Reformat all gn files in /build.

`gn format` recently changed its formatting behavior
for deps, source, and a few other elements when they
are assigned (with =) single-element lists to be consistent
with the formatting of updates (with +=) with single-element.

Now that we've rolled in a GN binary with the change,
reformat all files so that people don't get presubmit
warnings due to this.

This CL was uploaded by git cl split.

R=tikuta@chromium.org

Bug: 1041419
Change-Id: I15bd43c6df0ba87f879e5226e4dbb1af7ba73f03
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1998745
Auto-Submit: Nico Weber <thakis@chromium.org>
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
Commit-Queue: Takuto Ikuta <tikuta@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#731078}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 4782d7368c37ae35cf0c44456ba8307079a4d24e

BUILD.gn

@@ -7,9 +7,7 @@ import("//build/config/chrome_build.gni")
 import("//build/config/chromecast_build.gni")
 
 source_set("buildflag_header_h") {
-  sources = [
-    "buildflag.h",
-  ]
+  sources = [ "buildflag.h" ]
 }
 
 buildflag_header("branding_buildflags") {

buildflag_header.gni

@@ -104,9 +104,7 @@ template("buildflag_header") {
       header_file = rebase_path(".", "//") + "/${invoker.header}"
     }
 
-    outputs = [
-      "$root_gen_dir/$header_file",
-    ]
+    outputs = [ "$root_gen_dir/$header_file" ]
 
     # Always write --flags to the file so it's not empty. Empty will confuse GN
     # into thinking the response file isn't used.
@@ -134,8 +132,6 @@ template("buildflag_header") {
                              "visibility",
                            ])
 
-    public_deps = [
-      "//build:buildflag_header_h",
-    ]
+    public_deps = [ "//build:buildflag_header_h" ]
   }
 }

nocompile.gni

@@ -82,9 +82,7 @@ if (enable_nocompile_tests) {
 
       result_path = "$target_gen_dir/{{source_name_part}}_nc.cc"
       depfile = "${result_path}.d"
-      outputs = [
-        result_path,
-      ]
+      outputs = [ result_path ]
       args = [
         rebase_path("$clang_base_path/bin/clang++", root_build_dir),
         "4",  # number of compilers to invoke in parallel.

partitioned_shared_library.gni

@@ -71,20 +71,15 @@ template("partitioned_shared_library") {
 
   template("partition_action") {
     action(target_name) {
-      deps = [
-        ":$_combined_library_target",
-      ]
+      deps = [ ":$_combined_library_target" ]
       script = "//build/extract_partition.py"
-      sources = [
-        "$root_out_dir/lib.unstripped/lib${_output_name}__combined.so",
-      ]
+      sources =
+          [ "$root_out_dir/lib.unstripped/lib${_output_name}__combined.so" ]
       outputs = [
         invoker.unstripped_output,
         invoker.stripped_output,
       ]
-      data = [
-        invoker.unstripped_output,
-      ]
+      data = [ invoker.unstripped_output ]
       metadata = {
         shared_libraries = [ invoker.stripped_output ]
       }

shim_headers.gni

@@ -33,9 +33,7 @@ template("shim_headers") {
   }
 
   group(target_name) {
-    deps = [
-      ":${action_name}",
-    ]
+    deps = [ ":${action_name}" ]
     all_dependent_configs = [ ":${config_name}" ]
   }
 }

symlink.gni

@@ -15,9 +15,7 @@ template("symlink") {
                              "testonly",
                              "visibility",
                            ])
-    outputs = [
-      invoker.output,
-    ]
+    outputs = [ invoker.output ]
     script = "//build/symlink.py"
     args = [
       "-f",
@@ -58,12 +56,8 @@ template("binary_symlink") {
                              "testonly",
                              "visibility",
                            ])
-    deps = [
-      invoker.binary_label,
-    ]
-    data_deps = [
-      invoker.binary_label,
-    ]
+    deps = [ invoker.binary_label ]
+    data_deps = [ invoker.binary_label ]
     if (defined(invoker.data_deps)) {
       data_deps += invoker.data_deps
     }

util/BUILD.gn

@@ -14,9 +14,7 @@ action("webkit_version") {
   ]
 
   output_file = "$target_gen_dir/webkit_version.h"
-  outputs = [
-    output_file,
-  ]
+  outputs = [ output_file ]
 
   args = [
     # LASTCHANGE contains "<build hash>-<ref>".  The user agent only wants the
@@ -33,13 +31,9 @@ action("webkit_version") {
 action("chrome_version_json") {
   script = "version.py"
   _chrome_version_path = "//chrome/VERSION"
-  inputs = [
-    _chrome_version_path,
-  ]
+  inputs = [ _chrome_version_path ]
   _output_file = "$root_gen_dir/CHROME_VERSION.json"
-  outputs = [
-    _output_file,
-  ]
+  outputs = [ _output_file ]
   args = [
     "--file",
     rebase_path(_chrome_version_path, root_build_dir),

util/generate_wrapper.gni

@@ -70,9 +70,7 @@ template("generate_wrapper") {
       data = []
     }
     data += [ _wrapper_script ]
-    outputs = [
-      _wrapper_script,
-    ]
+    outputs = [ _wrapper_script ]
 
     _rebased_executable_to_wrap =
         rebase_path(_executable_to_wrap, root_build_dir)

util/java_action.gni

@@ -22,9 +22,7 @@ template("java_action") {
   action(target_name) {
     script = jarrunner
 
-    inputs = [
-      jarscript,
-    ]
+    inputs = [ jarscript ]
     if (defined(invoker.inputs)) {
       inputs += invoker.inputs
     }
@@ -72,9 +70,7 @@ template("java_action_foreach") {
   action_foreach(target_name) {
     script = jarrunner
 
-    inputs = [
-      jarscript,
-    ]
+    inputs = [ jarscript ]
     if (defined(invoker.inputs)) {
       inputs += invoker.inputs
     }

util/process_version.gni

@@ -72,9 +72,7 @@ template("process_version") {
       inputs += [ invoker.template_file ]
     }
 
-    outputs = [
-      invoker.output,
-    ]
+    outputs = [ invoker.output ]
 
     args = []
 
@@ -118,9 +116,7 @@ template("process_version") {
     source_set(source_set_name) {
       forward_variables_from(invoker, [ "visibility" ])
       sources = get_target_outputs(":$action_name")
-      public_deps = [
-        ":$action_name",
-      ]
+      public_deps = [ ":$action_name" ]
     }
   }
 }

win/message_compiler.gni

@@ -81,9 +81,7 @@ template("message_compiler") {
     source_set(source_set_name) {
       forward_variables_from(invoker, [ "visibility" ])
       sources = get_target_outputs(":$action_name")
-      deps = [
-        ":$action_name",
-      ]
+      deps = [ ":$action_name" ]
     }
   }
 }