Store the list of trial tokens in OriginTrialContext

third_party/WebKit/Source/core/origin_trials/OriginTrialContext.h

Index: third_party/WebKit/Source/core/origin_trials/OriginTrialContext.h
diff --git a/third_party/WebKit/Source/core/origin_trials/OriginTrialContext.h b/third_party/WebKit/Source/core/origin_trials/OriginTrialContext.h
deleted file mode 100644
index 6b9f0d7de5e3140a520ece8e357939880a778975..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/origin_trials/OriginTrialContext.h
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright 2015 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.
-
-#ifndef OriginTrialContext_h
-#define OriginTrialContext_h
-
-#include "core/CoreExport.h"
-#include "platform/heap/Handle.h"
-#include "wtf/Forward.h"
-#include "wtf/HashSet.h"
-#include "wtf/Vector.h"
-#include "wtf/text/WTFString.h"
-
-namespace blink {
-
-class ExecutionContext;
-class WebTrialTokenValidator;
-
-// The Experimental Framework (EF) provides limited access to experimental
-// features, on a per-origin basis (origin trials). This class provides the
-// implementation to check if the experimental feature should be enabled for the
-// current context.  This class is not for direct use by feature implementers.
-// Instead, the OriginTrials generated class provides a static method for each
-// feature to check if it is enabled. Experimental features must be defined in
-// RuntimeEnabledFeatures.in, which is used to generate OriginTrials.h/cpp.
-//
-// Experimental features are defined by string names, provided by the
-// implementers. The EF code does not maintain an enum or constant list for
-// feature names. Instead, the EF validates the name provided by the feature
-// implementation against any provided tokens.
-//
-// This class is abstract, and should be subclassed for each execution context
-// which supports origin trials.
-//
-// TODO(chasej): Link to documentation, or provide more detail on keys, .etc
-class CORE_EXPORT OriginTrialContext : public NoBaseWillBeGarbageCollectedFinalized<OriginTrialContext> {
-public:
-    static const char kTrialHeaderName[];
-    virtual ~OriginTrialContext() = default;
-
-    virtual ExecutionContext* getExecutionContext() = 0;
-    virtual Vector<String> getTokens() = 0;
-
-    DECLARE_VIRTUAL_TRACE();
-
-protected:
-    OriginTrialContext();
-
-private:
-    friend class OriginTrialContextTest;
-    friend class OriginTrials;
-
-    // Returns true if the feature should be considered enabled for the current
-    // execution context. This method usually makes use of the token validator
-    // object in the platform, but this may be overridden if a custom validator
-    // is required (for testing, for instance).
-    bool isFeatureEnabled(const String& featureName, String* errorMessage, WebTrialTokenValidator* = nullptr);
-
-    bool hasValidToken(Vector<String> tokens, const String& featureName, String* errorMessage, WebTrialTokenValidator*);
-
-    // Records whether an error message has been generated, for each feature
-    // name. Since these messages are generally written to the console, this is
-    // used to avoid cluttering the console with messages on every access.
-    HashSet<String> m_errorMessageGeneratedForFeature;
-};
-
-} // namespace blink
-
-#endif // OriginTrialContext_h