.load(new FileInputStream("${root}/databinding.properties"))
 if (forceReleaseVersion) {
@@ -11,43 +11,51 @@ if (forceReleaseVersion) {
 databindingProperties.compileSdkVersion = Integer.parseInt(databindingProperties.compileSdkVersionStr)
 def repoBase = databindingProperties.mavenRepoAbsolutePath == "." ? root : databindingProperties.mavenRepoAbsolutePath
 databindingProperties.mavenRepoDir = "${repoBase}/${databindingProperties.mavenRepoName}"
-databindingProperties.extraPluginsRepoDir = "${root}/${databindingProperties.extraPluginsRepoName}"
+databindingProperties.internalPrebuiltsRepoDir = "${root}/${databindingProperties.internalPrebuiltsRepoName}"
+databindingProperties.runProguard = project.hasProperty('runProguard') && project.getProperty('runProguard').equals("true")
+
+// load version from gradle build file
+apply from: "$root/../buildSrc/base/version.gradle"
+databindingProperties.androidPluginVersion=ext.buildVersion
 
 databindingProperties.eapOutDir = "${root}/${databindingProperties.eapOutFolderName}"
 databindingProperties.prebuildFolder = "${root}/${databindingProperties.prebuildFolderName}" +
         "/${databindingProperties.releaseVersion}"
 
-ext.config = databindingProperties
-ext.config.externalPrebuiltsBase = "${root}/../../prebuilts"
+ext.dataBindingConfig = databindingProperties
+ext.dataBindingConfig.externalPrebuiltsBase = "${root}/../../prebuilts"
 databindingProperties.megaRepoDir = "${databindingProperties.externalPrebuiltsBase}/tools/common/m2/repository"
+databindingProperties.androidGradlePluginRepoDir = "${root}/../../${databindingProperties.androidGradlePluginOutRepo}"
 
-println "local maven repo is ${ext.config.mavenRepoDir}."
-println "local pre-build folder is ${ext.config.prebuildFolder}."
-println "mega-repo folder is ${ext.config.megaRepoDir}."
+println "local maven repo is ${ext.dataBindingConfig.mavenRepoDir}."
+println "local pre-build folder is ${ext.dataBindingConfig.prebuildFolder}."
+println "mega-repo folder is ${ext.dataBindingConfig.megaRepoDir}."
 
-new File(ext.config.mavenRepoDir).mkdir()
-new File(ext.config.prebuildFolder).mkdir()
+new File(ext.dataBindingConfig.mavenRepoDir).mkdir()
+new File(ext.dataBindingConfig.prebuildFolder).mkdir()
 
 def addRemoteRepos = project.hasProperty('addRemoteRepos') && project.getProperty('addRemoteRepos').equals("true")
-ext.config.addRemoteRepos = addRemoteRepos
-ext.config.sharedSupportRepoDir = "${ext.config.externalPrebuiltsBase}/maven_repo/android"
-ext.config.inReleaseBuild = !databindingProperties.version.endsWith("SNAPSHOT")
-def config = ext.config
-def localRepositories = ["${config.extraPluginsRepoDir}",
-                         "${config.megaRepoDir}",
-                         "${config.mavenRepoDir}",
-                         "${config.externalPrebuiltsBase}/tools/common/offline-m2",
-                         config.sharedSupportRepoDir,
-                         "${config.externalPrebuiltsBase}/gradle-plugin",
-                         "${config.externalPrebuiltsBase}/tools/common/m2/repository"]
-ext.config.localRepositories = localRepositories
+ext.dataBindingConfig.addRemoteRepos = addRemoteRepos
+ext.dataBindingConfig.sharedSupportRepoDir = "${ext.dataBindingConfig.externalPrebuiltsBase}/maven_repo/android"
+ext.dataBindingConfig.inReleaseBuild = !databindingProperties.version.endsWith("SNAPSHOT")
+ext.dataBindingConfig.forGradlePlugin = project.hasProperty('forGradlePlugin') && project.getProperty('forGradlePlugin').equals("true")
+def dataBindingConfig = ext.dataBindingConfig
+def localRepositories = ["${dataBindingConfig.internalPrebuiltsRepoDir}",
+                         "${dataBindingConfig.megaRepoDir}",
+                         "${dataBindingConfig.mavenRepoDir}",
+                         "${dataBindingConfig.externalPrebuiltsBase}/tools/common/offline-m2",
+                         dataBindingConfig.sharedSupportRepoDir,
+                         "${dataBindingConfig.externalPrebuiltsBase}/gradle-plugin",
+                         "${dataBindingConfig.externalPrebuiltsBase}/tools/common/m2/repository",
+                         "${databindingProperties.androidGradlePluginRepoDir}"]
+ext.dataBindingConfig.localRepositories = localRepositories
 def addRepos(RepositoryHandler handler) {
-    config.localRepositories.each { repo ->
+    dataBindingConfig.localRepositories.each { repo ->
         handler.maven {
             url repo
         }
     }
-    if (config.addRemoteRepos) {
+    if (dataBindingConfig.addRemoteRepos) {
         handler.jcenter()
         handler.mavenCentral()
     }