Top document isolation mode prototype

content/public/common/content_switches.cc

 // Copyright (c) 2012 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 "build/build_config.h"
 #include "content/public/common/content_switches.h"
 
 namespace switches {
 
 // The number of MSAA samples for canvas2D. Requires MSAA support by GPU to
@@ skipping 761 matching lines @@
 //
 // More details here:
 // - http://www.chromium.org/developers/design-documents/site-isolation
 // - http://www.chromium.org/developers/design-documents/process-models
 // - The class comment in site_instance.h, listing the supported process models.
 //
 // IMPORTANT: this isn't to be confused with --process-per-site (which is about
 // process consolidation, not isolation). You probably want this one.
 const char kSitePerProcess[]                = "site-per-process";
 
+// Groups all out-of-process iframes to a doghouse process.
+const char kDogHouseProcess[]               = "doghouse-process";
+
 // Skip gpu info collection, blacklist loading, and blacklist auto-update
 // scheduling at browser startup time.
 // Therefore, all GPU features are available, and about:gpu page shows empty
 // content. The switch is intended only for layout tests.
 // TODO(gab): Get rid of this switch entirely.
 const char kSkipGpuDataLoading[]            = "skip-gpu-data-loading";
 
 // Skips reencoding bitmaps as PNGs when the encoded data is unavailable
 // during SKP capture.  This allows for obtaining an accurate sample of
 // the types of images on the web, rather than being weighted towards PNGs
@@ skipping 246 matching lines @@
 const char kMemoryPressureThresholdsMb[] = "memory-pressure-thresholds-mb";
 
 // Enables the exporting of the tracing events to ETW. This is only supported on
 // Windows Vista and later.
 const char kTraceExportEventsToETW[] = "trace-export-events-to-etw";
 #endif
 
 // Don't dump stuff here, follow the same order as the header.
 
 }  // namespace switches