Open pepper files directly in browser.

content/browser/renderer_host/pepper_file_message_filter.cc

Index: content/browser/renderer_host/pepper_file_message_filter.cc
===================================================================
--- content/browser/renderer_host/pepper_file_message_filter.cc	(revision 138610)
+++ content/browser/renderer_host/pepper_file_message_filter.cc	(working copy)
@@ -12,7 +12,6 @@
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/common/pepper_file_messages.h"
-#include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "ipc/ipc_platform_file.h"
 #include "webkit/plugins/ppapi/file_path.h"
@@ -37,11 +36,9 @@
                               base::PLATFORM_FILE_EXCLUSIVE_WRITE |
                               base::PLATFORM_FILE_WRITE_ATTRIBUTES;
 
-PepperFileMessageFilter::PepperFileMessageFilter(
-    int child_id, content::BrowserContext* browser_context)
+PepperFileMessageFilter::PepperFileMessageFilter(int child_id)
         : child_id_(child_id),
           channel_(NULL) {
-  pepper_path_ = GetDataDirName(browser_context->GetPath());
 }
 
 void PepperFileMessageFilter::OverrideThreadForMessage(
@@ -225,6 +222,30 @@
 FilePath PepperFileMessageFilter::ValidateAndConvertPepperFilePath(
     const webkit::ppapi::PepperFilePath& pepper_path, int flags) {
   FilePath file_path;  // Empty path returned on error.
+  if (pepper_path.domain() == webkit::ppapi::PepperFilePath::DOMAIN_ABSOLUTE) {
+      if (pepper_path.path().IsAbsolute() &&

[brettw, 2012/05/29 18:14:15]

Indent 2 less spaces.

+          ChildProcessSecurityPolicyImpl::GetInstance()->HasPermissionsForFile(
+              child_id(), pepper_path.path(), flags))
+        file_path = pepper_path.path();
+  }
+  return file_path;
+}
+
+PepperTrustedFileMessageFilter::PepperTrustedFileMessageFilter(
+    int child_id,
+    const std::string& plugin_name,
+    const FilePath& profile_data_directory)
+        : PepperFileMessageFilter(child_id) {

[brettw, 2012/05/29 18:14:15]

Colon should be indented 4 spaces total.

+  plugin_data_directory_ =
+      GetDataDirName(profile_data_directory).Append(plugin_name);
+}
+
+PepperTrustedFileMessageFilter::~PepperTrustedFileMessageFilter() {
+}
+
+FilePath PepperTrustedFileMessageFilter::ValidateAndConvertPepperFilePath(
+    const webkit::ppapi::PepperFilePath& pepper_path, int flags) {
+  FilePath file_path;  // Empty path returned on error.
   switch(pepper_path.domain()) {
     case webkit::ppapi::PepperFilePath::DOMAIN_ABSOLUTE:
       if (pepper_path.path().IsAbsolute() &&
@@ -235,7 +256,7 @@
     case webkit::ppapi::PepperFilePath::DOMAIN_MODULE_LOCAL:
       if (!pepper_path.path().IsAbsolute() &&
           !pepper_path.path().ReferencesParent())
-        file_path = pepper_path_.Append(pepper_path.path());
+        file_path = plugin_data_directory_.Append(pepper_path.path());
       break;
     default:
       NOTREACHED();