move key processing to RecoveryUI

Move the key for handling keys from ScreenRecoveryUI to RecoveryUI, so
it can be used by devices without screens.  Remove the UIParameters
struct and replace it with some new member variables in
ScreenRecoveryUI.

Change-Id: I70094ecbc4acbf76ce44d5b5ec2036c36bdc3414

1 files changed, 6 insertions, 23 deletions

diff --git a/screen_ui.h b/screen_ui.h
index a5ec0d3..34929ee 100644
--- a/screen_ui.h
+++ b/screen_ui.h
@@ -43,15 +43,6 @@ class ScreenRecoveryUI : public RecoveryUI {
     bool IsTextVisible();
     bool WasTextEverVisible();
 
-    // key handling
-    int WaitKey();
-    bool IsKeyPressed(int key);
-    void FlushKeys();
-    // The default implementation of CheckKey enqueues all keys.
-    // Devices should typically override this to provide some way to
-    // toggle the log/menu display, and to do an immediate reboot.
-    KeyAction CheckKey(int key);
-
     // printing messages
     void Print(const char* fmt, ...); // __attribute__((format(printf, 1, 2)));
 
@@ -95,16 +86,12 @@ class ScreenRecoveryUI : public RecoveryUI {
     bool show_menu;
     int menu_top, menu_items, menu_sel;
 
-    // Key event input queue
-    pthread_mutex_t key_queue_mutex;
-    pthread_cond_t key_queue_cond;
-    int key_queue[256], key_queue_len;
-    char key_pressed[KEY_MAX + 1];     // under key_queue_mutex
-    int key_last_down;                 // under key_queue_mutex
-    int rel_sum;
-
     pthread_t progress_t;
-    pthread_t input_t;
+
+    int animation_fps;
+    int indeterminate_frames;
+    int installing_frames;
+    int install_overlay_offset_x, install_overlay_offset_y;
 
     void draw_install_overlay_locked(int frame);
     void draw_background_locked(Icon icon);
@@ -114,11 +101,7 @@ class ScreenRecoveryUI : public RecoveryUI {
     void update_screen_locked();
     void update_progress_locked();
     static void* progress_thread(void* cookie);
-    static int input_callback(int fd, short revents, void* data);
-    void process_key(int key_code, int updown);
-    static void* input_thread(void* cookie);
-
-    bool usb_connected();
+    void progress_loop();
 
     void LoadBitmap(const char* filename, gr_surface* surface);