Revert 235752 "Fix chrome upload with content uri"

trunk/src/base/file_util_posix.cc

Index: trunk/src/base/file_util_posix.cc
===================================================================
--- trunk/src/base/file_util_posix.cc	(revision 235758)
+++ trunk/src/base/file_util_posix.cc	(working copy)
@@ -48,7 +48,6 @@
 #include "base/time/time.h"
 
 #if defined(OS_ANDROID)
-#include "base/android/content_uri_utils.h"
 #include "base/os_compat_android.h"
 #endif
 
@@ -80,13 +79,7 @@
   ThreadRestrictions::AssertIOAllowed();
   return lstat64(path, sb);
 }
-#if defined(OS_ANDROID)
-static int CallFstat(int fd, stat_wrapper_t *sb) {
-  ThreadRestrictions::AssertIOAllowed();
-  return fstat64(fd, sb);
-}
 #endif
-#endif
 
 // Helper for NormalizeFilePath(), defined below.
 bool RealPath(const FilePath& path, FilePath* real_path) {
@@ -315,11 +308,6 @@
 
 bool PathExists(const FilePath& path) {
   ThreadRestrictions::AssertIOAllowed();
-#if defined(OS_ANDROID)
-  if (path.IsContentUri()) {
-    return ContentUriExists(path);
-  }
-#endif
   return access(path.value().c_str(), F_OK) == 0;
 }
 
@@ -581,21 +569,8 @@
 
 bool GetFileInfo(const FilePath& file_path, base::PlatformFileInfo* results) {
   stat_wrapper_t file_info;
-#if defined(OS_ANDROID)
-  if (file_path.IsContentUri()) {
-    int fd = OpenContentUriForRead(file_path);
-    if (fd < 0)
-      return false;
-    ScopedFD scoped_fd(&fd);
-    if (base::CallFstat(fd, &file_info) != 0)
-      return false;
-  } else {
-#endif  // defined(OS_ANDROID)
-    if (CallStat(file_path.value().c_str(), &file_info) != 0)
-      return false;
-#if defined(OS_ANDROID)
-  }
-#endif  // defined(OS_ANDROID)
+  if (CallStat(file_path.value().c_str(), &file_info) != 0)
+    return false;
   results->is_directory = S_ISDIR(file_info.st_mode);
   results->size = file_info.st_size;
 #if defined(OS_MACOSX)