Android Extensions: Support cache in custom Views

plugins/android-extensions/android-extensions-compiler/testData/codegen/bytecodeShape/viewWithCache/res/layout/layout.xml

@@ -0,0 +1,17 @@
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+             xmlns:tools="http://schemas.android.com/tools"
+             android:id="@+id/item_detail_container"
+             android:layout_width="match_parent"
+             android:layout_height="match_parent"
+             tools:context=".ItemDetailActivity"
+             tools:ignore="MergeRootFrame" >
+
+
+
+    <Button
+        android:id="@+id/login"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Sign in" />
+
+</FrameLayout>

plugins/android-extensions/android-extensions-compiler/testData/codegen/bytecodeShape/viewWithCache/viewWithCache.kt

@@ -0,0 +1,22 @@
+package test
+
+import android.view.View
+import android.app.Activity
+import android.content.Context
+import kotlinx.android.synthetic.main.layout.view.*
+
+class MyView(context: Context) : View(context)
+
+class MyActivity : Activity() {
+    init { MyView(this).login }
+}
+
+// 2 public _\$_findCachedViewById
+// 1 INVOKEVIRTUAL test/MyActivity\.findViewById
+// 2 public _\$_clearFindViewByIdCache
+// 1 GETSTATIC test/R\$id\.login
+// 0 INVOKEVIRTUAL android/view/View\.findViewById
+// 1 INVOKEVIRTUAL test/MyView\.findViewById
+// 0 INVOKEVIRTUAL test/MyActivity\._\$_findCachedViewById
+// 0 INVOKEVIRTUAL android/view/View\._\$_findCachedViewById
+// 1 CHECKCAST android/widget/Button