[Android] Call installActivity after applyOverrideConfiguration

This CL fixes a crash caused by SplitCompat.installActivity being called
before ChromeBaseAppCompatACtivity.applyOverrideConfiguration.

The crash occurs because installActivity ends up calling getAssets,
which can not be called before applyOverrideConfiguration.

Bug: 1128698
Change-Id: If9e8e6d4bfa29a3fc18ea7509379ee78a2ec1a54
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2422185
Commit-Queue: Trevor  Perrier <perrier@chromium.org>
Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809039}

chrome/android/java/src/org/chromium/chrome/browser/ChromeBaseAppCompatActivity.java

@@ -35,15 +35,16 @@ public class ChromeBaseAppCompatActivity
         super.attachBaseContext(newBase);
         mNightModeStateProvider = createNightModeStateProvider();
 
-        // If the activity locale will be overridden enable using language splits.
-        AppLocaleUtils.maybeInstallActivitySplitCompat(this);
-
         Configuration config = new Configuration();
         // Pre-Android O, fontScale gets initialized to 1 in the constructor. Set it to 0 so
         // that applyOverrideConfiguration() does not interpret it as an overridden value.
         // https://crbug.com/834191
         config.fontScale = 0;
         if (applyOverrides(newBase, config)) applyOverrideConfiguration(config);
+
+        // If the activity locale will be overridden enable using language splits.
+        // Must be called after applyOverrideConfiguration.
+        AppLocaleUtils.maybeInstallActivitySplitCompat(this);
     }
 
     @Override