RenderViewTests: Unsuppress even more LSAN leaks since we fixed the GC.

build/sanitizers/lsan_suppressions.cc

 // 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.
 
 // This file contains the default suppressions for LeakSanitizer.
 // You can also pass additional suppressions via LSAN_OPTIONS:
 // LSAN_OPTIONS=suppressions=/path/to/suppressions. Please refer to
 // http://dev.chromium.org/developers/testing/leaksanitizer for more info.
 
 #if defined(LEAK_SANITIZER)
@@ skipping 30 matching lines @@
 "leak:libnss3\n"
 "leak:libplds4\n"
 "leak:libnssckbi\n"
 
 // XRandR has several one time leaks.
 "leak:libxrandr\n"
 
 // xrandr leak. http://crbug.com/119677
 "leak:XRRFindDisplay\n"
 
-// Suppressions for objects which can be owned by the V8 heap. This is a
-// temporary workaround until LeakSanitizer supports the V8 heap.
-// Those should only fire in (browser)tests. If you see one of them in Chrome,
-// then it's a real leak.
-// http://crbug.com/328552
-"leak:WTF::StringImpl::createUninitialized\n"
-"leak:WTF::StringImpl::create8BitIfPossible\n"
-"leak:blink::MouseEvent::create\n"
-"leak:blink::*::*GetterCallback\n"
-"leak:blink::CSSComputedStyleDeclaration::create\n"
-"leak:blink::V8PerIsolateData::ensureDomInJSContext\n"
+// http://crbug.com/431213, http://crbug.com/416665
 "leak:gin/object_template_builder.h\n"
-"leak:gin::internal::Dispatcher\n"
-"leak:blink::LocalDOMWindow::getComputedStyle\n"
-// This should really be RemoteDOMWindow::create, but symbolization is
-// weird in release builds. https://crbug.com/484760
-"leak:blink::RemoteFrame::create\n"
-
-// http://crbug.com/356785
-"leak:content::RenderViewImplTest_DecideNavigationPolicyForWebUI_Test::TestBody\n"
 
 // ================ Leaks in Chromium code ================
 // PLEASE DO NOT ADD SUPPRESSIONS FOR NEW LEAKS.
 // Instead, commits that introduce memory leaks should be reverted. Suppressing
 // the leak is acceptable in some cases when reverting is impossible, i.e. when
 // enabling leak detection for the first time for a test target with
 // pre-existing leaks.
 
 // Small test-only leak in ppapi_unittests. http://crbug.com/258113
 "leak:ppapi::proxy::PPP_Instance_Private_ProxyTest_PPPInstancePrivate_Test\n"
 
 // http://crbug.com/322671
 "leak:content::SpeechRecognitionBrowserTest::SetUpOnMainThread\n"
 
 // http://crbug.com/355641
 "leak:TrayAccessibilityTest\n"
 
 // http://crbug.com/354644
 "leak:CertificateViewerUITest::ShowModalCertificateViewer\n"
 
 // http://crbug.com/356306
 "leak:content::SetProcessTitleFromCommandLine\n"
 
 // PLEASE READ ABOVE BEFORE ADDING NEW SUPPRESSIONS.
 
 // End of suppressions.
 ;  // Please keep this semicolon.
 
 #endif  // LEAK_SANITIZER