[Android WebView] Never turn off viewport and fixed layout

android_webview/browser/renderer_host/aw_render_view_host_ext.h

Index: android_webview/browser/renderer_host/aw_render_view_host_ext.h
diff --git a/android_webview/browser/renderer_host/aw_render_view_host_ext.h b/android_webview/browser/renderer_host/aw_render_view_host_ext.h
index e8f56f2c208f991f9505d0278d08603d27f579b8..df7d1fe521bd5795f3e52657262a6530c0ac0c18 100644
--- a/android_webview/browser/renderer_host/aw_render_view_host_ext.h
+++ b/android_webview/browser/renderer_host/aw_render_view_host_ext.h
@@ -50,12 +50,6 @@ class AwRenderViewHostExt : public content::WebContentsObserver,
   // the corresponding public WebView API is as well.
   const AwHitTestData& GetLastHitTestData() const;
 
-  // Set whether fixed layout mode is enabled. Must be updated together
-  // with WebSettings.viewport_enabled.
-  // TODO(mnaganov): Leave only one setting. See the comments on
-  //   https://bugs.webkit.org/show_bug.cgi?id=109946
-  void SetEnableFixedLayoutMode(bool enable);
-
   // Sets the zoom level for text only. Used in layout modes other than
   // Text Autosizing.
   void SetTextZoomLevel(double level);