Removed the last remnants of the PowerSaver.

es-app/src/Screensaver.h

@@ -23,10 +23,6 @@ public:
     Screensaver();
     virtual ~Screensaver();
 
-    virtual bool allowSleep()
-    {
-        return ((mVideoScreensaver == nullptr) && (mImageScreensaver == nullptr));
-    }
     virtual bool isScreensaverActive() { return (mState != STATE_INACTIVE); }
     virtual bool isFallbackScreensaver() { return mFallbackScreensaver; }
 

es-app/src/main.cpp

@@ -461,14 +461,6 @@ void applicationLoop()
             } while (SDL_PollEvent(&event));
         }
 
-        if (window->isSleeping()) {
-            lastTime = SDL_GetTicks();
-            // This doesn't need to be accurate, we're just giving up
-            // our CPU time until something wakes us up.
-            SDL_Delay(1);
-            return;
-        }
-
         int curTime = SDL_GetTicks();
         int deltaTime = curTime - lastTime;
         lastTime = curTime;

es-core/src/Window.cpp

@@ -34,8 +34,6 @@ Window::Window() noexcept
     , mAverageDeltaTime {10}
     , mTimeSinceLastInput {0}
     , mNormalizeNextUpdate {false}
-    , mAllowSleep {true}
-    , mSleeping {false}
     , mRenderScreensaver {false}
     , mRenderMediaViewer {false}
     , mRenderLaunchScreen {false}
@@ -204,29 +202,19 @@ void Window::input(InputConfig* config, Input input)
                     // Launch game.
                     stopScreensaver();
                     mScreensaver->launchGame();
-                    // To force handling the wake up process.
-                    mSleeping = true;
+                    return;
                 }
                 else if (config->isMappedTo("y", input) && input.value != 0) {
                     // Jump to the game in its gamelist, but do not launch it.
                     stopScreensaver();
                     NavigationSounds::getInstance().playThemeNavigationSound(SCROLLSOUND);
                     mScreensaver->goToGame();
-                    // To force handling the wake up process.
-                    mSleeping = true;
+                    return;
                 }
             }
         }
     }
 
-    if (mSleeping) {
-        // Wake up.
-        stopScreensaver();
-        mSleeping = false;
-        onWake();
-        return;
-    }
-
     // Any keypress cancels the screensaver.
     if (input.value != 0 && isScreensaverActive()) {
         stopScreensaver();
@@ -588,16 +576,6 @@ void Window::render()
     // or not because it may perform a fade on transition.
     renderScreensaver();
 
-    if (mTimeSinceLastInput >= screensaverTimer && screensaverTimer != 0) {
-        if (!isProcessing() && mAllowSleep && (!mScreensaver)) {
-            // Go to sleep.
-            if (mSleeping == false) {
-                mSleeping = true;
-                onSleep();
-            }
-        }
-    }
-
     if (mRenderMediaViewer)
         mMediaViewer->render(trans);
 

es-core/src/Window.h

@@ -36,7 +36,6 @@ public:
     class Screensaver
     {
     public:
-        virtual bool allowSleep() = 0;
         virtual bool isScreensaverActive() = 0;
         virtual bool isFallbackScreensaver() = 0;
 
@@ -94,10 +93,6 @@ public:
 
     void normalizeNextUpdate() { mNormalizeNextUpdate = true; }
 
-    bool getAllowSleep() { return mAllowSleep; }
-    void setAllowSleep(bool sleep) { mAllowSleep = sleep; }
-    bool isSleeping() const { return mSleeping; }
-
     void renderLoadingScreen(std::string text);
     // The list scroll overlay is triggered from IList when the highest scrolling tier is reached.
     void renderListScrollOverlay(const float opacity, const std::string& text);
@@ -153,9 +148,6 @@ private:
     Window() noexcept;
     ~Window();
 
-    void onSleep() { Scripting::fireEvent("sleep"); }
-    void onWake() { Scripting::fireEvent("wake"); }
-
     // Returns true if at least one component on the stack is processing.
     bool isProcessing();
 
@@ -185,8 +177,6 @@ private:
     unsigned int mTimeSinceLastInput;
 
     bool mNormalizeNextUpdate;
-    bool mAllowSleep;
-    bool mSleeping;
 
     bool mRenderScreensaver;
     bool mRenderMediaViewer;