Remove most android_webview_build conditions from build.

build/config/sysroot.gni

Index: build/config/sysroot.gni
diff --git a/build/config/sysroot.gni b/build/config/sysroot.gni
index 941c77aabd8b3f93a59b41eafff592d8507a0f16..057971d69c4282d0336fd51b2d0c31453b8c2abc 100644
--- a/build/config/sysroot.gni
+++ b/build/config/sysroot.gni
@@ -15,22 +15,18 @@ if (current_toolchain == default_toolchain && target_sysroot != "") {
   sysroot = target_sysroot
 } else if (is_android) {
   import("//build/config/android/config.gni")
-  if (!is_android_webview_build) {
-    if (current_cpu == "x86") {
-      sysroot = rebase_path("$android_ndk_root/$x86_android_sysroot_subdir")
-    } else if (current_cpu == "arm") {
-      sysroot = rebase_path("$android_ndk_root/$arm_android_sysroot_subdir")
-    } else if (current_cpu == "mipsel") {
-      sysroot = rebase_path("$android_ndk_root/$mips_android_sysroot_subdir")
-    } else if (current_cpu == "x64") {
-      sysroot = rebase_path("$android_ndk_root/$x86_64_android_sysroot_subdir")
-    } else if (current_cpu == "arm64") {
-      sysroot = rebase_path("$android_ndk_root/$arm64_android_sysroot_subdir")
-    } else if (current_cpu == "mips64") {
-      sysroot = rebase_path("$android_ndk_root/$mips64_android_sysroot_subdir")
-    } else {
-      sysroot = ""
-    }
+  if (current_cpu == "x86") {
+    sysroot = rebase_path("$android_ndk_root/$x86_android_sysroot_subdir")
+  } else if (current_cpu == "arm") {
+    sysroot = rebase_path("$android_ndk_root/$arm_android_sysroot_subdir")
+  } else if (current_cpu == "mipsel") {
+    sysroot = rebase_path("$android_ndk_root/$mips_android_sysroot_subdir")
+  } else if (current_cpu == "x64") {
+    sysroot = rebase_path("$android_ndk_root/$x86_64_android_sysroot_subdir")
+  } else if (current_cpu == "arm64") {
+    sysroot = rebase_path("$android_ndk_root/$arm64_android_sysroot_subdir")
+  } else if (current_cpu == "mips64") {
+    sysroot = rebase_path("$android_ndk_root/$mips64_android_sysroot_subdir")
   } else {
     sysroot = ""
   }