diff options
Diffstat (limited to 'indra/newview/llviewermedia.cpp')
| -rw-r--r-- | indra/newview/llviewermedia.cpp | 125 |
1 files changed, 112 insertions, 13 deletions
diff --git a/indra/newview/llviewermedia.cpp b/indra/newview/llviewermedia.cpp index b8e945a7b8..1a183d61f3 100644 --- a/indra/newview/llviewermedia.cpp +++ b/indra/newview/llviewermedia.cpp @@ -588,7 +588,9 @@ LLViewerMediaImpl::LLViewerMediaImpl( const LLUUID& texture_id, mHasFocus(false), mPriority(LLPluginClassMedia::PRIORITY_UNLOADED), mDoNavigateOnLoad(false), + mDoNavigateOnLoadRediscoverType(false), mDoNavigateOnLoadServerRequest(false), + mMediaSourceFailedInit(false), mIsUpdated(false) { @@ -664,7 +666,7 @@ void LLViewerMediaImpl::createMediaSource() { if(! mMediaURL.empty()) { - navigateTo(mMediaURL, mMimeType, false, mDoNavigateOnLoadServerRequest); + navigateTo(mMediaURL, mMimeType, mDoNavigateOnLoadRediscoverType, mDoNavigateOnLoadServerRequest); } else if(! mMimeType.empty()) { @@ -703,7 +705,7 @@ void LLViewerMediaImpl::setMediaType(const std::string& media_type) LLPluginClassMedia* LLViewerMediaImpl::newSourceFromMediaType(std::string media_type, LLPluginClassMediaOwner *owner /* may be NULL */, S32 default_width, S32 default_height) { std::string plugin_basename = LLMIMETypes::implType(media_type); - + if(plugin_basename.empty()) { LL_WARNS("Media") << "Couldn't find plugin for media type " << media_type << LL_ENDL; @@ -774,6 +776,9 @@ bool LLViewerMediaImpl::initializePlugin(const std::string& media_type) return false; } + // If we got here, we want to ignore previous init failures. + mMediaSourceFailedInit = false; + LLPluginClassMedia* media_source = newSourceFromMediaType(mMimeType, this, mMediaWidth, mMediaHeight); if (media_source) @@ -787,6 +792,9 @@ bool LLViewerMediaImpl::initializePlugin(const std::string& media_type) return true; } + // Make sure the timer doesn't try re-initing this plugin repeatedly until something else changes. + mMediaSourceFailedInit = true; + return false; } @@ -828,7 +836,15 @@ void LLViewerMediaImpl::stop() { if(mMediaSource) { - mMediaSource->stop(); + if(mMediaSource->pluginSupportsMediaBrowser()) + { + mMediaSource->browse_stop(); + } + else + { + mMediaSource->stop(); + } + // destroyMediaSource(); } } @@ -1002,21 +1018,69 @@ BOOL LLViewerMediaImpl::handleMouseUp(S32 x, S32 y, MASK mask) } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::navigateHome() +void LLViewerMediaImpl::navigateBack() { - mMediaURL = mHomeURL; - mDoNavigateOnLoad = !mMediaURL.empty(); - mDoNavigateOnLoadServerRequest = false; - - if(mMediaSource) + if (mMediaSource) { - mMediaSource->loadURI( mHomeURL ); + if(mMediaSource->pluginSupportsMediaTime()) + { + F64 step_scale = 0.02; // temp , can be changed + F64 back_step = mMediaSource->getCurrentTime() - (mMediaSource->getDuration()*step_scale); + if(back_step < 0.0) + { + back_step = 0.0; + } + mMediaSource->seek(back_step); + //mMediaSource->start(-2.0); + } + else + { + mMediaSource->browse_back(); + } } } ////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateForward() +{ + if (mMediaSource) + { + if(mMediaSource->pluginSupportsMediaTime()) + { + F64 step_scale = 0.02; // temp , can be changed + F64 forward_step = mMediaSource->getCurrentTime() + (mMediaSource->getDuration()*step_scale); + if(forward_step > mMediaSource->getDuration()) + { + forward_step = mMediaSource->getDuration(); + } + mMediaSource->seek(forward_step); + //mMediaSource->start(2.0); + } + else + { + mMediaSource->browse_forward(); + } + } +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateReload() +{ + navigateTo(mMediaURL, "", true, false); +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateHome() +{ + navigateTo(mHomeURL, "", true, false); +} + +////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mime_type, bool rediscover_type, bool server_request) { + // Helpful to have media urls in log file. Shouldn't be spammy. + llinfos << "url=" << url << " mime_type=" << mime_type << llendl; + if(server_request) { setNavState(MEDIANAVSTATE_SERVER_SENT); @@ -1026,12 +1090,16 @@ void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mi setNavState(MEDIANAVSTATE_NONE); } - // Always set the current URL. + // Always set the current URL and MIME type. mMediaURL = url; + mMimeType = mime_type; // If the current URL is not null, make the instance do a navigate on load. mDoNavigateOnLoad = !mMediaURL.empty(); + // if mime type discovery was requested, we'll need to do it when the media loads + mDoNavigateOnLoadRediscoverType = rediscover_type; + // and if this was a server request, the navigate on load will also need to be one. mDoNavigateOnLoadServerRequest = server_request; @@ -1042,6 +1110,21 @@ void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mi return; } + + // If the caller has specified a non-empty MIME type, look that up in our MIME types list. + // If we have a plugin for that MIME type, use that instead of attempting auto-discovery. + // This helps in supporting legacy media content where the server the media resides on returns a bogus MIME type + // but the parcel owner has correctly set the MIME type in the parcel media settings. + + if(!mMimeType.empty() && (mMimeType != "none/none")) + { + std::string plugin_basename = LLMIMETypes::implType(mMimeType); + if(!plugin_basename.empty()) + { + // We have a plugin for this mime type + rediscover_type = false; + } + } if(rediscover_type) { @@ -1101,6 +1184,11 @@ void LLViewerMediaImpl::navigateStop() bool LLViewerMediaImpl::handleKeyHere(KEY key, MASK mask) { bool result = false; + // *NOTE:Mani - if this doesn't exist llmozlib goes crashy in the debug build. + // LLMozlib::init wants to write some files to <exe_dir>/components + std::string debug_init_component_dir( gDirUtilp->getExecutableDir() ); + debug_init_component_dir += "/components"; + LLAPRFile::makeDir(debug_init_component_dir.c_str()); if (mMediaSource) { @@ -1148,7 +1236,7 @@ bool LLViewerMediaImpl::canNavigateBack() ////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::update() { - if(mMediaSource == NULL) + if(mMediaSource == NULL && !mMediaSourceFailedInit) { if(mPriority != LLPluginClassMedia::PRIORITY_UNLOADED) { @@ -1375,6 +1463,18 @@ void LLViewerMediaImpl::handleMediaEvent(LLPluginClassMedia* plugin, LLPluginCla { switch(event) { + case MEDIA_EVENT_PLUGIN_FAILED_LAUNCH: + { + // The plugin failed to load properly. Make sure the timer doesn't retry. + mMediaSourceFailedInit = true; + + // TODO: may want a different message for this case? + LLSD args; + args["PLUGIN"] = LLMIMETypes::implType(mMimeType); + LLNotifications::instance().add("MediaPluginFailed", args); + } + break; + case MEDIA_EVENT_PLUGIN_FAILED: { LLSD args; @@ -1423,7 +1523,6 @@ void LLViewerMediaImpl::handleMediaEvent(LLPluginClassMedia* plugin, LLPluginCla case LLViewerMediaObserver::MEDIA_EVENT_NAVIGATE_COMPLETE: { LL_DEBUGS("Media") << "MEDIA_EVENT_NAVIGATE_COMPLETE, uri is: " << plugin->getNavigateURI() << LL_ENDL; - setNavState(MEDIANAVSTATE_NONE); } break; |