1 files changed, 0 insertions, 155 deletions
diff --git a/src/ports/SkOSEvent_android.cpp b/src/ports/SkOSEvent_android.cpp
deleted file mode 100644
index 59d6191..0000000
--- a/src/ports/SkOSEvent_android.cpp
+++ /dev/null
@@ -1,155 +0,0 @@
-/* libs/graphics/ports/SkOSEvent_android.cpp
-**
-** Copyright 2006, The Android Open Source Project
-**
-** 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.
-*/
-
-#include "SkEvent.h"
-#include "utils/threads.h"
-#include <stdio.h>
-
-using namespace android;
-
-Mutex gEventQMutex;
-Condition gEventQCondition;
-
-void SkEvent::SignalNonEmptyQueue()
-{
-    gEventQCondition.broadcast();
-}
-
-///////////////////////////////////////////////////////////////////
-
-#ifdef FMS_ARCH_ANDROID_ARM
-
-// don't have pthreads.h, and therefore no timedwait(), so we punt for the demo
-
-void SkEvent::SignalQueueTimer(SkMSec delay)
-{
-}
-
-void SkEvent_start_timer_thread()
-{
-}
-
-void SkEvent_stop_timer_thread()
-{
-}
-
-#else
-
-#include <pthread.h>
-#include <errno.h>
-
-static pthread_t        gTimerThread;
-static pthread_mutex_t  gTimerMutex;
-static pthread_cond_t   gTimerCond;
-static timespec         gTimeSpec;
-
-static void* timer_event_thread_proc(void*)
-{
-    for (;;)
-    {
-        int status;
-        
-        pthread_mutex_lock(&gTimerMutex);
-
-        timespec spec = gTimeSpec;
-        // mark our global to be zero
-        // so we don't call timedwait again on a stale value
-        gTimeSpec.tv_sec = 0;
-        gTimeSpec.tv_nsec = 0;
-
-        if (spec.tv_sec == 0 && spec.tv_nsec == 0)
-            status = pthread_cond_wait(&gTimerCond, &gTimerMutex);
-        else
-            status = pthread_cond_timedwait(&gTimerCond, &gTimerMutex, &spec);
-        
-        if (status == 0)    // someone signaled us with a new time
-        {
-            pthread_mutex_unlock(&gTimerMutex);
-        }
-        else
-        {
-            SkASSERT(status == ETIMEDOUT);  // no need to unlock the mutex (its unlocked)
-            // this is the payoff. Signal the event queue to wake up
-            // and also check the delay-queue
-            gEventQCondition.broadcast();
-        }
-    }
-    return 0;
-}
-
-#define kThousand   (1000)
-#define kMillion    (kThousand * kThousand)
-#define kBillion    (kThousand * kThousand * kThousand)
-
-void SkEvent::SignalQueueTimer(SkMSec delay)
-{
-    pthread_mutex_lock(&gTimerMutex);
-
-    if (delay)
-    {
-        struct timeval tv;
-        gettimeofday(&tv, NULL);
-
-        // normalize tv
-        if (tv.tv_usec >= kMillion)
-        {
-            tv.tv_sec += tv.tv_usec / kMillion;
-            tv.tv_usec %= kMillion;
-        }
-
-        // add tv + delay, scale each up to land on nanoseconds
-        gTimeSpec.tv_nsec   = (tv.tv_usec + (delay % kThousand) * kThousand) * kThousand;
-        gTimeSpec.tv_sec    = (tv.tv_sec + (delay / kThousand) * kThousand) * kThousand;
-        
-        // check for overflow in nsec
-        if ((unsigned long)gTimeSpec.tv_nsec >= kBillion)
-        {
-            gTimeSpec.tv_nsec -= kBillion;
-            gTimeSpec.tv_sec += 1;
-            SkASSERT((unsigned long)gTimeSpec.tv_nsec < kBillion);
-        }
-
-    //  printf("SignalQueueTimer(%d) timespec(%d %d)\n", delay, gTimeSpec.tv_sec, gTimeSpec.tv_nsec);
-    }
-    else    // cancel the timer
-    {
-        gTimeSpec.tv_nsec = 0;
-        gTimeSpec.tv_sec = 0;
-    }
-
-    pthread_mutex_unlock(&gTimerMutex);
-    pthread_cond_signal(&gTimerCond);
-}
-
-void SkEvent_start_timer_thread()
-{
-    int             status;
-    pthread_attr_t  attr;
-    
-    status = pthread_attr_init(&attr);
-    SkASSERT(status == 0);
-    status = pthread_create(&gTimerThread, &attr, timer_event_thread_proc, 0);
-    SkASSERT(status == 0);
-}
-
-void SkEvent_stop_timer_thread()
-{
-    int status = pthread_cancel(gTimerThread);
-    SkASSERT(status == 0);
-}
-
-#endif