Remove WTF_LOG(FileAPI,...)

third_party/WebKit/Source/core/fileapi/FileReader.cpp

 /*
  * Copyright (C) 2010 Google Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 33 matching lines @@
 #include "platform/Supplementable.h"
 #include "wtf/CurrentTime.h"
 #include "wtf/Deque.h"
 #include "wtf/HashSet.h"
 #include "wtf/text/CString.h"
 
 namespace blink {
 
 namespace {
 
-#if !LOG_DISABLED
 const CString utf8BlobUUID(Blob* blob)

[jianli, 2016/04/06 20:06:07]

Will these 2 functions be included in release build?

 {
     return blob->uuid().utf8();
 }
 
 const CString utf8FilePath(Blob* blob)
 {
     return blob->hasBackingFile() ? toFile(blob)->path().utf8() : "";
 }
-#endif
 
 } // namespace
 
 // Embedders like chromium limit the number of simultaneous requests to avoid
 // excessive IPC congestion. We limit this to 100 per thread to throttle the
 // requests (the value is arbitrarily chosen).
 static const size_t kMaxOutstandingRequestsPerThread = 100;
 static const double progressNotificationIntervalMS = 50;
 
 class FileReader::ThrottlingController final : public GarbageCollectedFinalized<FileReader::ThrottlingController>, public Supplement<ExecutionContext> {
@@ skipping 157 matching lines @@
 }
 
 bool FileReader::hasPendingActivity() const
 {
     return m_state == LOADING;
 }
 
 void FileReader::readAsArrayBuffer(Blob* blob, ExceptionState& exceptionState)
 {
     ASSERT(blob);
-    WTF_LOG(FileAPI, "FileReader: reading as array buffer: %s %s\n", utf8BlobUUID(blob).data(), utf8FilePath(blob).data());
+    DVLOG(1) << "reading as array buffer: " << utf8BlobUUID(blob).data() << " " << utf8FilePath(blob).data();
 
     readInternal(blob, FileReaderLoader::ReadAsArrayBuffer, exceptionState);
 }
 
 void FileReader::readAsBinaryString(Blob* blob, ExceptionState& exceptionState)
 {
     ASSERT(blob);
-    WTF_LOG(FileAPI, "FileReader: reading as binary: %s %s\n", utf8BlobUUID(blob).data(), utf8FilePath(blob).data());
+    DVLOG(1) << "reading as binary: " << utf8BlobUUID(blob).data() << " " << utf8FilePath(blob).data();
 
     readInternal(blob, FileReaderLoader::ReadAsBinaryString, exceptionState);
 }
 
 void FileReader::readAsText(Blob* blob, const String& encoding, ExceptionState& exceptionState)
 {
     ASSERT(blob);
-    WTF_LOG(FileAPI, "FileReader: reading as text: %s %s\n", utf8BlobUUID(blob).data(), utf8FilePath(blob).data());
+    DVLOG(1) << "reading as text: " << utf8BlobUUID(blob).data() << " " << utf8FilePath(blob).data();
 
     m_encoding = encoding;
     readInternal(blob, FileReaderLoader::ReadAsText, exceptionState);
 }
 
 void FileReader::readAsText(Blob* blob, ExceptionState& exceptionState)
 {
     readAsText(blob, String(), exceptionState);
 }
 
 void FileReader::readAsDataURL(Blob* blob, ExceptionState& exceptionState)
 {
     ASSERT(blob);
-    WTF_LOG(FileAPI, "FileReader: reading as data URL: %s %s\n", utf8BlobUUID(blob).data(), utf8FilePath(blob).data());
+    DVLOG(1) << "reading as data URL: " << utf8BlobUUID(blob).data() << " " << utf8FilePath(blob).data();
 
     readInternal(blob, FileReaderLoader::ReadAsDataURL, exceptionState);
 }
 
 void FileReader::readInternal(Blob* blob, FileReaderLoader::ReadType type, ExceptionState& exceptionState)
 {
     // If multiple concurrent read methods are called on the same FileReader, InvalidStateError should be thrown when the state is LOADING.
     if (m_state == LOADING) {
         exceptionState.throwDOMException(InvalidStateError, "The object is already busy reading Blobs.");
         return;
@@ skipping 41 matching lines @@
     m_blobDataHandle = nullptr;
 }
 
 static void delayedAbort(FileReader* reader)
 {
     reader->doAbort();
 }
 
 void FileReader::abort()
 {
-    WTF_LOG(FileAPI, "FileReader: aborting\n");
+    DVLOG(1) << "aborting";
 
     if (m_loadingState != LoadingStateLoading
         && m_loadingState != LoadingStatePending) {
         return;
     }
     m_loadingState = LoadingStateAborted;
 
     // Schedule to have the abort done later since abort() might be called from the event handler and we do not want the resource loading code to be in the stack.
     getExecutionContext()->postTask(
         BLINK_FROM_HERE, createSameThreadTask(&delayedAbort, this));
@@ skipping 122 matching lines @@
 }
 
 DEFINE_TRACE(FileReader)
 {
     visitor->trace(m_error);
     RefCountedGarbageCollectedEventTargetWithInlineData<FileReader>::trace(visitor);
     ActiveDOMObject::trace(visitor);
 }
 
 } // namespace blink