Revert "Pull chromium at 2c3ffb2355a27c32f45e508ef861416b820c823b"

build/config/android/config.gni

Index: build/config/android/config.gni
diff --git a/build/config/android/config.gni b/build/config/android/config.gni
index cebf4de6b7c1dc41a9a53cddee6ece7dbad909df..0105a64eef104958e36b127d4c65739dece6e106 100644
--- a/build/config/android/config.gni
+++ b/build/config/android/config.gni
@@ -50,9 +50,9 @@ if (is_android) {
 
   # Defines the name the Android build gives to the current host CPU
   # architecture, which is different than the names GN uses.
-  if (host_cpu == "x64") {
+  if (build_cpu_arch == "x64") {
     android_host_arch = "x86_64"
-  } else if (host_cpu == "x86") {
+  } else if (build_cpu_arch == "x86") {
     android_host_arch = "x86"
   } else {
     assert(false, "Need Android toolchain support for your build CPU arch.")
@@ -60,7 +60,7 @@ if (is_android) {
 
   # Defines the name the Android build gives to the current host CPU
   # architecture, which is different than the names GN uses.
-  if (host_os == "linux") {
+  if (build_os == "linux") {
     android_host_os = "linux"
   } else {
     assert(false, "Need Android toolchain support for your build OS.")
@@ -119,32 +119,32 @@ if (is_android) {
   # Location of libgcc. This is only needed for the current GN toolchain, so we
   # only need to define the current one, rather than one for every platform
   # like the toolchain roots.
-  if (current_cpu == "x86") {
+  if (cpu_arch == "x86") {
     android_prebuilt_arch = "android-x86"
     _binary_prefix = "i686-linux-android"
     android_toolchain_root = "$x86_android_toolchain_root"
     android_libgcc_file = "$android_toolchain_root/lib/gcc/i686-linux-android/${_android_toolchain_version}/libgcc.a"
-  } else if (current_cpu == "arm") {
+  } else if (cpu_arch == "arm") {
     android_prebuilt_arch = "android-arm"
     _binary_prefix = "arm-linux-androideabi"
     android_toolchain_root = "$arm_android_toolchain_root"
     android_libgcc_file = "$android_toolchain_root/lib/gcc/arm-linux-androideabi/${_android_toolchain_version}/libgcc.a"
-  } else if (current_cpu == "mipsel") {
+  } else if (cpu_arch == "mipsel") {
     android_prebuilt_arch = "android-mips"
     _binary_prefix = "mipsel-linux-android"
     android_toolchain_root = "$mips_android_toolchain_root"
     android_libgcc_file = "$android_toolchain_root/lib/gcc/mipsel-linux-android/${_android_toolchain_version}/libgcc.a"
-  } else if (current_cpu == "x64") {
+  } else if (cpu_arch == "x64") {
     android_prebuilt_arch = "android-x86_64"
     _binary_prefix = "x86_64-linux-android"
     android_toolchain_root = "$x86_64_android_toolchain_root"
     android_libgcc_file = "$android_toolchain_root/lib/gcc/x86_64-linux-android/${_android_toolchain_version}/libgcc.a"
-  } else if (current_cpu == "arm64") {
+  } else if (cpu_arch == "arm64") {
     android_prebuilt_arch = "android-arm64"
     _binary_prefix = "aarch64-linux-android"
     android_toolchain_root = "$arm64_android_toolchain_root"
     android_libgcc_file = "$android_toolchain_root/lib/gcc/aarch64-linux-android/${_android_toolchain_version}/libgcc.a"
-  } else if (current_cpu == "mips64el") {
+  } else if (cpu_arch == "mips64el") {
     android_prebuilt_arch = "android-mips64"
     _binary_prefix = "mips64el-linux-android"
     android_toolchain_root = "$mips64_android_toolchain_root"
@@ -169,25 +169,25 @@ if (is_android) {
 
   # ABI ------------------------------------------------------------------------
 
-  if (current_cpu == "x86") {
+  if (cpu_arch == "x86") {
     android_app_abi = "x86"
-  } else if (current_cpu == "arm") {
+  } else if (cpu_arch == "arm") {
     import("//build/config/arm.gni")
     if (arm_version < 7) {
       android_app_abi = "armeabi"
     } else {
       android_app_abi = "armeabi-v7a"
     }
-  } else if (current_cpu == "mipsel") {
+  } else if (cpu_arch == "mipsel") {
     android_app_abi = "mips"
-  } else if (current_cpu == "x64") {
+  } else if (cpu_arch == "x64") {
     android_app_abi = "x86_64"
-  } else if (current_cpu == "arm64") {
+  } else if (cpu_arch == "arm64") {
     android_app_abi = "arm64-v8a"
-  } else if (current_cpu == "mips64el") {
+  } else if (cpu_arch == "mips64el") {
     android_app_abi = "mips64"
   } else {
-    assert(false, "Unknown Android ABI: " + current_cpu)
+    assert(false, "Unknown Android ABI: " + cpu_arch)
   }
 } else {
   if (!defined(is_android_webview_build)) {