From 879cbbe5aa168ef5feb01c668c857cc70cd0d357 Mon Sep 17 00:00:00 2001
From: zhouyongfei <zhouyongfei@huawei.com>
Date: Tue, 25 Jan 2022 21:20:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=B9=E7=89=A9=E7=90=86=E6=8C=89=E9=94=AE?=
 =?UTF-8?q?=E8=BF=9B=E8=A1=8C=E9=80=82=E9=85=8D?=
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Signed-off-by: zhouyongfei <zhouyongfei@huawei.com>
---
 .../include/input_method_controller.h                |  1 +
 .../src/input_method_controller.cpp                  | 12 ++++++++++++
 2 files changed, 13 insertions(+)

diff --git a/frameworks/inputmethod_controller/include/input_method_controller.h b/frameworks/inputmethod_controller/include/input_method_controller.h
index 4557fdf..39c870b 100644
--- a/frameworks/inputmethod_controller/include/input_method_controller.h
+++ b/frameworks/inputmethod_controller/include/input_method_controller.h
@@ -91,6 +91,7 @@ namespace MiscServices {
         int mSelectOldEnd = 0;
         int mSelectNewBegin = 0;
         int mSelectNewEnd = 0;
+        int mSpecialKeyPress = 0;
 
         static std::mutex instanceLock_;
         static sptr<InputMethodController> instance_;
diff --git a/frameworks/inputmethod_controller/src/input_method_controller.cpp b/frameworks/inputmethod_controller/src/input_method_controller.cpp
index b9da9cf..4ee90a7 100644
--- a/frameworks/inputmethod_controller/src/input_method_controller.cpp
+++ b/frameworks/inputmethod_controller/src/input_method_controller.cpp
@@ -357,6 +357,18 @@ using namespace MessageID;
         if (mImms == nullptr) {
             return false;
         }
+        int32_t code = keyEvent->GetKeyCode();
+        int32_t status = keyEvent->GetKeyAction();
+        if (mSpecialKeyPress != 0) {
+            if ((code == MMI::KeyEvent::KEYCODE_CTRL_LEFT || code == MMI::KeyEvent::KEYCODE_CTRL_RIGHT) && status == MMI::KeyEvent::KEY_ACTION_UP) {
+                mSpecailKeyPress--;
+            }
+            return false;
+        }
+        if ((code == MMI::KeyEvent::KEYCODE_CTRL_LEFT || code == MMI::KeyEvent::KEYCODE_CTRL_RIGHT) && status == MMI::KeyEvent::KEY_ACTION_DOWN) {
+            mSpecialKeyPress++;
+            return false;
+        }
         MessageParcel data;
         if (!(data.WriteInterfaceToken(mImms->GetDescriptor())
             && data.WriteRemoteObject(mClient->AsObject().GetRefPtr())