Fix SSLUITest.TestBadHTTPSDownload with PlzNavigate.

chrome/browser/android/download/download_controller.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/android/download/download_controller.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/android/context_utils.h"
@@ skipping 217 matching lines @@
 
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   DCHECK(!jwindow_android.is_null());
 
   JNIEnv* env = base::android::AttachCurrentThread();
   return Java_DownloadController_hasFileAccess(
       env, GetJavaObject()->Controller(env), jwindow_android);
 }
 
 void DownloadController::CreateGETDownload(
-    int render_process_id, int render_view_id, bool must_download,
+    const content::ResourceRequestInfo::WebContentsGetter& wc_getter,
+    bool must_download,
     const DownloadInfo& info) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
 
   // We are yielding the UI thread and render_view_host may go away by
   // the time we come back. Pass along render_process_id and render_view_id
   // to retrieve it later (if it still exists).
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE,
       base::Bind(&DownloadController::StartAndroidDownload,
                  base::Unretained(this),
-                 render_process_id, render_view_id, must_download, info));
+                 wc_getter, must_download, info));
 }
 
 void DownloadController::StartAndroidDownload(
-    int render_process_id, int render_view_id, bool must_download,
-    const DownloadInfo& info) {
+    const content::ResourceRequestInfo::WebContentsGetter& wc_getter,
+    bool must_download, const DownloadInfo& info) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
-  WebContents* web_contents = GetWebContents(render_process_id, render_view_id);
+  WebContents* web_contents = wc_getter.Run();
   if (!web_contents) {
     // The view went away. Can't proceed.
     LOG(ERROR) << "Download failed on URL:" << info.url.spec();
     return;
   }
 
   AcquireFileAccessPermission(
       web_contents,
       base::Bind(&DownloadController::StartAndroidDownloadInternal,
-                 base::Unretained(this), render_process_id, render_view_id,
-                 must_download, info));
+                 base::Unretained(this), wc_getter, must_download, info));
 }
 
 void DownloadController::StartAndroidDownloadInternal(
-    int render_process_id, int render_view_id, bool must_download,
-    const DownloadInfo& info, bool allowed) {
+    const content::ResourceRequestInfo::WebContentsGetter& wc_getter,
+    bool must_download, const DownloadInfo& info, bool allowed) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   if (!allowed)
     return;
 
-  WebContents* web_contents = GetWebContents(render_process_id, render_view_id);
+  WebContents* web_contents = wc_getter.Run();
   // The view went away. Can't proceed.
   if (!web_contents)
     return;
 
   base::string16 filename = net::GetSuggestedFilename(
       info.url, info.content_disposition,
       std::string(),  // referrer_charset
       std::string(),  // suggested_name
       info.original_mime_type,
       default_file_name_);
@@ skipping 139 matching lines @@
   if (!item)
     return;
   if (accept) {
     item->ValidateDangerousDownload();
   } else {
     DownloadController::RecordDownloadCancelReason(
         DownloadController::CANCEL_REASON_DANGEROUS_DOWNLOAD_INFOBAR_DISMISSED);
     item->Remove();
   }
 }