From: csagan5 <32685696+csagan5@users.noreply.github.com>
Date: Sat, 16 Nov 2019 11:18:09 +0100
Subject: Add flag to disable WebGL

---
 chrome/browser/about_flags.cc       | 3 +++
 chrome/browser/flag_descriptions.cc | 4 ++++
 chrome/browser/flag_descriptions.h  | 3 +++
 3 files changed, 10 insertions(+)

diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -2643,6 +2643,9 @@ const FeatureEntry::FeatureVariation kReadLaterVariations[] = {
 // When adding a new choice, add it to the end of the list.
 const FeatureEntry kFeatureEntries[] = {
 // Include generated flags for flag unexpiry; see //docs/flag_expiry.md and
+    {switches::kDisableWebGL, flag_descriptions::kDisableWebGLName,
+     flag_descriptions::kDisableWebGLDescription, kOsAll,
+     SINGLE_DISABLE_VALUE_TYPE(switches::kDisableWebGL)},
 // //tools/flags/generate_unexpire_flags.py.
 #include "build/chromeos_buildflags.h"
 #include "chrome/browser/unexpire_flags_gen.inc"
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -613,6 +613,10 @@ const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
 const char kEnableAudioFocusEnforcementDescription[] =
     "Enables enforcement of a single media session having audio focus at "
     "any one time. Requires #enable-media-session-service to be enabled too.";
+const char kDisableWebGLName[] = "WebGL";
+
+const char kDisableWebGLDescription[] = "Enable or disable all versions of WebGL";
+
 
 const char kEnableAutofillAccountWalletStorageName[] =
     "Enable the account data storage for autofill";
diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h
--- a/chrome/browser/flag_descriptions.h
+++ b/chrome/browser/flag_descriptions.h
@@ -341,6 +341,9 @@ extern const char kForceColorProfileSRGB[];
 extern const char kForceColorProfileP3[];
 extern const char kForceColorProfileColorSpin[];
 extern const char kForceColorProfileSCRGBLinear[];
+extern const char kDisableWebGLName[];
+extern const char kDisableWebGLDescription[];
+
 extern const char kForceColorProfileHDR10[];
 
 extern const char kForceColorProfileName[];
-- 
2.17.1