Attempt at closing reader and sync

src/activities/ActivityManager.cpp

@@ -4,6 +4,7 @@
 #include <HalClock.h>
 #include <HalPowerManager.h>
 
+#include "CrossPointState.h"
 #include "boot_sleep/BootActivity.h"
 #include "boot_sleep/SleepActivity.h"
 #include "browser/OpdsBookBrowserActivity.h"
@@ -11,6 +12,7 @@
 #include "home/HomeActivity.h"
 #include "home/RecentBooksActivity.h"
 #include "network/CrossPointWebServerActivity.h"
+#include "reader/KOReaderSyncActivity.h"
 #include "reader/ReaderActivity.h"
 #include "settings/SettingsActivity.h"
 #include "util/FullScreenMessageActivity.h"
@@ -227,6 +229,19 @@ void ActivityManager::goToReader(std::string path) {
   replaceActivity(std::make_unique<ReaderActivity>(renderer, mappedInput, std::move(path)));
 }
 
+void ActivityManager::goToKOReaderSync() {
+  const auto& sync = APP_STATE.koReaderSyncSession;
+  if (!sync.active || sync.epubPath.empty()) {
+    LOG_ERR("ACT", "Cannot launch KOReader sync without an active EPUB handoff");
+    goHome();
+    return;
+  }
+
+  replaceActivity(std::make_unique<KOReaderSyncActivity>(renderer, mappedInput, sync.epubPath, sync.spineIndex,
+                                                         sync.page, sync.totalPagesInSpine, sync.paragraphIndex,
+                                                         sync.hasParagraphIndex, sync.intent));
+}
+
 void ActivityManager::pushReader(std::string path) {
   pushActivity(std::make_unique<ReaderActivity>(renderer, mappedInput, std::move(path)));
 }