Do not enlarge images on open

app/androidApp/src/test/kotlin/com/example/aiapp/SessionImageTest.kt

@@ -10,8 +10,8 @@ class SessionImageTest {
         assertEquals(
             ViewerBars(status = true, navigation = true),
             viewerBars(
-                imageWidth = 500,
-                imageHeight = 1000,
+                imageWidth = 1000,
+                imageHeight = 2000,
                 viewportWidth = 1000,
                 viewportHeight = 2000,
                 scale = 1f,
@@ -67,9 +67,9 @@ class SessionImageTest {
     }
 
     @Test
-    fun `native scale reverses enlarging a small image`() {
+    fun `native scale leaves a small image alone`() {
         assertEquals(
-            0.5f,
+            1f,
             nativeScale(
                 imageWidth = 500,
                 imageHeight = 500,