CL for perf tryjob on android

content/gpu/gpu_child_thread.cc

 // 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 "content/gpu/gpu_child_thread.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 28 matching lines @@
 #include "ui/ozone/public/gpu_platform_support.h"
 #include "ui/ozone/public/ozone_platform.h"
 #endif
 
 namespace content {
 namespace {
 
 static base::LazyInstance<scoped_refptr<ThreadSafeSender> >
     g_thread_safe_sender = LAZY_INSTANCE_INITIALIZER;
 
-bool GetSizeTFromSwitch(const base::CommandLine* command_line,
-                        const base::StringPiece& switch_string,
-                        size_t* value) {
-  if (!command_line->HasSwitch(switch_string))
-    return false;
-  std::string switch_value(command_line->GetSwitchValueASCII(switch_string));
-  return base::StringToSizeT(switch_value, value);
-}
-
 bool GpuProcessLogMessageHandler(int severity,
                                  const char* file, int line,
                                  size_t message_start,
                                  const std::string& str) {
   std::string header = str.substr(0, message_start);
   std::string message = str.substr(message_start);
 
   g_thread_safe_sender.Get()->Send(
       new GpuHostMsg_OnLogMessage(severity, header, message));
 
@@ skipping 83 matching lines @@
 }  // namespace
 
 GpuChildThread::GpuChildThread(
     GpuWatchdogThread* watchdog_thread,
     bool dead_on_arrival,
     const gpu::GPUInfo& gpu_info,
     const DeferredMessages& deferred_messages,
     GpuMemoryBufferFactory* gpu_memory_buffer_factory,
     gpu::SyncPointManager* sync_point_manager)
     : ChildThreadImpl(GetOptions(gpu_memory_buffer_factory)),
-      gpu_preferences_(GetGpuPreferencesFromCommandLine()),
       dead_on_arrival_(dead_on_arrival),
       sync_point_manager_(sync_point_manager),
       gpu_info_(gpu_info),
       deferred_messages_(deferred_messages),
       in_browser_process_(false),
       gpu_memory_buffer_factory_(gpu_memory_buffer_factory) {
   watchdog_thread_ = watchdog_thread;
 #if defined(OS_WIN)
   target_services_ = NULL;
 #endif
@@ skipping 169 matching lines @@
                                                            child_window));
 }
 #endif
 
 void GpuChildThread::StoreShaderToDisk(int32_t client_id,
                                        const std::string& key,
                                        const std::string& shader) {
   Send(new GpuHostMsg_CacheShader(client_id, key, shader));
 }
 
-void GpuChildThread::OnInitialize() {
+void GpuChildThread::OnInitialize(const gpu::GpuPreferences& gpu_preferences) {
+  gpu_preferences_ = gpu_preferences;
   // Record initialization only after collecting the GPU info because that can
   // take a significant amount of time.
   gpu_info_.initialization_time = base::Time::Now() - process_start_time_;
   Send(new GpuHostMsg_Initialized(!dead_on_arrival_, gpu_info_));
   while (!deferred_messages_.empty()) {
     Send(deferred_messages_.front());
     deferred_messages_.pop();
   }
 
   if (dead_on_arrival_) {
@@ skipping 30 matching lines @@
   // Quit the GPU process
   base::MessageLoop::current()->QuitWhenIdle();
 }
 
 void GpuChildThread::StopWatchdog() {
   if (watchdog_thread_.get()) {
     watchdog_thread_->Stop();
   }
 }
 
-// static
-gpu::GpuPreferences GpuChildThread::GetGpuPreferencesFromCommandLine() {
-  // TODO(penghuang): share below code with
-  // android_webview/browser/deferred_gpu_command_service.cc
-  // http://crbug.com/590825
-  // For any modification of below code, deferred_gpu_command_service.cc should
-  // be updated as well.
-  DCHECK(base::CommandLine::InitializedForCurrentProcess());
-  const base::CommandLine* command_line =
-      base::CommandLine::ForCurrentProcess();
-  gpu::GpuPreferences gpu_preferences;
-  gpu_preferences.single_process =
-      command_line->HasSwitch(switches::kSingleProcess);
-  gpu_preferences.in_process_gpu =
-      command_line->HasSwitch(switches::kInProcessGPU);
-  gpu_preferences.ui_prioritize_in_gpu_process =
-      command_line->HasSwitch(switches::kUIPrioritizeInGpuProcess);
-  gpu_preferences.compile_shader_always_succeeds =
-      command_line->HasSwitch(switches::kCompileShaderAlwaysSucceeds);
-  gpu_preferences.disable_gl_error_limit =
-    command_line->HasSwitch(switches::kDisableGLErrorLimit);
-  gpu_preferences.disable_glsl_translator =
-    command_line->HasSwitch(switches::kDisableGLSLTranslator);
-  gpu_preferences.disable_gpu_driver_bug_workarounds =
-    command_line->HasSwitch(switches::kDisableGpuDriverBugWorkarounds);
-  gpu_preferences.disable_shader_name_hashing =
-    command_line->HasSwitch(switches::kDisableShaderNameHashing);
-  gpu_preferences.enable_gpu_command_logging =
-    command_line->HasSwitch(switches::kEnableGPUCommandLogging);
-  gpu_preferences.enable_gpu_debugging =
-    command_line->HasSwitch(switches::kEnableGPUDebugging);
-  gpu_preferences.enable_gpu_service_logging_gpu =
-    command_line->HasSwitch(switches::kEnableGPUServiceLoggingGPU);
-  gpu_preferences.disable_gpu_program_cache =
-    command_line->HasSwitch(switches::kDisableGpuProgramCache);
-  gpu_preferences.enforce_gl_minimums =
-    command_line->HasSwitch(switches::kEnforceGLMinimums);
-  if (GetSizeTFromSwitch(command_line, switches::kForceGpuMemAvailableMb,
-                         &gpu_preferences.force_gpu_mem_available)) {
-    gpu_preferences.force_gpu_mem_available *= 1024 * 1024;
-  }
-  if (GetSizeTFromSwitch(command_line, switches::kGpuProgramCacheSizeKb,
-                         &gpu_preferences.gpu_program_cache_size)) {
-    gpu_preferences.gpu_program_cache_size *= 1024;
-  }
-  gpu_preferences.enable_share_group_async_texture_upload =
-    command_line->HasSwitch(switches::kEnableShareGroupAsyncTextureUpload);
-  gpu_preferences.enable_subscribe_uniform_extension =
-    command_line->HasSwitch(switches::kEnableSubscribeUniformExtension);
-  gpu_preferences.enable_threaded_texture_mailboxes =
-    command_line->HasSwitch(switches::kEnableThreadedTextureMailboxes);
-  gpu_preferences.gl_shader_interm_output =
-    command_line->HasSwitch(switches::kGLShaderIntermOutput);
-  gpu_preferences.emulate_shader_precision =
-    command_line->HasSwitch(switches::kEmulateShaderPrecision);
-  gpu_preferences.enable_gpu_service_logging =
-      command_line->HasSwitch(switches::kEnableGPUServiceLogging);
-  gpu_preferences.enable_gpu_service_tracing =
-      command_line->HasSwitch(switches::kEnableGPUServiceTracing);
-  gpu_preferences.enable_unsafe_es3_apis =
-    command_line->HasSwitch(switches::kEnableUnsafeES3APIs);
-  return gpu_preferences;
-}
-
 void GpuChildThread::OnCollectGraphicsInfo() {
 #if defined(OS_WIN)
   // GPU full info collection should only happen on un-sandboxed GPU process
   // or single process/in-process gpu mode on Windows.
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   DCHECK(command_line->HasSwitch(switches::kDisableGpuSandbox) ||
          in_browser_process_);
 #endif  // OS_WIN
 
   gpu::CollectInfoResult result =
@@ skipping 138 matching lines @@
 
 void GpuChildThread::BindProcessControlRequest(
     mojo::InterfaceRequest<ProcessControl> request) {
   DVLOG(1) << "GPU: Binding ProcessControl request";
   DCHECK(process_control_);
   process_control_bindings_.AddBinding(process_control_.get(),
                                        std::move(request));
 }
 
 }  // namespace content