| // 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 "chrome/browser/browser_process_platform_part_mac.h" |
| |
| #include "base/mac/foundation_util.h" |
| #include "base/metrics/histogram_macros.h" |
| #include "base/time/time.h" |
| #import "chrome/browser/app_controller_mac.h" |
| #include "chrome/browser/apps/app_shim/app_shim_manager_mac.h" |
| #include "chrome/browser/apps/platform_apps/extension_app_shim_manager_delegate_mac.h" |
| #include "chrome/browser/chrome_browser_application_mac.h" |
| #include "components/metal_util/test_shader.h" |
| |
| namespace { |
| |
| void TestShaderCallback(metal::TestShaderResult result, |
| const base::TimeDelta& method_time, |
| const base::TimeDelta& compile_time) { |
| switch (result) { |
| case metal::TestShaderResult::kNotAttempted: |
| case metal::TestShaderResult::kFailed: |
| // Don't include data if no Metal device was created (e.g, due to hardware |
| // or macOS version reasons). |
| return; |
| case metal::TestShaderResult::kTimedOut: |
| DCHECK_EQ(compile_time, metal::kTestShaderTimeForever); |
| break; |
| case metal::TestShaderResult::kSucceeded: |
| break; |
| } |
| UMA_HISTOGRAM_MEDIUM_TIMES("Browser.Metal.TestShaderMethodTime", method_time); |
| UMA_HISTOGRAM_MEDIUM_TIMES("Browser.Metal.TestShaderCompileTime", |
| compile_time); |
| } |
| |
| } // namespace |
| |
| BrowserProcessPlatformPart::BrowserProcessPlatformPart() { |
| } |
| |
| BrowserProcessPlatformPart::~BrowserProcessPlatformPart() { |
| } |
| |
| void BrowserProcessPlatformPart::StartTearDown() { |
| app_shim_listener_ = nullptr; |
| } |
| |
| void BrowserProcessPlatformPart::AttemptExit(bool try_to_quit_application) { |
| // On the Mac, the application continues to run once all windows are closed. |
| // Terminate will result in a CloseAllBrowsers() call, and once (and if) |
| // that is done, will cause the application to exit cleanly. |
| // |
| // This function is called for two types of attempted exits: URL requests |
| // (chrome://quit or chrome://restart), and a keyboard menu invocations of |
| // command-Q. (Interestingly, selecting the Quit command with the mouse don't |
| // come down this code path at all.) URL requests to exit have |
| // |try_to_quit_application| set to true; keyboard menu invocations have it |
| // set to false. |
| |
| if (!try_to_quit_application) { |
| // A keyboard menu invocation. |
| AppController* app_controller = |
| base::mac::ObjCCastStrict<AppController>([NSApp delegate]); |
| if (![app_controller runConfirmQuitPanel]) |
| return; |
| } |
| |
| chrome_browser_application_mac::Terminate(); |
| } |
| |
| void BrowserProcessPlatformPart::PreMainMessageLoopRun() { |
| app_shim_manager_ = std::make_unique<apps::AppShimManager>( |
| std::make_unique<apps::ExtensionAppShimManagerDelegate>()); |
| |
| // AppShimListener can not simply be reset, otherwise destroying the old |
| // domain socket will cause the just-created socket to be unlinked. |
| DCHECK(!app_shim_listener_.get()); |
| app_shim_listener_ = new AppShimListener; |
| |
| // Launch a test Metal shader compile once the run loop starts. |
| metal::TestShader(base::BindOnce(&TestShaderCallback)); |
| } |
| |
| apps::AppShimManager* BrowserProcessPlatformPart::app_shim_manager() { |
| return app_shim_manager_.get(); |
| } |
| |
| AppShimListener* BrowserProcessPlatformPart::app_shim_listener() { |
| return app_shim_listener_.get(); |
| } |