Update to Chromium version 81.0.4044.0 (#737173)

patch/patch.cfg

@@ -374,12 +374,6 @@ patches = [
     # https://bitbucket.org/chromiumembedded/cef/issues/2398
     'name': 'resource_bundle_2512',
   },
-  {
-    # Fix redraw of OSR PDF viewer.
-    # https://bitbucket.org/chromiumembedded/cef/issues/2507
-    # Partially reverts changes from https://crrev.com/17771fad93
-    'name': 'browser_child_frame_2507',
-  },
   {
     # macOS: Fix crash when showing a select popup with CefDoMessageLoopWork.
     # https://bitbucket.org/chromiumembedded/cef/issues/2495
@@ -400,14 +394,15 @@ patches = [
   },
   {
     # Enhancements to NetworkService:
-    # - Support customization of request_id via SimpleURLLoader.
     # - Remove the non-nullptr WebContents requirement from
     #   NetworkServiceClient::OnAuthRequired.
     # https://bitbucket.org/chromiumembedded/cef/issues/2718
     #
     # Fix shutdown crash in InitNetworkContext with multi-threaded message loop.
     # https://bitbucket.org/chromiumembedded/cef/issues/2703
-    'name': 'services_network_request_id_2718',
+    #
+    # Compute correct default quota when cache_path is unspecified.
+    'name': 'services_network_2718',
   },
   {
     # Windows: Remove the base::Value is_standard_layout assert which will fail
@@ -482,11 +477,6 @@ patches = [
     # https://bitbucket.org/chromiumembedded/cef/issues/2745
     'name': 'osr_fling_2745',
   },
-  {
-    # Windows: Fix ImportError: No module named win32file
-    # https://bugs.chromium.org/p/chromium/issues/detail?id=1033106#c7
-    'name': 'win_tool_wrapper_1033106',
-  },
   {
     # Windows: Build targets as C++17 to avoid export of std::is_integral
     # templates in cef_sandbox that should be inlined.
@@ -502,6 +492,7 @@ patches = [
     # Fix Jumbo build errors.
     # - Allow use of jumbo-related GN args.
     # - Fix multiple definition errors.
+    # - Add `never_build_jumbo = true` for targets with complex errors.
     'name': 'build_jumbo',
   },
   {