RGBCube/serenity
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Browser: Convert ad-filter loading to Core::Stream :^)

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This commit is contained in:
Sam Atkins 2022-01-20 11:17:52 +00:00 • committed by Andreas Kling
parent ad1f24ecb9
commit 20b4bfc892
1 changed files with 21 additions and 11 deletions
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32
Userland/Applications/Browser/main.cpp
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@ -21,7 +21,6 @@
#include <LibGUI/Icon.h>
#include <LibGUI/TabWidget.h>
#include <LibMain/Main.h>
#include <stdio.h>
#include <unistd.h>
namespace Browser {
@ -33,6 +32,26 @@ IconBag g_icon_bag;
}
static ErrorOr<void> load_content_filters()
{
auto file = TRY(Core::Stream::File::open(String::formatted("{}/BrowserContentFilters.txt", Core::StandardPaths::config_directory()), Core::Stream::OpenMode::Read));
auto ad_filter_list = TRY(Core::Stream::BufferedFile::create(move(file)));
auto maybe_buffer = ByteBuffer::create_uninitialized(4096);
if (maybe_buffer.has_value()) {
auto buffer = maybe_buffer.release_value();
while (TRY(ad_filter_list->can_read_line())) {
auto length = TRY(ad_filter_list->read_line(buffer));
StringView line { buffer.data(), length };
dbgln("Content filter for {}", line);
if (!line.is_empty())
Browser::g_content_filters.append(line);
}
}
return {};
}
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
if (getuid() == 0) {
@ -74,16 +93,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
Browser::g_icon_bag = TRY(Browser::IconBag::try_create());
auto ad_filter_list_or_error = Core::File::open(String::formatted("{}/BrowserContentFilters.txt", Core::StandardPaths::config_directory()), Core::OpenMode::ReadOnly);
if (!ad_filter_list_or_error.is_error()) {
auto& ad_filter_list = *ad_filter_list_or_error.value();
while (!ad_filter_list.eof()) {
auto line = ad_filter_list.read_line();
if (line.is_empty())
continue;
Browser::g_content_filters.append(move(line));
}
}
TRY(load_content_filters());
URL first_url = Browser::g_home_url;
if (specified_url) {