Delete query in omnibox code. R.I.P.

components/toolbar/toolbar_model_impl.cc

Index: components/toolbar/toolbar_model_impl.cc
diff --git a/components/toolbar/toolbar_model_impl.cc b/components/toolbar/toolbar_model_impl.cc
index e8ae52e50805dc5870aafdb325b745b119ccfb1e..f6c7410c5e0209710216d766ff20d1a8a657cad0 100644
--- a/components/toolbar/toolbar_model_impl.cc
+++ b/components/toolbar/toolbar_model_impl.cc
@@ -8,7 +8,6 @@
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
-#include "components/google/core/browser/google_util.h"
 #include "components/grit/components_scaled_resources.h"
 #include "components/prefs/pref_service.h"
 #include "components/security_state/security_state_model.h"
@@ -66,26 +65,6 @@ base::string16 ToolbarModelImpl::GetFormattedURL(size_t* prefix_end) const {
          gfx::kEllipsisUTF16;
 }
 
-base::string16 ToolbarModelImpl::GetCorpusNameForMobile() const {
-  if (!WouldPerformSearchTermReplacement(false))
-    return base::string16();
-  GURL url(GetURL());
-  // If there is a query in the url fragment look for the corpus name there,
-  // otherwise look for the corpus name in the query parameters.
-  const std::string& query_str(google_util::HasGoogleSearchQueryParam(
-      url.ref_piece()) ? url.ref() : url.query());
-  url::Component query(0, static_cast<int>(query_str.length())), key, value;
-  const char kChipKey[] = "sboxchip";
-  while (url::ExtractQueryKeyValue(query_str.c_str(), &query, &key, &value)) {
-    if (key.is_nonempty() && query_str.substr(key.begin, key.len) == kChipKey) {
-      return net::UnescapeAndDecodeUTF8URLComponent(
-          query_str.substr(value.begin, value.len),
-          net::UnescapeRule::NORMAL);
-    }
-  }
-  return base::string16();
-}
-
 GURL ToolbarModelImpl::GetURL() const {
   GURL url;
   return delegate_->GetURL(&url) ? url : GURL(url::kAboutBlankURL);