Move base to DEPS

base/message_loop/message_pump_android.cc

Index: base/message_loop/message_pump_android.cc
diff --git a/base/message_loop/message_pump_android.cc b/base/message_loop/message_pump_android.cc
deleted file mode 100644
index babd17b577ec0d45886bf88b81166837ddc46d0d..0000000000000000000000000000000000000000
--- a/base/message_loop/message_pump_android.cc
+++ /dev/null
@@ -1,162 +0,0 @@
-// Copyright (c) 2012 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 "base/message_loop/message_pump_android.h"
-
-#include <jni.h>
-
-#include "base/android/jni_android.h"
-#include "base/android/scoped_java_ref.h"
-#include "base/lazy_instance.h"
-#include "base/logging.h"
-#include "base/run_loop.h"
-#include "base/time/time.h"
-#include "jni/SystemMessageHandler_jni.h"
-
-using base::android::ScopedJavaLocalRef;
-
-// ----------------------------------------------------------------------------
-// Native JNI methods called by Java.
-// ----------------------------------------------------------------------------
-// This method can not move to anonymous namespace as it has been declared as
-// 'static' in system_message_handler_jni.h.
-static void DoRunLoopOnce(JNIEnv* env, jobject obj, jlong native_delegate,
-    jlong delayed_scheduled_time_ticks) {
-  base::MessagePump::Delegate* delegate =
-      reinterpret_cast<base::MessagePump::Delegate*>(native_delegate);
-  DCHECK(delegate);
-  // This is based on MessagePumpForUI::DoRunLoop() from desktop.
-  // Note however that our system queue is handled in the java side.
-  // In desktop we inspect and process a single system message and then
-  // we call DoWork() / DoDelayedWork().
-  // On Android, the java message queue may contain messages for other handlers
-  // that will be processed before calling here again.
-  bool did_work = delegate->DoWork();
-
-  // In the java side, |SystemMessageHandler| keeps a single "delayed" message.
-  // It's an expensive operation to |removeMessage| there, so this is optimized
-  // to avoid those calls.
-  //
-  // At this stage, |next_delayed_work_time| can be:
-  // 1) The same as previously scheduled: nothing to be done, move along. This
-  // is the typical case, since this method is called for every single message.
-  //
-  // 2) Not previously scheduled: just post a new message in java.
-  //
-  // 3) Shorter than previously scheduled: far less common. In this case,
-  // |removeMessage| and post a new one.
-  //
-  // 4) Longer than previously scheduled (or null): nothing to be done, move
-  // along.
-  //
-  // Side note: base::TimeTicks is a C++ representation and can't be
-  // compared in java. When calling |scheduleDelayedWork|, pass the
-  // |InternalValue()| to java and then back to C++ so the comparisons can be
-  // done here.
-  // This roundtrip allows comparing TimeTicks directly (cheap) and
-  // avoid comparisons with TimeDelta / Now() (expensive).
-  base::TimeTicks next_delayed_work_time;
-  did_work |= delegate->DoDelayedWork(&next_delayed_work_time);
-
-  if (!next_delayed_work_time.is_null()) {
-    // Schedule a new message if there's nothing already scheduled or there's a
-    // shorter delay than previously scheduled (see (2) and (3) above).
-    if (delayed_scheduled_time_ticks == 0 ||
-        next_delayed_work_time < base::TimeTicks::FromInternalValue(
-            delayed_scheduled_time_ticks)) {
-      Java_SystemMessageHandler_scheduleDelayedWork(env, obj,
-          next_delayed_work_time.ToInternalValue(),
-          (next_delayed_work_time -
-           base::TimeTicks::Now()).InMillisecondsRoundedUp());
-    }
-  }
-
-  // This is a major difference between android and other platforms: since we
-  // can't inspect it and process just one single message, instead we'll yeld
-  // the callstack.
-  if (did_work)
-    return;
-
-  delegate->DoIdleWork();
-}
-
-namespace base {
-
-MessagePumpForUI::MessagePumpForUI()
-    : run_loop_(NULL) {
-}
-
-MessagePumpForUI::~MessagePumpForUI() {
-}
-
-void MessagePumpForUI::Run(Delegate* delegate) {
-  NOTREACHED() << "UnitTests should rely on MessagePumpForUIStub in"
-      " test_stub_android.h";
-}
-
-void MessagePumpForUI::Start(Delegate* delegate) {
-  run_loop_ = new RunLoop();
-  // Since the RunLoop was just created above, BeforeRun should be guaranteed to
-  // return true (it only returns false if the RunLoop has been Quit already).
-  if (!run_loop_->BeforeRun())
-    NOTREACHED();
-
-  DCHECK(system_message_handler_obj_.is_null());
-
-  JNIEnv* env = base::android::AttachCurrentThread();
-  DCHECK(env);
-
-  system_message_handler_obj_.Reset(
-      Java_SystemMessageHandler_create(
-          env, reinterpret_cast<intptr_t>(delegate)));
-}
-
-void MessagePumpForUI::Quit() {
-  if (!system_message_handler_obj_.is_null()) {
-    JNIEnv* env = base::android::AttachCurrentThread();
-    DCHECK(env);
-
-    Java_SystemMessageHandler_removeAllPendingMessages(env,
-        system_message_handler_obj_.obj());
-    system_message_handler_obj_.Reset();
-  }
-
-  if (run_loop_) {
-    run_loop_->AfterRun();
-    delete run_loop_;
-    run_loop_ = NULL;
-  }
-}
-
-void MessagePumpForUI::ScheduleWork() {
-  DCHECK(!system_message_handler_obj_.is_null());
-
-  JNIEnv* env = base::android::AttachCurrentThread();
-  DCHECK(env);
-
-  Java_SystemMessageHandler_scheduleWork(env,
-      system_message_handler_obj_.obj());
-}
-
-void MessagePumpForUI::ScheduleDelayedWork(const TimeTicks& delayed_work_time) {
-  DCHECK(!system_message_handler_obj_.is_null());
-
-  JNIEnv* env = base::android::AttachCurrentThread();
-  DCHECK(env);
-
-  jlong millis =
-      (delayed_work_time - TimeTicks::Now()).InMillisecondsRoundedUp();
-  // Note that we're truncating to milliseconds as required by the java side,
-  // even though delayed_work_time is microseconds resolution.
-  Java_SystemMessageHandler_scheduleDelayedWork(env,
-      system_message_handler_obj_.obj(),
-      delayed_work_time.ToInternalValue(), millis);
-}
-
-// static
-bool MessagePumpForUI::RegisterBindings(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
-}  // namespace base