Reorganized rootcomponentgenerator package and added demo.

-Moved rootcomponentgenerator/annotations to dialer/inject to reduce the number of deps engineers need to include

-Move rootcomponentgenerator/processor into rootcomponentgenerator/ since the other package is now gone

-Added inject/demo and tests

TEST=unit, tap
Test: unit, tap
PiperOrigin-RevId: 191916595
Change-Id: Ic155808c7435bdce198970caa92309edb9fadac8

1 files changed, 40 insertions, 0 deletions

diff --git a/java/com/android/dialer/rootcomponentgenerator/RootComponentProcessor.java b/java/com/android/dialer/rootcomponentgenerator/RootComponentProcessor.java
new file mode 100644
index 000000000..76df5e312
--- /dev/null
+++ b/java/com/android/dialer/rootcomponentgenerator/RootComponentProcessor.java
@@ -0,0 +1,40 @@
+/*
+ * 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
+ */
+
+package com.android.dialer.rootcomponentgenerator;
+
+import com.google.auto.common.BasicAnnotationProcessor;
+import com.google.auto.service.AutoService;
+import com.google.common.collect.ImmutableList;
+import javax.annotation.processing.Processor;
+import javax.lang.model.SourceVersion;
+
+/** Processes annotations defined by RootComponentGenerator. */
+@AutoService(Processor.class)
+public class RootComponentProcessor extends BasicAnnotationProcessor {
+
+  @Override
+  protected Iterable<? extends ProcessingStep> initSteps() {
+    return ImmutableList.of(
+        new MetadataGeneratingStep(processingEnv),
+        new RootComponentGeneratingStep(processingEnv));
+  }
+
+  @Override
+  public SourceVersion getSupportedSourceVersion() {
+    return SourceVersion.latestSupported();
+  }
+}