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Unified Diff: third_party/WebKit/Source/core/experiments/Experiments.h

Issue 1635593004: Rename Experimental Framework classes and concepts (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase Created 4 years, 11 months ago
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Index: third_party/WebKit/Source/core/experiments/Experiments.h
diff --git a/third_party/WebKit/Source/core/experiments/Experiments.h b/third_party/WebKit/Source/core/experiments/Experiments.h
deleted file mode 100644
index ac6d0349db781b8dab79d1b056fa62815d643cb1..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/experiments/Experiments.h
+++ /dev/null
@@ -1,58 +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 Experiments_h
-#define Experiments_h
-
-#include "core/CoreExport.h"
-#include "core/dom/DOMException.h"
-#include "core/dom/ExecutionContext.h"
-#include "wtf/text/WTFString.h"
-
-namespace blink {
-
-class WebApiKeyValidator;
-
-// The Experimental Framework (EF) provides limited access to experimental APIs,
-// on a per-origin basis. This class provides the implementation to check if
-// the experimental API should be enabled for the current context. This class
-// is not for direct use by API implementers. Instead, the ExperimentalFeatures
-// generated class provides a static method for each API to check if it is
-// enabled. Experimental APIs must be defined in RuntimeEnabledFeatures.in,
-// which is used to generate ExperimentalFeatures.h/cpp.
-//
-// Experimental APIs are defined by string names, provided by the implementers.
-// The EF code does not maintain an enum or constant list for experiment names.
-// Instead, the EF validates the name provided by the API implementation against
-// any provided API keys.
-//
-// This class is not intended to be instantiated. Any required state is kept
-// with a WebApiKeyValidator object held in the Platform object.
-// The static methods in this class may be called either from the main thread
-// or from a worker thread.
-//
-// TODO(chasej): Link to documentation, or provide more detail on keys, .etc
-class CORE_EXPORT Experiments {
-public:
- // Creates a NotSupportedError exception with a message explaining to
- // external developers why the API is disabled and how to join API
- // experiments.
- static DOMException* createApiDisabledException(const String& apiName);
-
-private:
- friend class ExperimentalFeatures;
- friend class ExperimentsTest;
-
- Experiments();
-
- // Returns true if the API should be considered enabled for the current
- // execution context. This method usually makes use of the API key validator
- // object in the platform, but this may be overridden if a custom validator
- // is required (for testing, for instance).
- static bool isApiEnabled(ExecutionContext*, const String& apiName, String* errorMessage, WebApiKeyValidator* = nullptr);
-};
-
-} // namespace blink
-
-#endif // Experiments_h
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