[cr141][Linux] Update product logo icons for installer.

Chromium change:

https://source.chromium.org/chromium/chromium/src/+/8c28f057f084a5c5ed3993df7d620ccadc3bf003

commit 8c28f057f084a5c5ed3993df7d620ccadc3bf003
Author: Tom Anderson <thomasanderson@chromium.org>
Date:   Thu Aug 14 11:58:44 2025 -0700

    Remove debian.menu from Debian packages

    The debian.menu files have been replaced with .desktop files in all
    major desktop environments. This CL removes it, and the old XPM icon
    resources, which were only used by debian.menu. Finally, fix a bit of
    nondeterminism exposed by bug 377894390 by sorting the icon list.

    R=thestig

    Change-Id: Ia36754d05865e327da0c97b715434a1180ead0c5
    Bug: 377894390

BUILD.gn

@@ -347,6 +347,8 @@ if (!is_ios) {
 }
 
 branding_dir = "//chrome/app/theme/$branding_path_component"
+branding_dir_100 =
+    "//chrome/app/theme/default_100_percent/$branding_path_component"
 copy("theme_files") {
   visibility = [ ":*" ]
   if (is_linux) {
@@ -355,6 +357,24 @@ copy("theme_files") {
       "$branding_dir/linux/product_logo_128_dev.png",
       "$branding_dir/linux/product_logo_128_development.png",
       "$branding_dir/linux/product_logo_128_nightly.png",
+      "$branding_dir/linux/product_logo_24_beta.png",
+      "$branding_dir/linux/product_logo_24_dev.png",
+      "$branding_dir/linux/product_logo_24_nightly.png",
+      "$branding_dir/linux/product_logo_256_beta.png",
+      "$branding_dir/linux/product_logo_256_dev.png",
+      "$branding_dir/linux/product_logo_256_nightly.png",
+      "$branding_dir/linux/product_logo_48_beta.png",
+      "$branding_dir/linux/product_logo_48_dev.png",
+      "$branding_dir/linux/product_logo_48_nightly.png",
+      "$branding_dir/linux/product_logo_64_beta.png",
+      "$branding_dir/linux/product_logo_64_dev.png",
+      "$branding_dir/linux/product_logo_64_nightly.png",
+      "$branding_dir_100/linux/product_logo_16_beta.png",
+      "$branding_dir_100/linux/product_logo_16_dev.png",
+      "$branding_dir_100/linux/product_logo_16_nightly.png",
+      "$branding_dir_100/linux/product_logo_32_beta.png",
+      "$branding_dir_100/linux/product_logo_32_dev.png",
+      "$branding_dir_100/linux/product_logo_32_nightly.png",
     ]
   } else {
     sources = [

PRESUBMIT.py

@@ -231,9 +231,13 @@ def CheckNewThemeFilesForUpstreamOverride(input_api, output_api):
 
     CHANNEL_DIRS = {'beta', 'dev', 'development', 'nightly'}
 
-    def is_channelized_path(path):
+    def is_channelized_path(path, input_api):
         # Example: app/theme/chromium/mac/beta/Assets.car
         parts = path.split('/')
+        # Example: app/theme/chromium/linux/product_logo_24_beta.png
+        parts.extend(
+            input_api.os_path.splitext(
+                input_api.os_path.basename(path))[0].split('_'))
         return any(part in CHANNEL_DIRS for part in parts)
 
     source_file_filter = lambda f: input_api.FilterSourceFile(
@@ -249,7 +253,7 @@ def CheckNewThemeFilesForUpstreamOverride(input_api, output_api):
 
     problems = []
     for f in new_sources:
-        if is_channelized_path(f):
+        if is_channelized_path(f, input_api):
             continue  # Skip checking upstream for channelized files
         upstream_file = f.replace('/brave/', '/chromium/')
         path = brave_chromium_utils.wspath(f'//chrome/{upstream_file}')