content/browser/fileapi/fileapi_message_filter.cc - Issue 142923005: Allow MessageFilters to restrict listening to specific message classes

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Unified Diff: content/browser/fileapi/fileapi_message_filter.cc

Issue 142923005: Allow MessageFilters to restrict listening to specific message classes (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Rebase Created 6 years, 10 months ago

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Index: content/browser/fileapi/fileapi_message_filter.cc

diff --git a/content/browser/fileapi/fileapi_message_filter.cc b/content/browser/fileapi/fileapi_message_filter.cc

index 81f61d84b57b22382c22708ac5536245bfc31e88..97cd949cb18d776c1d693d5837749a4a07b20c89 100644

--- a/content/browser/fileapi/fileapi_message_filter.cc

+++ b/content/browser/fileapi/fileapi_message_filter.cc

@@ -53,6 +53,11 @@ namespace content {

namespace {

+const uint32 kFilteredMessageClasses[] = {

+ BlobMsgStart,

+ FileSystemMsgStart,

+};

void RevokeFilePermission(int child_id, const base::FilePath& path) {

ChildProcessSecurityPolicyImpl::GetInstance()->RevokeAllPermissionsForFile(

child_id, path);

@@ -66,7 +71,9 @@ FileAPIMessageFilter::FileAPIMessageFilter(

fileapi::FileSystemContext* file_system_context,

ChromeBlobStorageContext* blob_storage_context,

StreamContext* stream_context)

- : process_id_(process_id),

+ : BrowserMessageFilter(

+ kFilteredMessageClasses, arraysize(kFilteredMessageClasses)),

+ process_id_(process_id),

context_(file_system_context),

security_policy_(ChildProcessSecurityPolicyImpl::GetInstance()),

request_context_getter_(request_context_getter),

@@ -85,7 +92,9 @@ FileAPIMessageFilter::FileAPIMessageFilter(