Parcelable: Convert I to Z explicitly, older Android Dex has strict checks for it (KT-20928)

plugins/android-extensions/android-extensions-compiler/src/org/jetbrains/kotlin/android/parcel/serializers/ParcelSerializers.kt

@@ -676,6 +676,7 @@ internal open class PrimitiveTypeParcelSerializer private constructor(final over
             it to when (it) {
                 Type.CHAR_TYPE -> CharParcelSerializer
                 Type.SHORT_TYPE -> ShortParcelSerializer
+                Type.BOOLEAN_TYPE -> BooleanParcelSerializer
                 else -> PrimitiveTypeParcelSerializer(it)
             }
         }.toMap()
@@ -707,6 +708,28 @@ internal open class PrimitiveTypeParcelSerializer private constructor(final over
         }
     }
 
+    object BooleanParcelSerializer : PrimitiveTypeParcelSerializer(Type.BOOLEAN_TYPE) {
+        override fun writeValue(v: InstructionAdapter) {
+            super.writeValue(v)
+        }
+
+        override fun readValue(v: InstructionAdapter) {
+            super.readValue(v)
+
+            val falseLabel = Label()
+            val conditionIsOver = Label()
+
+            v.ifeq(falseLabel)
+            v.iconst(1)
+            v.goTo(conditionIsOver)
+
+            v.visitLabel(falseLabel)
+            v.iconst(0)
+
+            v.visitLabel(conditionIsOver)
+        }
+    }
+
     private val writeMethod = WRITE_METHOD_NAMES[asmType]!!
     private val readMethod = READ_METHOD_NAMES[asmType]!!
 

plugins/android-extensions/android-extensions-compiler/testData/parcel/codegen/simple.txt

@@ -6,6 +6,7 @@ public final class User$Creator : java/lang/Object, android/os/Parcelable$Creato
           ALOAD (1)
           LDC (in)
           INVOKESTATIC (kotlin/jvm/internal/Intrinsics, checkParameterIsNotNull, (Ljava/lang/Object;Ljava/lang/String;)V)
+        LABEL (L1)
           NEW
           DUP
           ALOAD (1)
@@ -16,9 +17,15 @@ public final class User$Creator : java/lang/Object, android/os/Parcelable$Creato
           INVOKEVIRTUAL (android/os/Parcel, readInt, ()I)
           ALOAD (1)
           INVOKEVIRTUAL (android/os/Parcel, readInt, ()I)
+          IFLE (L2)
+          ICONST_1
+          GOTO (L3)
+        LABEL (L2)
+          ICONST_0
+        LABEL (L3)
           INVOKESPECIAL (User, <init>, (Ljava/lang/String;Ljava/lang/String;IZ)V)
           ARETURN
-        LABEL (L1)
+        LABEL (L4)
 
         Local variables:
             this: LUser$Creator;