Split out detailed OCR output

Author: kevinthecheung

ml-functions/app/src/main/java/devrel/firebase/google/com/mlfunctions/MainActivity.java

@@ -222,6 +222,11 @@ private void getRecognizedLandmarks(Task<JsonElement> task) {
     private void getRecognizedTexts(Task<JsonElement> task) {
         // [START function_getRecognizedTexts]
         JsonObject annotation = task.getResult().getAsJsonArray().get(0).getAsJsonObject().get("fullTextAnnotation").getAsJsonObject();
+        System.out.format("%nComplete annotation:%n");
+        System.out.format("%s%n", annotation.get("text").getAsString());
+        // [END function_getRecognizedTexts]
+
+        // [START function_getRecognizedTexts_details]
         for (JsonElement page : annotation.get("pages").getAsJsonArray()) {
             StringBuilder pageText = new StringBuilder();
             for (JsonElement block : page.getAsJsonObject().get("blocks").getAsJsonArray()) {
@@ -246,8 +251,6 @@ private void getRecognizedTexts(Task<JsonElement> task) {
                 pageText.append(blockText);
             }
         }
-        System.out.format("%nComplete annotation:%n");
-        System.out.format("%s%n", annotation.get("text").getAsString());
+        // [END function_getRecognizedTexts_details]
     }
-    // [END function_getRecognizedTexts]
 }

ml-functions/app/src/main/java/devrel/firebase/google/com/mlfunctions/kotlin/MainActivity.kt

@@ -189,6 +189,11 @@ class MainActivity : AppCompatActivity() {
     private fun getRecognizedTexts(task: Task<JsonElement?>) {
         // [START function_getRecognizedTexts]
         val annotation = task.result!!.asJsonArray[0].asJsonObject["fullTextAnnotation"].asJsonObject
+        System.out.format("%nComplete annotation:")
+        System.out.format("%n%s", annotation["text"].asString)
+        // [END function_getRecognizedTexts]
+
+        // [START function_getRecognizedTexts_details]
         for (page in annotation["pages"].asJsonArray) {
             var pageText = ""
             for (block in page.asJsonObject["blocks"].asJsonArray) {
@@ -215,8 +220,6 @@ class MainActivity : AppCompatActivity() {
                 pageText += blockText
             }
         }
-        System.out.format("%nComplete annotation:")
-        System.out.format("%n%s", annotation["text"].asString)
+        // [END function_getRecognizedTexts_details]
     }
-    // [END function_getRecognizedTexts]
 }