Temporarily remove DCHECK that triggers during hardware teardown.

android_webview/browser/shared_renderer_state.cc

 // Copyright 2014 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/browser/shared_renderer_state.h"
 
 #include "android_webview/browser/browser_view_renderer.h"
 #include "android_webview/browser/deferred_gpu_command_service.h"
 #include "android_webview/browser/hardware_renderer.h"
 #include "android_webview/browser/scoped_app_gl_state_restore.h"
@@ skipping 51 matching lines @@
 
 void RequestDrawGLTracker::ResetPending() {
   base::AutoLock lock(lock_);
   pending_non_ui_ = NULL;
   pending_ui_ = NULL;
 }
 
 void RequestDrawGLTracker::SetQueuedFunctorOnUi(SharedRendererState* state) {
   base::AutoLock lock(lock_);
   DCHECK(state);
-  DCHECK(pending_ui_ == state || pending_non_ui_ == state);
   pending_ui_ = state;
   pending_non_ui_ = NULL;
 }
 
 }  // namespace internal
 
 namespace {
 
 base::LazyInstance<internal::RequestDrawGLTracker> g_request_draw_gl_tracker =
     LAZY_INSTANCE_INITIALIZER;
@@ skipping 300 matching lines @@
     : shared_renderer_state_(shared_renderer_state) {
   DCHECK(!shared_renderer_state_->IsInsideHardwareRelease());
   shared_renderer_state_->SetInsideHardwareRelease(true);
 }
 
 SharedRendererState::InsideHardwareReleaseReset::~InsideHardwareReleaseReset() {
   shared_renderer_state_->SetInsideHardwareRelease(false);
 }
 
 }  // namespace android_webview