Switch all buildbots to GN build

scripts/slave/recipes/pdfium.expected/win_xfa_64_rel_gn.json

Index: scripts/slave/recipes/pdfium.expected/win_xfa_64_rel_gn.json
diff --git a/scripts/slave/recipes/pdfium.expected/win_xfa_64_rel_gn.json b/scripts/slave/recipes/pdfium.expected/win_xfa_64_rel_gn.json
deleted file mode 100644
index 377b335b2b18358a3cde39f8dfb7b6a58798fe77..0000000000000000000000000000000000000000
--- a/scripts/slave/recipes/pdfium.expected/win_xfa_64_rel_gn.json
+++ /dev/null
@@ -1,137 +0,0 @@
-[
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_MODULE[depot_tools::bot_update]\\resources\\bot_update.py",
-      "--master",
-      "client.pdfium",
-      "--builder",
-      "windows_xfa_64_rel_gn",
-      "--slave",
-      "test_slave",
-      "--spec",
-      "cache_dir = '[GIT_CACHE]'\nsolutions = [{'deps_file': 'DEPS', 'managed': True, 'name': 'pdfium', 'url': 'https://pdfium.googlesource.com/pdfium.git'}]",
-      "--root",
-      "pdfium",
-      "--revision_mapping_file",
-      "{}",
-      "--git-cache-dir",
-      "[GIT_CACHE]",
-      "--output_json",
-      "/path/to/tmp/json",
-      "--revision",
-      "pdfium@HEAD",
-      "--force",
-      "--output_manifest"
-    ],
-    "env": {
-      "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools]"
-    },
-    "name": "bot_update",
-    "~followup_annotations": [
-      "@@@STEP_TEXT@Some step text@@@",
-      "@@@STEP_LOG_LINE@json.output@{@@@",
-      "@@@STEP_LOG_LINE@json.output@  \"did_run\": true, @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"fixed_revisions\": {@@@",
-      "@@@STEP_LOG_LINE@json.output@    \"pdfium\": \"HEAD\"@@@",
-      "@@@STEP_LOG_LINE@json.output@  }, @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"manifest\": {}, @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"patch_failure\": false, @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"patch_root\": \"pdfium\", @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"properties\": {}, @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"root\": \"pdfium\", @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"step_text\": \"Some step text\"@@@",
-      "@@@STEP_LOG_LINE@json.output@}@@@",
-      "@@@STEP_LOG_END@json.output@@@"
-    ]
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_PACKAGE_REPO[depot_tools]\\gclient.py",
-      "runhooks"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "env": {
-      "GYP_CHROMIUM_NO_ACTION": "1",
-      "GYP_DEFINES": "pdf_enable_v8=1 pdf_enable_xfa=1 target_arch=x64",
-      "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools]"
-    },
-    "name": "gclient runhooks"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[DEPOT_TOOLS]\\gn.py",
-      "--root=[SLAVE_BUILD]\\pdfium",
-      "gen",
-      "//out/Release_x64",
-      "--args=is_debug=false pdf_enable_v8=true pdf_enable_xfa=true pdf_use_skia=false pdf_is_standalone=true"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "name": "gn gen"
-  },
-  {
-    "cmd": [
-      "ninja",
-      "-C",
-      "[SLAVE_BUILD]\\pdfium\\out\\Release_x64"
-    ],
-    "name": "compile with ninja"
-  },
-  {
-    "cmd": [
-      "[SLAVE_BUILD]\\pdfium\\out\\Release_x64\\pdfium_unittests.exe"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "name": "unittests"
-  },
-  {
-    "cmd": [
-      "[SLAVE_BUILD]\\pdfium\\out\\Release_x64\\pdfium_embeddertests.exe"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "name": "embeddertests"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[SLAVE_BUILD]\\pdfium\\testing\\tools\\run_javascript_tests.py",
-      "--build-dir",
-      "out\\Release_x64"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "name": "javascript tests"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[SLAVE_BUILD]\\pdfium\\testing\\tools\\run_pixel_tests.py",
-      "--build-dir",
-      "out\\Release_x64"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "name": "pixel tests"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[SLAVE_BUILD]\\pdfium\\testing\\tools\\run_corpus_tests.py",
-      "--build-dir",
-      "out\\Release_x64"
-    ],
-    "cwd": "[SLAVE_BUILD]\\pdfium",
-    "name": "corpus tests"
-  },
-  {
-    "name": "$result",
-    "recipe_result": null,
-    "status_code": 0
-  }
-]