From a4f5952aedcf958ad91645bc80d651a069f9e1a8 Mon Sep 17 00:00:00 2001
From: yihuiyang <yihuiyang@openvalley.net>
Date: Mon, 6 Nov 2023 15:39:01 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8DTextField=E6=97=A0=E6=B3=95?=
 =?UTF-8?q?=E8=BE=93=E5=85=A5=E9=97=AE=E9=A2=98?=
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Content-Transfer-Encoding: 8bit

Signed-off-by: yihuiyang <yihuiyang@openvalley.net>
---
 .../systemchannels/TextInputChannel.ets       | 31 +++++++++++--------
 1 file changed, 18 insertions(+), 13 deletions(-)

diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/systemchannels/TextInputChannel.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/systemchannels/TextInputChannel.ets
index 7e7d93c164..97697f6d73 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/systemchannels/TextInputChannel.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/systemchannels/TextInputChannel.ets
@@ -40,24 +40,26 @@ export default class TextInputChannel {
     this.channel.invokeMethod("TextInputClient.requestExistingInputState", null);
   }
 
-  createEditingStateJSON(text: String,
+  createEditingStateJSON(text: string,
                          selectionStart: number,
                          selectionEnd: number,
                          composingStart: number,
-                         composingEnd: number): ESObject {
-    return new Map()
-      .set("text", text)
-      .set("selectionBase", selectionStart)
-      .set("selectionExtent", selectionEnd)
-      .set("composingBase", composingStart)
-      .set("composingExtent", composingEnd);
+                         composingEnd: number): EditingState {
+    let state: EditingState = {
+        text: text,
+        selectionBase: selectionStart,
+        selectionExtent: selectionEnd,
+        composingBase: composingStart,
+        composingExtent: composingEnd
+    };
+    return state;
   }
 
   /**
    * Instructs Flutter to update its text input editing state to reflect the given configuration.
    */
   updateEditingState(inputClientId: number,
-                     text: String,
+                     text: string,
                      selectionStart: number,
                      selectionEnd: number,
                      composingStart: number,
@@ -67,8 +69,6 @@ export default class TextInputChannel {
       + selectionEnd + " Composing start: " + composingStart + " Composing end: " + composingEnd);
     const state: ESObject = this.createEditingStateJSON(text, selectionStart, selectionEnd, composingStart, composingEnd);
     this.channel.invokeMethod('TextInputClient.updateEditingState', [inputClientId, state]);
-    Log.d(TAG,"updateEditingState end");
-
   }
 
   newline(inputClientId: number): void {
@@ -120,10 +120,15 @@ export default class TextInputChannel {
 
   }
 
-
-
 }
 
+interface EditingState {
+    text: string;
+    selectionBase: number;
+    selectionExtent: number;
+    composingBase: number;
+    composingExtent: number;
+}
 
 export interface TextInputMethodHandler {
   show(): void;
-- 
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