From e0c9a71cd8f5128a0cb30a2586037c7bcf887d4b Mon Sep 17 00:00:00 2001
From: Quantum <quantum2048@gmail.com>
Date: Sat, 17 Jul 2021 02:19:52 -0400
Subject: [PATCH] [client] spice: remove dpi which is no longer used

DPI was originally added to workaround cursor movement scaling, but since
due to changes with mouse handling, it's no longer required.
---
 client/src/core.c | 4 +---
 client/src/main.c | 1 -
 client/src/main.h | 6 ------
 3 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/client/src/core.c b/client/src/core.c
index 63e2a700..1ccff931 100644
--- a/client/src/core.c
+++ b/client/src/core.c
@@ -260,12 +260,10 @@ void core_updatePositionInfo(void)
 
   g_cursor.useScale = (
       srcH       != g_state.dstRect.h ||
-      srcW       != g_state.dstRect.w ||
-      g_cursor.guest.dpiScale != 100);
+      srcW       != g_state.dstRect.w);
 
   g_cursor.scale.x  = (float)srcW / (float)g_state.dstRect.w;
   g_cursor.scale.y  = (float)srcH / (float)g_state.dstRect.h;
-  g_cursor.dpiScale = g_cursor.guest.dpiScale / 100.0f;
 
   if (!g_state.posInfoValid)
   {
diff --git a/client/src/main.c b/client/src/main.c
index 0cbc51e2..4385f287 100644
--- a/client/src/main.c
+++ b/client/src/main.c
@@ -536,7 +536,6 @@ int main_frameThread(void * unused)
       if (g_params.autoResize)
         g_state.ds->setWindowSize(lgrFormat.width, lgrFormat.height);
 
-      g_cursor.guest.dpiScale = frame->mouseScalePercent;
       core_updatePositionInfo();
     }
 
diff --git a/client/src/main.h b/client/src/main.h
index 0cc8153c..816ddc41 100644
--- a/client/src/main.h
+++ b/client/src/main.h
@@ -202,9 +202,6 @@ struct CursorInfo
 
   /* true if the details in this struct are valid */
   bool valid;
-
-  /* the DPI scaling of the guest */
-  uint32_t dpiScale;
 };
 
 struct CursorState
@@ -233,9 +230,6 @@ struct CursorState
   /* the amount to scale the X & Y movements by */
   struct DoublePoint scale;
 
-  /* the dpi scale factor from the guest as a fraction */
-  double dpiScale;
-
   /* the error accumulator */
   struct DoublePoint acc;