Revert 152059 - Gradient overlay for constrained window

chrome/renderer/chrome_render_view_observer.cc

Index: chrome/renderer/chrome_render_view_observer.cc
===================================================================
--- chrome/renderer/chrome_render_view_observer.cc	(revision 152061)
+++ chrome/renderer/chrome_render_view_observer.cc	(working copy)
@@ -27,7 +27,6 @@
 #include "chrome/renderer/prerender/prerender_helper.h"
 #include "chrome/renderer/safe_browsing/phishing_classifier_delegate.h"
 #include "chrome/renderer/translate_helper.h"
-#include "chrome/renderer/webview_animating_overlay.h"
 #include "chrome/renderer/webview_color_overlay.h"
 #include "content/public/common/bindings_policy.h"
 #include "content/public/renderer/render_view.h"
@@ -382,29 +381,17 @@
 }
 
 void ChromeRenderViewObserver::OnSetVisuallyDeemphasized(bool deemphasized) {
-  if (CommandLine::ForCurrentProcess()->HasSwitch(
-        switches::kEnableFramelessConstrainedDialogs)) {
-    if (!dimmed_animating_overlay_.get()) {
-      dimmed_animating_overlay_.reset(
-          new WebViewAnimatingOverlay(render_view()));
-    }
-    if (deemphasized)
-      dimmed_animating_overlay_->Show();
-    else
-      dimmed_animating_overlay_->Hide();
-  } else {
-    bool already_deemphasized = !!dimmed_color_overlay_.get();
-    if (already_deemphasized == deemphasized)
-      return;
+  bool already_deemphasized = !!dimmed_color_overlay_.get();
+  if (already_deemphasized == deemphasized)
+    return;
 
-    if (deemphasized) {
-      // 70% opaque grey.
-      SkColor greyish = SkColorSetARGB(178, 0, 0, 0);
-      dimmed_color_overlay_.reset(
-          new WebViewColorOverlay(render_view(), greyish));
-    } else {
-      dimmed_color_overlay_.reset();
-    }
+  if (deemphasized) {
+    // 70% opaque grey.
+    SkColor greyish = SkColorSetARGB(178, 0, 0, 0);
+    dimmed_color_overlay_.reset(
+        new WebViewColorOverlay(render_view(), greyish));
+  } else {
+    dimmed_color_overlay_.reset();
   }
 }