First cut at pruning things/updating things.

Remove a bunch of code that Google stopped using/maintaining rather than trying
to update it it. Some would be hard to update, some actually has system provided
replacements; others are patterns that just don't seem as common now.

Prune out the code related to macOS <= 10.5, start pruning some of the really
old iOS support also.

Get the projects mostly limping again with modern Xcodes so tests can be run.

If someone ends up on this commit via history for something they still find
as useful, feel free to do a pull request to bring the snippet of code back to
life and update it for current SDKs.

1 files changed, 0 insertions, 291 deletions

diff --git a/AppKit/GTMNSWorkspace+Running.m b/AppKit/GTMNSWorkspace+Running.m
deleted file mode 100644
index 7d6efff..0000000
--- a/AppKit/GTMNSWorkspace+Running.m
+++ /dev/null
@@ -1,291 +0,0 @@
-//
-//  GTMNSWorkspace+Running.m
-//
-//  Copyright 2007-2008 Google Inc.
-//
-//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
-//  use this file except in compliance with the License.  You may obtain a copy
-//  of the License at
-//
-//  http://www.apache.org/licenses/LICENSE-2.0
-//
-//  Unless required by applicable law or agreed to in writing, software
-//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-//  License for the specific language governing permissions and limitations under
-//  the License.
-//
-
-#import "GTMNSWorkspace+Running.h"
-#import <Carbon/Carbon.h>
-#import <unistd.h>
-#import "GTMSystemVersion.h"
-
-
-NSString *const kGTMWorkspaceRunningPSN = @"PSN";
-NSString *const kGTMWorkspaceRunningFlavor = @"Flavor";
-NSString *const kGTMWorkspaceRunningAttributes = @"Attributes";
-NSString *const kGTMWorkspaceRunningParentPSN = @"ParentPSN";
-NSString *const kGTMWorkspaceRunningFileType = @"FileType";
-NSString *const kGTMWorkspaceRunningFileCreator = @"FileCreator";
-NSString *const kGTMWorkspaceRunningPID = @"pid";
-NSString *const kGTMWorkspaceRunningLSBackgroundOnly = @"LSBackgroundOnly";
-NSString *const kGTMWorkspaceRunningLSUIElement = @"LSUIElement";
-NSString *const kGTMWorkspaceRunningIsHidden = @"IsHiddenAttr";
-NSString *const kGTMWorkspaceRunningCheckedIn = @"IsCheckedInAttr";
-NSString *const kGTMWorkspaceRunningLSUIPresentationMode
-  = @"LSUIPresentationMode";
-NSString *const kGTMWorkspaceRunningBundlePath = @"BundlePath";
-NSString *const kGTMWorkspaceRunningBundleVersion = @"CFBundleVersion";
-
-@interface GTMWorkspaceRunningApplicationList : NSObject {
- @private
-  NSArray *launchedApps_;
-}
-+ (GTMWorkspaceRunningApplicationList *)sharedApplicationList;
-- (NSArray *)launchedApplications;
-- (void)didLaunchOrTerminateApp:(NSNotification *)notification;
-@end
-
-@implementation NSWorkspace (GTMWorkspaceRunningAdditions)
-
-/// Returns a YES/NO if a process w/ the given identifier is running
-- (BOOL)gtm_isAppWithIdentifierRunning:(NSString *)identifier {
-  if ([identifier length] == 0) return NO;
-  NSArray *launchedApps = [self gtm_launchedApplications];
-  NSArray *buildIDs
-    = [launchedApps valueForKey:@"NSApplicationBundleIdentifier"];
-  return [buildIDs containsObject:identifier];
-}
-
-- (NSDictionary *)gtm_processInfoDictionaryForPID:(pid_t)pid {
-  NSDictionary *dict = nil;
-  ProcessSerialNumber psn;
-  if (GetProcessForPID(pid, &psn) == noErr) {
-    dict = [self gtm_processInfoDictionaryForPSN:&psn];
-  }
-  return dict;
-}
-
-- (NSDictionary *)gtm_processInfoDictionaryForPSN:(ProcessSerialNumberPtr const)psn {
-  NSDictionary *dict = nil;
-  if (psn) {
-    CFDictionaryRef cfDict
-      = ProcessInformationCopyDictionary(psn,
-                                         kProcessDictionaryIncludeAllInformationMask);
-    dict = GTMCFAutorelease(cfDict);
-  }
-  return dict;
-}
-
-- (NSDictionary *)gtm_processInfoDictionary {
-  NSDictionary *dict = nil;
-  ProcessSerialNumber selfNumber;
-  if (MacGetCurrentProcess(&selfNumber) == noErr) {
-    dict = [self gtm_processInfoDictionaryForPSN:&selfNumber];
-  }
-  return dict;
-}
-
-- (NSDictionary *)gtm_processInfoDictionaryForActiveApp {
-  NSDictionary *processDict = nil;
-  ProcessSerialNumber psn;
-  OSStatus status = GetFrontProcess(&psn);
-  if (status == noErr) {
-    processDict = [self gtm_processInfoDictionaryForPSN:&psn];
-  }
-  return processDict;
-}
-
-- (BOOL)gtm_wasLaunchedAsLoginItem {
-  // If the launching process was 'loginwindow', we were launched as a login
-  // item
-  return [self gtm_wasLaunchedByProcess:@"com.apple.loginwindow"];
-}
-
-- (BOOL)gtm_wasLaunchedByProcess:(NSString*)bundleid {
-  BOOL wasLaunchedByProcess = NO;
-  NSDictionary *processInfo = [self gtm_processInfoDictionary];
-  if (processInfo) {
-    NSNumber *processNumber
-      = [processInfo objectForKey:kGTMWorkspaceRunningParentPSN];
-    ProcessSerialNumber parentPSN
-      = [self gtm_numberToProcessSerialNumber:processNumber];
-    NSDictionary *parentProcessInfo
-      = [self gtm_processInfoDictionaryForPSN:&parentPSN];
-    NSString *parentBundle
-      = [parentProcessInfo objectForKey:kGTMWorkspaceRunningBundleIdentifier];
-    wasLaunchedByProcess
-      = [parentBundle isEqualToString:bundleid];
-  }
-  return wasLaunchedByProcess;
-}
-
-- (BOOL)gtm_processSerialNumber:(ProcessSerialNumber*)outPSN
-                   withBundleID:(NSString*)bundleID {
-  if (!outPSN || [bundleID length] == 0) {
-    return NO;
-  }
-
-  NSArray *apps = [self gtm_launchedApplications];
-
-  NSEnumerator *enumerator = [apps objectEnumerator];
-  NSDictionary *dict;
-
-  while ((dict = [enumerator nextObject])) {
-    NSString *nextID = [dict objectForKey:@"NSApplicationBundleIdentifier"];
-
-    if ([nextID isEqualToString:bundleID]) {
-      NSNumber *psn
-        = [dict objectForKey:@"NSApplicationProcessSerialNumberLow"];
-      outPSN->lowLongOfPSN = [psn unsignedIntValue];
-
-      psn = [dict objectForKey:@"NSApplicationProcessSerialNumberHigh"];
-      outPSN->highLongOfPSN = [psn unsignedIntValue];
-
-      return YES;
-    }
-  }
-
-  return NO;
-}
-
-- (ProcessSerialNumber)gtm_numberToProcessSerialNumber:(NSNumber*)number {
-  // There is a bug in Tiger where they were packing ProcessSerialNumbers
-  // incorrectly into the longlong that they stored in the dictionary.
-  // This fixes it.
-  ProcessSerialNumber outPSN = { kNoProcess, kNoProcess};
-  if (number) {
-    long long temp = [number longLongValue];
-    UInt32 hi = (UInt32)((temp >> 32) & 0x00000000FFFFFFFFLL);
-    UInt32 lo = (UInt32)((temp >> 0) & 0x00000000FFFFFFFFLL);
-#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
-    outPSN.highLongOfPSN = hi;
-    outPSN.lowLongOfPSN = lo;
-#else  // MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4
-    if ([GTMSystemVersion isLeopardOrGreater]) {
-      outPSN.highLongOfPSN = hi;
-      outPSN.lowLongOfPSN = lo;
-    } else {
-#if TARGET_RT_BIG_ENDIAN
-      outPSN.highLongOfPSN = hi;
-      outPSN.lowLongOfPSN = lo;
-#else
-      outPSN.highLongOfPSN = lo;
-      outPSN.lowLongOfPSN = hi;
-#endif  // TARGET_RT_BIG_ENDIAN
-    }
-#endif  // MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4
-  }
-  return outPSN;
-}
-
-- (NSArray *)gtm_launchedApplications {
-  GTMWorkspaceRunningApplicationList *list
-    = [GTMWorkspaceRunningApplicationList sharedApplicationList];
-  return [list launchedApplications];
-}
-@end
-
-@implementation GTMWorkspaceRunningApplicationList
-
-+ (GTMWorkspaceRunningApplicationList *)sharedApplicationList {
-  static GTMWorkspaceRunningApplicationList *obj;
-  if (!obj) {
-    obj = [[self alloc] init];
-  }
-  return obj;
-}
-
-- (id)init {
-  if ((self = [super init])) {
-    [self didLaunchOrTerminateApp:nil];
-  }
-  return self;
-}
-
-- (void)finalize {
-  [self didLaunchOrTerminateApp:nil];
-  [super finalize];
-}
-
-- (void)dealloc {
-  [self didLaunchOrTerminateApp:nil];
-  [super dealloc];
-}
-
-- (void)didLaunchOrTerminateApp:(NSNotification *)notification {
-  @synchronized (self) {
-    [launchedApps_ release];
-    NSNotificationCenter *workSpaceNC
-      = [[NSWorkspace sharedWorkspace] notificationCenter];
-    [workSpaceNC removeObserver:self];
-    launchedApps_ = nil;
-  }
-}
-
-- (NSArray *)currentApps {
-  // Not using any NSWorkspace calls because they are not documented as being
-  // threadsafe.
-  ProcessSerialNumber psn = { kNoProcess, kNoProcess };
-  NSMutableArray *launchedApps = [NSMutableArray array];
-  while (GetNextProcess(&psn) == noErr) {
-    CFDictionaryRef cfDict
-      = ProcessInformationCopyDictionary(&psn,
-                                         kProcessDictionaryIncludeAllInformationMask);
-    NSDictionary *carbonDict = GTMCFAutorelease(cfDict);
-    // Check to make sure we actually have a dictionary. The process could
-    // have disappeared between the call to GetNextProcess and
-    // ProcessInformationCopyDictionary.
-    if (carbonDict) {
-      NSMutableDictionary *cocoaDict = [NSMutableDictionary dictionary];
-      NSString *path = [carbonDict objectForKey:@"BundlePath"];
-      if (path) {
-        [cocoaDict setObject:path forKey:@"NSApplicationPath"];
-      }
-      NSString *name = [carbonDict objectForKey:(id)kCFBundleNameKey];
-      if (name) {
-        [cocoaDict setObject:name forKey:@"NSApplicationName"];
-      }
-      NSString *bundleID = [carbonDict objectForKey:(id)kCFBundleIdentifierKey];
-      if (bundleID) {
-        [cocoaDict setObject:bundleID forKey:@"NSApplicationBundleIdentifier"];
-      }
-      NSNumber *pid = [carbonDict objectForKey:@"pid"];
-      if (pid) {
-        [cocoaDict setObject:pid forKey:@"NSApplicationProcessIdentifier"];
-      }
-      [cocoaDict setObject:[NSNumber numberWithUnsignedLong:psn.highLongOfPSN]
-                    forKey:@"NSApplicationProcessSerialNumberHigh"];
-      [cocoaDict setObject:[NSNumber numberWithUnsignedLong:psn.lowLongOfPSN]
-                    forKey:@"NSApplicationProcessSerialNumberLow"];
-      [launchedApps addObject:cocoaDict];
-    }
-  }
-  return launchedApps;
-}
-
-
-- (NSArray *)launchedApplications {
-  NSArray *localReturn = nil;
-  @synchronized (self) {
-    if (!launchedApps_) {
-      launchedApps_ = [[self currentApps] retain];
-      NSWorkspace *ws = [NSWorkspace sharedWorkspace];
-      NSNotificationCenter *workSpaceNC = [ws notificationCenter];
-      [workSpaceNC addObserver:self
-                      selector:@selector(didLaunchOrTerminateApp:)
-                          name:NSWorkspaceDidLaunchApplicationNotification
-                        object:nil];
-      [workSpaceNC addObserver:self
-                      selector:@selector(didLaunchOrTerminateApp:)
-                          name:NSWorkspaceDidTerminateApplicationNotification
-                        object:nil];
-    }
-    // We want to keep launchedApps_ in the autoreleasepool of this thread
-    localReturn = [launchedApps_ retain];
-  }
-  return [localReturn autorelease];
-}
-
-@end