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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "blimp/client/app/blimp_startup.h" | |
6 | |
7 #include <string> | |
8 | |
9 #include "base/command_line.h" | |
10 #include "base/files/file_path.h" | |
11 #include "base/lazy_instance.h" | |
12 #include "base/logging.h" | |
13 #include "base/message_loop/message_loop.h" | |
14 #include "base/path_service.h" | |
15 #include "blimp/client/app/blimp_discardable_memory_allocator.h" | |
16 #include "third_party/skia/include/core/SkGraphics.h" | |
17 #include "ui/base/resource/resource_bundle.h" | |
18 #include "ui/gl/init/gl_factory.h" | |
19 | |
20 class SkImageGenerator; | |
21 | |
22 namespace { | |
23 base::LazyInstance<std::unique_ptr<base::MessageLoopForUI>> | |
24 g_main_message_loop = LAZY_INSTANCE_INITIALIZER; | |
25 | |
26 base::LazyInstance<blimp::client::BlimpDiscardableMemoryAllocator> | |
27 g_discardable_memory_allocator = LAZY_INSTANCE_INITIALIZER; | |
28 | |
29 } // namespace | |
30 | |
31 namespace blimp { | |
32 namespace client { | |
33 | |
34 void InitializeLogging() { | |
35 // TODO(haibinlu): Remove this before release. | |
36 // Enables a few verbose log by default. | |
37 if (!base::CommandLine::ForCurrentProcess()->HasSwitch("vmodule")) { | |
38 std::string vmodule_entries = | |
39 "blimp_message_pump=1, blimp_connection=1," | |
40 "blimp_compositor=1, blimp_compositor_manager=1," | |
41 "remote_channel_impl=1"; | |
42 base::CommandLine::ForCurrentProcess()->AppendSwitchASCII("vmodule", | |
43 vmodule_entries); | |
44 } | |
45 | |
46 logging::LoggingSettings settings; | |
47 #if defined(OS_ANDROID) | |
48 settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG; | |
49 #else | |
50 base::FilePath log_filename; | |
51 PathService::Get(base::DIR_EXE, &log_filename); | |
52 log_filename = log_filename.AppendASCII("blimp_client.log"); | |
53 settings.logging_dest = logging::LOG_TO_ALL; | |
54 settings.log_file = log_filename.value().c_str(); | |
55 settings.delete_old = logging::DELETE_OLD_LOG_FILE; | |
56 #endif // OS_ANDROID | |
57 logging::InitLogging(settings); | |
58 logging::SetLogItems(false, // Process ID | |
59 false, // Thread ID | |
60 false, // Timestamp | |
61 false); // Tick count | |
62 VLOG(0) << "Chromium logging enabled: level = " << logging::GetMinLogLevel() | |
63 << ", default verbosity = " << logging::GetVlogVerbosity(); | |
64 } | |
65 | |
66 bool InitializeMainMessageLoop() { | |
67 // TODO(dtrainor): Initialize ICU? | |
68 | |
69 // Set the DiscardableMemoryAllocator. | |
70 base::DiscardableMemoryAllocator::SetInstance( | |
71 g_discardable_memory_allocator.Pointer()); | |
72 if (!gl::init::InitializeGLOneOff()) | |
73 return false; | |
74 SkGraphics::Init(); | |
75 g_main_message_loop.Get().reset(new base::MessageLoopForUI); | |
76 return true; | |
77 } | |
78 | |
79 } // namespace client | |
80 } // namespace blimp | |
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