Fix deprecated Kotlin function calls

plugins/android-compiler-plugin/src/org/jetbrains/kotlin/lang/resolve/android/Context.kt

@@ -58,7 +58,7 @@ open class Context(val buffer: StringBuffer = StringBuffer(), private var indent
 
 
     public fun trim(num: Int) {
-        buffer.delete(buffer.length - num, buffer.length)
+        buffer.delete(buffer.length() - num, buffer.length())
     }
 
     public fun fork(newBuffer: StringBuffer = StringBuffer(),

plugins/android-compiler-plugin/src/org/jetbrains/kotlin/lang/resolve/android/KotlinWriter.kt

@@ -54,7 +54,7 @@ class KotlinStringWriter : KotlinWriter {
         body.writeln("val $name: $retType")
         body.incIndent()
         body.write("get() ")
-        if (getterBody.size > 1) {
+        if (getterBody.size() > 1) {
             body.writeNoIndent("{\n")
             body.incIndent()
             for (stmt in getterBody) {