commit 13bf76a87d9113d60f39e645c5453bf18d0a158d
author Linnan Li <lilinnan@xiaomi.corp-partner.google.com> Sun May 05 19:18:02 2024 +0800
committer Siarhei Vishniakou <svv@google.com> Thu May 09 11:00:42 2024 -0700
tree ad1bacb67e07c0040a8a983280ff8e74dd19da2c
parent 5c636e3b4543a48cf64427cbf915af17cc7ded30

Use a strongly typed LogicalDisplayId for displayId(2/n)

Currently, we use int32_t for displayId, which is not a safe type, and
it may also lead to misdefinition of types. Here, we introduce
LogicalDisplayId as a strong type for displayId and move all contents
of constants.h into LogicalDisplayId.h.

Bug: 339106983
Test: atest inputflinger_tests
Test: atest InputTests
Test: m checkinput
Test: m libsurfaceflinger_unittest
Test: presubmit

Change-Id: If44e56f69553d095af5adb59b595e4a852ab32ce
Signed-off-by: Linnan Li <lilinnan@xiaomi.corp-partner.google.com>

services/inputflinger/dispatcher/trace/InputTracingBackendInterface.h

diff --git a/services/inputflinger/dispatcher/trace/InputTracingBackendInterface.h b/services/inputflinger/dispatcher/trace/InputTracingBackendInterface.h
index 2b45e3a..25099c3 100644
--- a/services/inputflinger/dispatcher/trace/InputTracingBackendInterface.h
+++ b/services/inputflinger/dispatcher/trace/InputTracingBackendInterface.h
@@ -50,7 +50,7 @@
     uint32_t policyFlags;
     int32_t deviceId;
     uint32_t source;
-    int32_t displayId;
+    ui::LogicalDisplayId displayId;
     int32_t action;
     int32_t keyCode;
     int32_t scanCode;
@@ -70,7 +70,7 @@
     uint32_t policyFlags;
     int32_t deviceId;
     uint32_t source;
-    int32_t displayId;
+    ui::LogicalDisplayId displayId;
     int32_t action;
     int32_t actionButton;
     int32_t flags;