Clear shader disk cache after glProgramBinary failure.

gpu/ipc/host/shader_disk_cache.cc

 // Copyright (c) 2013 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 "gpu/ipc/host/shader_disk_cache.h"
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/single_thread_task_runner.h"
 #include "base/threading/thread_checker.h"
@@ skipping 478 matching lines @@
 
   // Insert the helper in the map before calling Clear(), since it can lead to a
   // call back into CacheCleared().
   ShaderClearHelper* helper_ptr = helper.get();
   shader_clear_map_.insert(
       std::pair<base::FilePath, ShaderClearQueue>(path, ShaderClearQueue()));
   shader_clear_map_[path].push(std::move(helper));
   helper_ptr->Clear();
 }
 
+void ShaderCacheFactory::ClearByClientId(int32_t client_id,
+                                         const base::Time& delete_begin,
+                                         const base::Time& delete_end,
+                                         const base::Closure& callback) {
+  DCHECK(CalledOnValidThread());
+  ClientIdToPathMap::iterator iter = client_id_to_path_map_.find(client_id);
+  if (iter == client_id_to_path_map_.end())
+    return;
+  return ClearByPath(iter->second, delete_begin, delete_end, callback);
+}
+
 void ShaderCacheFactory::CacheCleared(const base::FilePath& path) {
   DCHECK(CalledOnValidThread());
 
   ShaderClearMap::iterator iter = shader_clear_map_.find(path);
   if (iter == shader_clear_map_.end()) {
     LOG(ERROR) << "Completed clear but missing clear helper.";
     return;
   }
 
   iter->second.pop();
@@ skipping 111 matching lines @@
 int ShaderDiskCache::SetCacheCompleteCallback(
     const net::CompletionCallback& callback) {
   if (entries_.empty()) {
     return net::OK;
   }
   cache_complete_callback_ = callback;
   return net::ERR_IO_PENDING;
 }
 
 }  // namespace gpu