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Pass a double pointer rather than a reference to a pointer to wait_for_cache_thread. Fixes endless 'caching' of fonts on linux.

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Originally committed to SVN as r4843.
This commit is contained in:
Thomas Goyne 2010-11-11 05:29:13 +00:00
parent 1f894561c3
commit 1b8b53c14e
1 changed files with 5 additions and 5 deletions
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10
aegisub/src/subtitles_provider_libass.cpp
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@ -121,13 +121,13 @@ public:
}
};
static void wait_for_cache_thread(FontConfigCacheThread const * const & cache_worker) {
if (!cache_worker) return;
static void wait_for_cache_thread(FontConfigCacheThread const * const * const cache_worker) {
if (!*cache_worker) return;
bool canceled;
DialogProgress *progress = new DialogProgress(AegisubApp::Get()->frame, L"", &canceled, L"Caching fonts", 0, 1);
progress->Show();
while (cache_worker) {
while (*cache_worker) {
if (canceled) throw agi::UserCancelException("Font caching cancelled");
progress->Pulse();
wxYield();
@ -139,7 +139,7 @@ static void wait_for_cache_thread(FontConfigCacheThread const * const & cache_wo
/// @brief Constructor
///
LibassSubtitlesProvider::LibassSubtitlesProvider(std::string) {
wait_for_cache_thread(cache_worker);
wait_for_cache_thread(&cache_worker);
// Initialize renderer
ass_track = NULL;
@ -147,7 +147,7 @@ LibassSubtitlesProvider::LibassSubtitlesProvider(std::string) {
if (!ass_renderer) throw _T("ass_renderer_init failed");
ass_set_font_scale(ass_renderer, 1.);
new FontConfigCacheThread(ass_renderer, &cache_worker);
wait_for_cache_thread(cache_worker);
wait_for_cache_thread(&cache_worker);
}
/// @brief Destructor