shared_memory: remove wstrings, fix callers.

BUG=23581
TEST=compiles

Review URL: http://codereview.chromium.org/3555002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60985 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 5 insertions, 5 deletions

diff --git a/chrome/browser/renderer_host/async_resource_handler.cc b/chrome/browser/renderer_host/async_resource_handler.cc
index 803b91b..f9517a2 100644
--- a/chrome/browser/renderer_host/async_resource_handler.cc
+++ b/chrome/browser/renderer_host/async_resource_handler.cc
@@ -46,7 +46,7 @@ class SharedIOBuffer : public net::IOBuffer {
         buffer_size_(buffer_size) {}
 
   bool Init() {
-    if (shared_memory_.Create(std::wstring(), false, false, buffer_size_) &&
+    if (shared_memory_.Create(std::string(), false, false, buffer_size_) &&
         shared_memory_.Map(buffer_size_)) {
       data_ = reinterpret_cast<char*>(shared_memory_.memory());
       DCHECK(data_);
diff --git a/chrome/browser/renderer_host/audio_renderer_host.cc b/chrome/browser/renderer_host/audio_renderer_host.cc
index 13ca7aa..96b4999 100644
--- a/chrome/browser/renderer_host/audio_renderer_host.cc
+++ b/chrome/browser/renderer_host/audio_renderer_host.cc
@@ -331,7 +331,7 @@ void AudioRendererHost::OnCreateStream(
 
   scoped_ptr<AudioEntry> entry(new AudioEntry());
   // Create the shared memory and share with the renderer process.
-  if (!entry->shared_memory.Create(L"", false, false, hardware_packet_size) ||
+  if (!entry->shared_memory.Create("", false, false, hardware_packet_size) ||
       !entry->shared_memory.Map(entry->shared_memory.max_size())) {
     // If creation of shared memory failed then send an error message.
     SendErrorMessage(msg.routing_id(), stream_id);
diff --git a/chrome/browser/renderer_host/render_sandbox_host_linux.cc b/chrome/browser/renderer_host/render_sandbox_host_linux.cc
index bcd63d8..5292d95 100644
--- a/chrome/browser/renderer_host/render_sandbox_host_linux.cc
+++ b/chrome/browser/renderer_host/render_sandbox_host_linux.cc
@@ -360,7 +360,7 @@ class SandboxIPCProcess  {
       return;
     int shm_fd = -1;
     base::SharedMemory shm;
-    if (shm.Create(L"", false, false, shm_size))
+    if (shm.Create("", false, false, shm_size))
       shm_fd = shm.handle().fd;
     Pickle reply;
     SendRendererReply(fds, reply, shm_fd);
diff --git a/chrome/browser/renderer_host/render_widget_helper.cc b/chrome/browser/renderer_host/render_widget_helper.cc
index 718a723..286fa42 100644
--- a/chrome/browser/renderer_host/render_widget_helper.cc
+++ b/chrome/browser/renderer_host/render_widget_helper.cc
@@ -290,7 +290,7 @@ TransportDIB* RenderWidgetHelper::MapTransportDIB(TransportDIB::Id dib_id) {
 void RenderWidgetHelper::AllocTransportDIB(
     size_t size, bool cache_in_browser, TransportDIB::Handle* result) {
   scoped_ptr<base::SharedMemory> shared_memory(new base::SharedMemory());
-  if (!shared_memory->Create(L"", false /* read write */,
+  if (!shared_memory->Create("", false /* read write */,
                              false /* do not open existing */, size)) {
     result->fd = -1;
     result->auto_close = false;
diff --git a/chrome/browser/renderer_host/resource_message_filter.cc b/chrome/browser/renderer_host/resource_message_filter.cc
index 21264f2..1bfe307 100644
--- a/chrome/browser/renderer_host/resource_message_filter.cc
+++ b/chrome/browser/renderer_host/resource_message_filter.cc
@@ -1035,7 +1035,7 @@ void ResourceMessageFilter::OnAllocateSharedMemoryBuffer(
     uint32 buffer_size,
     base::SharedMemoryHandle* handle) {
   base::SharedMemory shared_buf;
-  shared_buf.Create(L"", false, false, buffer_size);
+  shared_buf.Create("", false, false, buffer_size);
   if (!shared_buf.Map(buffer_size)) {
     *handle = base::SharedMemory::NULLHandle();
     NOTREACHED() << "Cannot map shared memory buffer";