Revert "Hook up the delay load failure function in the renderer processes (Take 2)"

This reverts commit 9a315e8e.

Reason for revert: https://crbug.com/978199: hook would appear to break the tab capture tests.

Original change's description:
> Hook up the delay load failure function in the renderer processes (Take 2)
> 
> (reland of
> https://chromium-review.googlesource.com/c/chromium/src/+/1655909 with
> the code living in a different compiland).
> 
> The problem with the previous CL was that renderer_main_platform_delegate_win.cc
> is linked into browser_tests.exe, which caused the hook to be used by the browser
> code.
> 
> I've verified this change by checking out the 3814, applying the fix to it and
> navigating to  https://opensource.salesforce.com/ to confirm that this was
> generating a crash report.
> 
> -------- Original CL description -------------
> 
> This allows getting a crash report when failing to delay load a DLL.
> 
> Example of the stack trace that this will provide:
> chrome_child!base::debug::BreakDebugger+0xc [C:\src\chrome\src\base\debug\debugger_win.cc @ 28]
> chrome_child!logging::LogMessage::~LogMessage+0x3f5 [C:\src\chrome\src\base\logging.cc @ 939]
> chrome_child!DllLoadHook+0x75 [C:\src\chrome\src\chrome\child\delay_load_failure_hook.cc @ 24]
> chrome_child!__delayLoadHelper2+0x13f [d:\agent\_work\3\s\src\vctools\delayimp\delayhlp.cpp @ 305]
> chrome_child!RtlUnwind+0x470
> chrome_child!SkFontMgr::legacyMakeTypeface+0x13 [C:\src\chrome\src\third_party\skia\src\core\SkFontMgr.cpp @ 164]
> chrome_child!blink::DWriteVersionSupportsVariations+0x7f
> chrome_child!blink::WebFontTypefaceFactory::FontManagerForVariations+0xc
> 
> 
> Bug: 970893, 976241
> Change-Id: Ifeb5e79ee141c5eb121e379ff928a9c3d941e71c
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1665913
> Reviewed-by: Will Harris <wfh@chromium.org>
> Reviewed-by: Scott Violet <sky@chromium.org>
> Auto-Submit: Sébastien Marchand <sebmarchand@chromium.org>
> Commit-Queue: Scott Violet <sky@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#670968}

TBR=sky@chromium.org,wfh@chromium.org,sebmarchand@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 970893, 976241
Change-Id: I08cf199c5ad21966530f0a325c2f5097786d5882
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1674610Reviewed-by: Robert Kroeger <rjkroege@chromium.org>
Reviewed-by: Will Harris <wfh@chromium.org>
Commit-Queue: Robert Kroeger <rjkroege@chromium.org>
Cr-Commit-Position: refs/heads/master@{#671874}

chrome/child/BUILD.gn

@@ -14,7 +14,6 @@ static_library("child") {
 
   if (is_win) {
     sources += [
-      "delay_load_failure_hook.cc",
       "v8_crashpad_support_win.cc",
       "v8_crashpad_support_win.h",
     ]

chrome/child/delay_load_failure_hook.cc

-// Copyright 2019 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.
-
-// windows.h needs to be included before delayimp.h.
-#include <windows.h>
-
-#include <delayimp.h>
-
-#include "base/debug/alias.h"
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "base/strings/string_util.h"
-
-namespace {
-
-// Delay load failure hook that generates a crash report. By default a failure
-// to delay load will trigger an exception handled by the delay load runtime and
-// this won't generate a crash report.
-extern "C" FARPROC WINAPI DelayLoadFailureHook(unsigned reason,
-                                               DelayLoadInfo* dll_info) {
-  char dll_name[256];
-  base::strlcpy(dll_name, dll_info->szDll, base::size(dll_name));
-  base::debug::Alias(&dll_name);
-
-  CHECK(false);
-  return 0;
-}
-
-}  // namespace
-
-// Set the delay load failure hook to the function above.
-//
-// The |__pfnDliFailureHook2| failure notification hook gets called
-// automatically by the delay load runtime in case of failure, see
-// https://docs.microsoft.com/en-us/cpp/build/reference/failure-hooks?view=vs-2019
-// for more information about this.
-extern "C" const PfnDliHook __pfnDliFailureHook2 = DelayLoadFailureHook;