refactor: rename the atom directory to shell

2019-06-19 13:43:10 -07:00 · 2019-06-19 13:43:10 -07:00 · d7f07e8a80
commit d7f07e8a80
parent 4575a4aae3
631 changed files with 0 additions and 0 deletions
--- a/shell/browser/mac/atom_application_delegate.mm
+++ b/shell/browser/mac/atom_application_delegate.mm
@ -0,0 +1,143 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#import "atom/browser/mac/atom_application_delegate.h"
+
+#include <memory>
+#include <string>
+
+#include "atom/browser/browser.h"
+#import "atom/browser/mac/atom_application.h"
+#include "atom/browser/mac/dict_util.h"
+#include "base/allocator/allocator_shim.h"
+#include "base/allocator/buildflags.h"
+#include "base/mac/mac_util.h"
+#include "base/mac/scoped_objc_class_swizzler.h"
+#include "base/strings/sys_string_conversions.h"
+#include "base/values.h"
+
+#if BUILDFLAG(USE_ALLOCATOR_SHIM)
+// On macOS 10.12, the IME system attempts to allocate a 2^64 size buffer,
+// which would typically cause an OOM crash. To avoid this, the problematic
+// method is swizzled out and the make-OOM-fatal bit is disabled for the
+// duration of the original call. https://crbug.com/654695
+static base::mac::ScopedObjCClassSwizzler* g_swizzle_imk_input_session;
+@interface OOMDisabledIMKInputSession : NSObject
+@end
+@implementation OOMDisabledIMKInputSession
+- (void)_coreAttributesFromRange:(NSRange)range
+                 whichAttributes:(long long)attributes  // NOLINT(runtime/int)
+               completionHandler:(void (^)(void))block {
+  // The allocator flag is per-process, so other threads may temporarily
+  // not have fatal OOM occur while this method executes, but it is better
+  // than crashing when using IME.
+  base::allocator::SetCallNewHandlerOnMallocFailure(false);
+  g_swizzle_imk_input_session->GetOriginalImplementation()(self, _cmd, range,
+                                                           attributes, block);
+  base::allocator::SetCallNewHandlerOnMallocFailure(true);
+}
+@end
+#endif  // BUILDFLAG(USE_ALLOCATOR_SHIM)
+
+@implementation AtomApplicationDelegate
+
+- (void)setApplicationDockMenu:(atom::AtomMenuModel*)model {
+  menu_controller_.reset([[AtomMenuController alloc] initWithModel:model
+                                             useDefaultAccelerator:NO]);
+}
+
+- (void)applicationWillFinishLaunching:(NSNotification*)notify {
+  // Don't add the "Enter Full Screen" menu item automatically.
+  [[NSUserDefaults standardUserDefaults]
+      setBool:NO
+       forKey:@"NSFullScreenMenuItemEverywhere"];
+
+  atom::Browser::Get()->WillFinishLaunching();
+}
+
+- (void)applicationDidFinishLaunching:(NSNotification*)notify {
+  NSUserNotification* user_notification =
+      [notify userInfo][(id) @"NSApplicationLaunchUserNotificationKey"];
+
+  if (user_notification.userInfo != nil) {
+    std::unique_ptr<base::DictionaryValue> launch_info =
+        atom::NSDictionaryToDictionaryValue(user_notification.userInfo);
+    atom::Browser::Get()->DidFinishLaunching(*launch_info);
+  } else {
+    atom::Browser::Get()->DidFinishLaunching(base::DictionaryValue());
+  }
+
+#if BUILDFLAG(USE_ALLOCATOR_SHIM)
+  // Disable fatal OOM to hack around an OS bug https://crbug.com/654695.
+  if (base::mac::IsOS10_12()) {
+    g_swizzle_imk_input_session = new base::mac::ScopedObjCClassSwizzler(
+        NSClassFromString(@"IMKInputSession"),
+        [OOMDisabledIMKInputSession class],
+        @selector(_coreAttributesFromRange:whichAttributes:completionHandler:));
+  }
+#endif
+}
+
+- (NSMenu*)applicationDockMenu:(NSApplication*)sender {
+  if (menu_controller_)
+    return [menu_controller_ menu];
+  else
+    return nil;
+}
+
+- (BOOL)application:(NSApplication*)sender openFile:(NSString*)filename {
+  std::string filename_str(base::SysNSStringToUTF8(filename));
+  return atom::Browser::Get()->OpenFile(filename_str) ? YES : NO;
+}
+
+- (BOOL)applicationShouldHandleReopen:(NSApplication*)theApplication
+                    hasVisibleWindows:(BOOL)flag {
+  atom::Browser* browser = atom::Browser::Get();
+  browser->Activate(static_cast<bool>(flag));
+  return flag;
+}
+
+- (BOOL)application:(NSApplication*)sender
+    continueUserActivity:(NSUserActivity*)userActivity
+      restorationHandler:
+#ifdef MAC_OS_X_VERSION_10_14
+          (void (^)(NSArray<id<NSUserActivityRestoring>>* restorableObjects))
+#else
+          (void (^)(NSArray* restorableObjects))
+#endif
+              restorationHandler {
+  std::string activity_type(base::SysNSStringToUTF8(userActivity.activityType));
+  std::unique_ptr<base::DictionaryValue> user_info =
+      atom::NSDictionaryToDictionaryValue(userActivity.userInfo);
+  if (!user_info)
+    return NO;
+
+  atom::Browser* browser = atom::Browser::Get();
+  return browser->ContinueUserActivity(activity_type, *user_info) ? YES : NO;
+}
+
+- (BOOL)application:(NSApplication*)application
+    willContinueUserActivityWithType:(NSString*)userActivityType {
+  std::string activity_type(base::SysNSStringToUTF8(userActivityType));
+
+  atom::Browser* browser = atom::Browser::Get();
+  return browser->WillContinueUserActivity(activity_type) ? YES : NO;
+}
+
+- (void)application:(NSApplication*)application
+    didFailToContinueUserActivityWithType:(NSString*)userActivityType
+                                    error:(NSError*)error {
+  std::string activity_type(base::SysNSStringToUTF8(userActivityType));
+  std::string error_message(
+      base::SysNSStringToUTF8([error localizedDescription]));
+
+  atom::Browser* browser = atom::Browser::Get();
+  browser->DidFailToContinueUserActivity(activity_type, error_message);
+}
+
+- (IBAction)newWindowForTab:(id)sender {
+  atom::Browser::Get()->NewWindowForTab();
+}
+
+@end