Move GPU blacklist and driver bug workaround list from json to data struct.

chrome/browser/extensions/requirements_checker_browsertest.cc

Index: chrome/browser/extensions/requirements_checker_browsertest.cc
diff --git a/chrome/browser/extensions/requirements_checker_browsertest.cc b/chrome/browser/extensions/requirements_checker_browsertest.cc
index e7665ba37bc56e7b6da530e7d3814e89465309d2..d8d40e4a4392b79ab4d7c044077132e535b053be 100644
--- a/chrome/browser/extensions/requirements_checker_browsertest.cc
+++ b/chrome/browser/extensions/requirements_checker_browsertest.cc
@@ -20,7 +20,6 @@
 #include "content/public/test/test_utils.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/file_util.h"
-#include "gpu/config/gpu_info.h"
 #include "ui/base/l10n/l10n_util.h"
 
 namespace extensions {
@@ -49,32 +48,6 @@ class RequirementsCheckerBrowserTest : public ExtensionBrowserTest {
     ASSERT_EQ(expected_errors, actual_errors);
   }
 
-  // This should only be called once per test instance. Calling more than once
-  // will result in stale information in the GPUDataManager which will throw off
-  // the RequirementsChecker.
-  void BlackListGPUFeatures(const std::vector<std::string>& features) {
-#if !defined(NDEBUG)
-    static bool called = false;
-    DCHECK(!called);
-    called = true;
-#endif
-
-    static const std::string json_blacklist =
-      "{\n"
-      "  \"name\": \"gpu blacklist\",\n"
-      "  \"version\": \"1.0\",\n"
-      "  \"entries\": [\n"
-      "    {\n"
-      "      \"id\": 1,\n"
-      "      \"features\": [\"" + base::JoinString(features, "\", \"") + "\"]\n"
-      "    }\n"
-      "  ]\n"
-      "}";
-    gpu::GPUInfo gpu_info;
-    content::GpuDataManager::GetInstance()->InitializeForTesting(
-        json_blacklist, gpu_info);
-  }
-
  protected:
   std::unique_ptr<RequirementsChecker> checker_;
 };
@@ -129,10 +102,7 @@ IN_PROC_BROWSER_TEST_F(RequirementsCheckerBrowserTest, DisallowWebGL) {
       LoadExtensionFromDirName("require_3d"));
   ASSERT_TRUE(extension.get());
 
-  // Backlist webgl
-  std::vector<std::string> blacklisted_features;
-  blacklisted_features.push_back("accelerated_webgl");
-  BlackListGPUFeatures(blacklisted_features);
+  content::GpuDataManager::GetInstance()->BlacklistWebGLForTesting();
   content::RunAllBlockingPoolTasksUntilIdle();
 
   std::vector<std::string> expected_errors;