Revert "Hide Isolate pointer from embedder"

runtime/vm/debugger.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/debugger.h"
 
 #include "include/dart_api.h"
 
 #include "vm/code_generator.h"
 #include "vm/code_patcher.h"
@@ skipping 245 matching lines @@
     ServiceEvent service_event(event->isolate(), ServiceEvent::kResume);
     service_event.set_top_frame(event->top_frame());
     Service::HandleEvent(&service_event);
   }
 }
 
 
 void Debugger::SignalIsolateEvent(DebuggerEvent::EventType type) {
   if (HasEventHandler()) {
     DebuggerEvent event(isolate_, type);
-    ASSERT(event.isolate_id() != DART_ILLEGAL_ISOLATE_ID);
+    ASSERT(event.isolate_id() != ILLEGAL_ISOLATE_ID);
     if (type == DebuggerEvent::kIsolateInterrupted) {
       DebuggerStackTrace* trace = CollectStackTrace();
       ASSERT(trace->Length() > 0);
       event.set_top_frame(trace->FrameAt(0));
       ASSERT(stack_trace_ == NULL);
       stack_trace_ = trace;
       resume_action_ = kContinue;
       Pause(&event);
       HandleSteppingRequest(trace);
       stack_trace_ = NULL;
@@ skipping 755 matching lines @@
 
 
 RawObject* RemoteObjectCache::GetObj(intptr_t obj_id) const {
   ASSERT(IsValidId(obj_id));
   return objs_->At(obj_id);
 }
 
 
 Debugger::Debugger()
     : isolate_(NULL),
-      isolate_id_(DART_ILLEGAL_ISOLATE_ID),
+      isolate_id_(ILLEGAL_ISOLATE_ID),
       initialized_(false),
       next_id_(1),
       latent_breakpoints_(NULL),
       src_breakpoints_(NULL),
       code_breakpoints_(NULL),
       resume_action_(kContinue),
       ignore_breakpoints_(false),
       pause_event_(NULL),
       obj_cache_(NULL),
       stack_trace_(NULL),
       stepping_fp_(0),
       exc_pause_info_(kNoPauseOnExceptions) {
 }
 
 
 Debugger::~Debugger() {
-  isolate_id_ = DART_ILLEGAL_ISOLATE_ID;
+  isolate_id_ = ILLEGAL_ISOLATE_ID;
   ASSERT(!IsPaused());
   ASSERT(latent_breakpoints_ == NULL);
   ASSERT(src_breakpoints_ == NULL);
   ASSERT(code_breakpoints_ == NULL);
   ASSERT(stack_trace_ == NULL);
   ASSERT(obj_cache_ == NULL);
 }
 
 
 void Debugger::Shutdown() {
@@ skipping 1624 matching lines @@
 }
 
 
 void Debugger::RegisterCodeBreakpoint(CodeBreakpoint* bpt) {
   ASSERT(bpt->next() == NULL);
   bpt->set_next(code_breakpoints_);
   code_breakpoints_ = bpt;
 }
 
 }  // namespace dart