chrome/browser/printing/printing_message_filter.cc - Issue 142923005: Allow MessageFilters to restrict listening to specific message classes

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Unified Diff: chrome/browser/printing/printing_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: DCHECK valid message class OR special message type Created 6 years, 10 months ago

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Index: chrome/browser/printing/printing_message_filter.cc

diff --git a/chrome/browser/printing/printing_message_filter.cc b/chrome/browser/printing/printing_message_filter.cc

index 0ddeb48e0614fd167faad12f864d680ef72ee73d..823f02ea53d495b6e52f5946bf98e017371e0b0a 100644

--- a/chrome/browser/printing/printing_message_filter.cc

+++ b/chrome/browser/printing/printing_message_filter.cc

@@ -43,6 +43,10 @@ using content::BrowserThread;

namespace {

+const uint32 kFilteredMessageClasses[] = {

+ PrintMsgStart

+};

#if defined(OS_CHROMEOS)

typedef std::map<int, base::FilePath> SequenceToPathMap;

@@ -90,7 +94,9 @@ void RenderParamsFromPrintSettings(const printing::PrintSettings& settings,

PrintingMessageFilter::PrintingMessageFilter(int render_process_id,

Profile* profile)

- : profile_io_data_(ProfileIOData::FromResourceContext(

+ : BrowserMessageFilter(

+ kFilteredMessageClasses, arraysize(kFilteredMessageClasses)),

+ profile_io_data_(ProfileIOData::FromResourceContext(

profile->GetResourceContext())),

render_process_id_(render_process_id),

queue_(g_browser_process->print_job_manager()->queue()) {