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Unified Diff: chrome/browser/component_updater/pepper_flash_field_trial.cc

Issue 10123016: Use bundled Pepper Flash on Windows (Canary, still on a field trial). (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: merged ToT Created 8 years, 8 months ago
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Index: chrome/browser/component_updater/pepper_flash_field_trial.cc
diff --git a/chrome/browser/component_updater/pepper_flash_field_trial.cc b/chrome/browser/component_updater/pepper_flash_field_trial.cc
deleted file mode 100644
index 7cea088318b13056480a00899f5b7b9fe82e009f..0000000000000000000000000000000000000000
--- a/chrome/browser/component_updater/pepper_flash_field_trial.cc
+++ /dev/null
@@ -1,61 +0,0 @@
-// 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 "chrome/browser/component_updater/pepper_flash_field_trial.h"
-
-#include "base/command_line.h"
-#include "base/memory/ref_counted.h"
-#include "base/metrics/field_trial.h"
-#include "chrome/common/chrome_switches.h"
-
-namespace {
-
-const char* const kFieldTrialName = "PepperFlash";
-const char* const kDisableGroupName = "DisableByDefault";
-const char* const kEnableGroupName = "EnableByDefault";
-int g_disabled_group_number = -1;
-
-void ActivateFieldTrial() {
- // The field trial will expire on Jan 1st, 2014.
- scoped_refptr<base::FieldTrial> trial(
- base::FieldTrialList::FactoryGetFieldTrial(
- kFieldTrialName, 1000, kDisableGroupName, 2014, 1, 1,
- &g_disabled_group_number));
-
- CommandLine* command_line = CommandLine::ForCurrentProcess();
- if (command_line->HasSwitch(switches::kPpapiFlashFieldTrial)) {
- std::string switch_value =
- command_line->GetSwitchValueASCII(switches::kPpapiFlashFieldTrial);
- if (switch_value == switches::kPpapiFlashFieldTrialEnableByDefault) {
- trial->AppendGroup(kEnableGroupName, 1000);
- return;
- } else if (switch_value ==
- switches::kPpapiFlashFieldTrialDisableByDefault) {
- return;
- }
- }
-
- // Disable by default if one time randomization is not available.
- if (!base::FieldTrialList::IsOneTimeRandomizationEnabled())
- return;
-
- trial->UseOneTimeRandomization();
- // 50% goes into the enable-by-default group.
- trial->AppendGroup(kEnableGroupName, 500);
-}
-
-} // namespace
-
-// static
-bool PepperFlashFieldTrial::InEnableByDefaultGroup() {
- static bool activated = false;
- if (!activated) {
- ActivateFieldTrial();
- activated = true;
- }
-
- int group = base::FieldTrialList::FindValue(kFieldTrialName);
- return group != base::FieldTrial::kNotFinalized &&
- group != g_disabled_group_number;
-}
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