Remove InfoBarDelegate::web_contents()

chrome/browser/three_d_api_observer.cc

Index: chrome/browser/three_d_api_observer.cc
diff --git a/chrome/browser/three_d_api_observer.cc b/chrome/browser/three_d_api_observer.cc
index 94d3b38a44e4c5db3fb5ac2731221ca0b2c5381c..bb98dec57469109c76824820ae6ca5a71d7c46c3 100644
--- a/chrome/browser/three_d_api_observer.cc
+++ b/chrome/browser/three_d_api_observer.cc
@@ -132,7 +132,8 @@ bool ThreeDAPIInfoBarDelegate::Cancel() {
   UMA_HISTOGRAM_ENUMERATION("GPU.ThreeDAPIInfoBarDismissal", RELOADED,
                             DISMISSAL_MAX);
   content::GpuDataManager::GetInstance()->UnblockDomainFrom3DAPIs(url_);
-  web_contents()->GetController().Reload(true);
+  InfoBarService::WebContentsFromInfoBar(infobar())->GetController().Reload(
+      true);
   return true;
 }
 
@@ -141,7 +142,9 @@ base::string16 ThreeDAPIInfoBarDelegate::GetLinkText() const {
 }
 
 bool ThreeDAPIInfoBarDelegate::LinkClicked(WindowOpenDisposition disposition) {
-  web_contents()->OpenURL(content::OpenURLParams(
+  content::WebContents* web_contents =
+      InfoBarService::WebContentsFromInfoBar(infobar());
+  web_contents->OpenURL(content::OpenURLParams(
       GURL("https://support.google.com/chrome/?p=ib_webgl"),
       content::Referrer(),
       (disposition == CURRENT_TAB) ? NEW_FOREGROUND_TAB : disposition,