Revert 120102 - Merge 120098 - PluginLoaderPosix: Fix the case where the utility process crashes after all plugins have been loaded.

This was causing a crash on load on my system.

BUG=111935
TEST=none
R=rsesek

Review URL: https://chromiumcodereview.appspot.com/9297049

TBR=jhawkins@chromium.org
Review URL: https://chromiumcodereview.appspot.com/9316047

TBR=jhawkins@chromium.org
Review URL: https://chromiumcodereview.appspot.com/9343003

git-svn-id: svn://svn.chromium.org/chrome/branches/1025/src@120613 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 3 insertions, 52 deletions

diff --git a/content/browser/plugin_loader_posix.cc b/content/browser/plugin_loader_posix.cc
index 5d506e6..9701a72 100644
--- a/content/browser/plugin_loader_posix.cc
+++ b/content/browser/plugin_loader_posix.cc
@@ -44,14 +44,8 @@ bool PluginLoaderPosix::OnMessageReceived(const IPC::Message& message) {
 }
 
 void PluginLoaderPosix::OnProcessCrashed(int exit_code) {
-  if (next_load_index_ == canonical_list_.size()) {
-    // How this case occurs is unknown. See crbug.com/111935.
-    canonical_list_.clear();
-  } else {
-    canonical_list_.erase(canonical_list_.begin(),
-                          canonical_list_.begin() + next_load_index_ + 1);
-  }
-
+  canonical_list_.erase(canonical_list_.begin(),
+                        canonical_list_.begin() + next_load_index_ + 1);
   next_load_index_ = 0;
 
   LoadPluginsInternal();
diff --git a/content/browser/plugin_loader_posix_unittest.cc b/content/browser/plugin_loader_posix_unittest.cc
index 990832a..85e66ad 100644
--- a/content/browser/plugin_loader_posix_unittest.cc
+++ b/content/browser/plugin_loader_posix_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -170,49 +170,6 @@ TEST_F(PluginLoaderPosixTest, ThreeSuccessfulLoads) {
   EXPECT_EQ(1, did_callback);
 }
 
-TEST_F(PluginLoaderPosixTest, ThreeSuccessfulLoadsThenCrash) {
-  int did_callback = 0;
-  content::PluginService::GetPluginsCallback callback =
-      base::Bind(&VerifyCallback, base::Unretained(&did_callback));
-
-  plugin_loader()->LoadPlugins(message_loop()->message_loop_proxy(), callback);
-
-  EXPECT_CALL(*plugin_loader(), LoadPluginsInternal()).Times(2);
-  message_loop()->RunAllPending();
-
-  AddThreePlugins();
-
-  EXPECT_EQ(0u, plugin_loader()->next_load_index());
-
-  const std::vector<webkit::WebPluginInfo>& plugins(
-      plugin_loader()->loaded_plugins());
-
-  plugin_loader()->TestOnPluginLoaded(0, plugin1_);
-  EXPECT_EQ(1u, plugin_loader()->next_load_index());
-  EXPECT_EQ(1u, plugins.size());
-  EXPECT_EQ(plugin1_.name, plugins[0].name);
-
-  message_loop()->RunAllPending();
-  EXPECT_EQ(0, did_callback);
-
-  plugin_loader()->TestOnPluginLoaded(1, plugin2_);
-  EXPECT_EQ(2u, plugin_loader()->next_load_index());
-  EXPECT_EQ(2u, plugins.size());
-  EXPECT_EQ(plugin2_.name, plugins[1].name);
-
-  message_loop()->RunAllPending();
-  EXPECT_EQ(0, did_callback);
-
-  plugin_loader()->TestOnPluginLoaded(2, plugin3_);
-  EXPECT_EQ(3u, plugins.size());
-  EXPECT_EQ(plugin3_.name, plugins[2].name);
-
-  message_loop()->RunAllPending();
-  EXPECT_EQ(1, did_callback);
-
-  plugin_loader()->OnProcessCrashed(42);
-}
-
 TEST_F(PluginLoaderPosixTest, TwoFailures) {
   int did_callback = 0;
   content::PluginService::GetPluginsCallback callback =