Bug 1828719 - Remove omnijar Gradle project from srcdir...

Bug 1828719 - Remove omnijar Gradle project from srcdir r=geckoview-reviewers,nalexander,amejiamarmol

Differential Revision: https://phabricator.services.mozilla.com/D175790

mobile/android/app/omnijar/build.gradle

-buildDir "${topobjdir}/gradle/build/mobile/android/omnijar"
-
-apply plugin: 'java'
-
-// This project is a dummy project; the JAR produced is not used.  The root
-// project uses the set of inputs here to check if the omnijar needs to be
-// rebuilt.  By listing them here as resource directories, IntelliJ labels each
-// checked directly nicely.  Why list the directories here?  There's a mismatch
-// between SourceDirectorySet and TaskInputs: the former is directory oriented,
-// while the latter is more general.  That means its easy to convert this list
-// into inputs for the root project, but not vice-versa.  Sadly this would mean
-// that the root project evaluation depends on :omnijar, so we duplicate in the
-// root project.
-sourceSets {
-    main {
-        // These are supposed to be files that go into the omnijar.  But yes,
-        // toolkit/ has lots of native code.
-        resources {
-            srcDir "${topsrcdir}/mobile/android/chrome"
-            srcDir "${topsrcdir}/mobile/android/components"
-            srcDir "${topsrcdir}/mobile/android/locales"
-            srcDir "${topsrcdir}/mobile/android/modules"
-            srcDir "${topsrcdir}/mobile/android/themes"
-            srcDir "${topsrcdir}/toolkit"
-        }
-    }
-}
-
-apply plugin: 'idea'
-
-idea {
-    module {
-    }
-}

settings.gradle

@@ -55,14 +55,12 @@ include ':geckoview'
 include ':geckoview_example'
 include ':test_runner'
 include ':exoplayer2'
-include ':omnijar'
 
 project(':annotations').projectDir = new File("${json.topsrcdir}/mobile/android/annotations")
 project(':geckoview').projectDir = new File("${json.topsrcdir}/mobile/android/geckoview")
 project(':geckoview_example').projectDir = new File("${json.topsrcdir}/mobile/android/geckoview_example")
 project(':test_runner').projectDir = new File("${json.topsrcdir}/mobile/android/test_runner")
 project(':exoplayer2').projectDir = new File("${json.topsrcdir}/mobile/android/exoplayer2")
-project(':omnijar').projectDir = new File("${json.topsrcdir}/mobile/android/app/omnijar")
 
 if (hasProperty("androidFormatLintTest")) {
     include ':androidFormatLintTest'