Revert "build: roll infra_paths changes"

scripts/slave/recipes/skia/swarm_perf.py

Index: scripts/slave/recipes/skia/swarm_perf.py
diff --git a/scripts/slave/recipes/skia/swarm_perf.py b/scripts/slave/recipes/skia/swarm_perf.py
index a8d03bb58a60b8c16666915dbad35f2e7f795cb1..612b84da85b0c67f201fb82c23f76aa1511d5d11 100644
--- a/scripts/slave/recipes/skia/swarm_perf.py
+++ b/scripts/slave/recipes/skia/swarm_perf.py
@@ -7,7 +7,6 @@
 
 
 DEPS = [
-  'depot_tools/infra_paths',
   'recipe_engine/json',
   'recipe_engine/path',
   'recipe_engine/platform',
@@ -69,9 +68,9 @@ def GenTests(api):
                          buildnumber=5,
                          revision='abc123',
                          swarm_out_dir='[SWARM_OUT_DIR]') +
-          api.infra_paths.exists(
-              api.infra_paths['slave_build'].join('skia'),
-              api.infra_paths['slave_build'].join('tmp', 'uninteresting_hashes.txt')
+          api.path.exists(
+              api.path['slave_build'].join('skia'),
+              api.path['slave_build'].join('tmp', 'uninteresting_hashes.txt')
           )
         )
         if ('Android' in builder and