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home键不在起作用

diff --git a/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java b/fram                                                                                                       eworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.javaindex 3d7be0a..8dd4265 100755--- a/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java+++ b/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java@@ -3245,7 +3245,8 @@ public class PhoneWindowManager implements WindowManagerPolicy {         // can never break it, although if keyguard is on, we do let         // it handle it, because that gives us the correct 5 second         // timeout.-        if (keyCode == KeyEvent.KEYCODE_HOME) {+       //czc 2019-10-09  spi to uart touch home+        /*if (keyCode == KeyEvent.KEYCODE_HOME) {             // If we have released the home key, and didn't do anything else             // while it was pressed, then it is time to go home!@@ -3313,8 +3314,11 @@ public class PhoneWindowManager implements WindowManagerPolicy {                 }             }             return -1;-        } else if (keyCode == KeyEvent.KEYCODE_MENU) {-            // Hijack modified menu keys for debugging features+        }*/+       // else if (keyCode == KeyEvent.KEYCODE_MENU) {+        //end+       if(keyCode == KeyEvent.KEYCODE_MENU){+          // Hijack modified menu keys for debugging features             final int chordBug = KeyEvent.META_SHIFT_ON;             if (down && repeatCount == 0) {

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