android_webview/common/aw_features.cc

// Copyright 2018 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.

#include "android_webview/common/aw_features.h"

namespace android_webview {
namespace features {

// Alphabetical:

// Enable brotli compression support in WebView.
const base::Feature kWebViewBrotliSupport{"WebViewBrotliSupport",
                                          base::FEATURE_DISABLED_BY_DEFAULT};

// Connect to MetricsBridgeService to retrieve and transmit UMA metrics
// collected in nonembedded WebView processes.
const base::Feature kWebViewCollectNonembeddedMetrics{
    "WebViewCollectNonEmbeddedMetrics", base::FEATURE_DISABLED_BY_DEFAULT};

// Use the SafeBrowsingApiHandler which uses the connectionless GMS APIs. This
// Feature is checked and used in downstream internal code.
const base::Feature kWebViewConnectionlessSafeBrowsing{
    "WebViewConnectionlessSafeBrowsing", base::FEATURE_DISABLED_BY_DEFAULT};

// Activate compatible origin checks for AndroidStreamReaderURLLoader.
const base::Feature kWebViewOriginCheckForStreamReader{
    "WebViewOriginCheckForStreamReader", base::FEATURE_DISABLED_BY_DEFAULT};

// Sniff the content stream to guess the MIME type when the application doesn't
// tell us the MIME type explicitly.
//
// This only applies:
// * when NetworkService is enabled (if disabled, the legacy net path sniffs
//   content anyway, as an implementation detail).
// * to app-provided content (shouldInterceptRequest,
//   file:///android_{asset,res} URLs, content:// URLs), rather than content
//   from the net stack (we may sniff content from the net stack anyway,
//   depending on headers, but that's a NetworkService implementation detail).
const base::Feature kWebViewSniffMimeType{"WebViewSniffMimeType",
                                          base::FEATURE_ENABLED_BY_DEFAULT};

// Enable raster in wide color gamut for apps that use webview in a wide color
// gamut activity.
const base::Feature kWebViewWideColorGamutSupport{
    "WebViewWideColorGamutSupport", base::FEATURE_ENABLED_BY_DEFAULT};

}  // namespace features
}  // namespace android_webview