[mutter/wip/carlosg/input-refactors-pt1: 12/30] backends: Fold device mapping check into backend

[Carlos Garnacho <carlosg src gnome org>]

commit 11565e08f7b19b6008610de72a948bc5a6086e21
Author: Carlos Garnacho <carlosg gnome org>
Date:   Wed May 6 20:20:49 2020 +0200

    backends: Fold device mapping check into backend
    
    Make the upper part agnostic about the device being relative in order
    to avoid applying keep-aspect. The X11 bits already are, so make it
    sure it's also the case for the native backend.
    
    https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1486

 src/backends/meta-input-settings.c               | 14 +++-----------
 src/backends/native/meta-input-settings-native.c |  4 ++++
 2 files changed, 7 insertions(+), 11 deletions(-)
---
diff --git a/src/backends/meta-input-settings.c b/src/backends/meta-input-settings.c
index 272e77b678..045df81dea 100644
--- a/src/backends/meta-input-settings.c
+++ b/src/backends/meta-input-settings.c
@@ -1054,17 +1054,9 @@ update_tablet_keep_aspect (MetaInputSettings  *input_settings,
 
   input_settings_class = META_INPUT_SETTINGS_GET_CLASS (input_settings);
 
-  if (clutter_input_device_get_mapping_mode (device) ==
-      CLUTTER_INPUT_DEVICE_MAPPING_ABSOLUTE)
-    {
-      keep_aspect = g_settings_get_boolean (settings, "keep-aspect");
-      meta_input_settings_find_monitor (input_settings, settings, device,
-                                        NULL, &logical_monitor);
-    }
-  else
-    {
-      keep_aspect = FALSE;
-    }
+  keep_aspect = g_settings_get_boolean (settings, "keep-aspect");
+  meta_input_settings_find_monitor (input_settings, settings, device,
+                                    NULL, &logical_monitor);
 
   input_settings_class->set_tablet_keep_aspect (input_settings, device,
                                                 logical_monitor, keep_aspect);
diff --git a/src/backends/native/meta-input-settings-native.c 
b/src/backends/native/meta-input-settings-native.c
index 417481c191..6f4ff6ba79 100644
--- a/src/backends/native/meta-input-settings-native.c
+++ b/src/backends/native/meta-input-settings-native.c
@@ -545,6 +545,10 @@ meta_input_settings_native_set_tablet_keep_aspect (MetaInputSettings  *settings,
 {
   double aspect_ratio = 0;
 
+  if (clutter_input_device_get_mapping_mode (device) ==
+      CLUTTER_INPUT_DEVICE_MAPPING_RELATIVE)
+    keep_aspect = FALSE;
+
   if (keep_aspect)
     {
       int width, height;