Cleanup: remove unused property (1741d734) · Commits · e / os / android_frameworks_base

core/java/android/view/HardwareRenderer.java

+0 −35

Original line number	Diff line number	Diff line
		@@ -77,16 +77,6 @@ public abstract class HardwareRenderer {
		*/
		static final String RENDER_DIRTY_REGIONS_PROPERTY = "debug.hwui.render_dirty_regions";

		/**
		* System property used to enable or disable vsync.
		* The default value of this property is assumed to be false.
		*
		* Possible values:
		* "true", to disable vsync
		* "false", to enable vsync
		*/
		static final String DISABLE_VSYNC_PROPERTY = "debug.hwui.disable_vsync";

		/**
		* System property used to enable or disable hardware rendering profiling.
		* The default value of this property is assumed to be false.
		@@ -372,15 +362,6 @@ public abstract class HardwareRenderer {

		private static native boolean nIsBackBufferPreserved();

		/**
		* Disables v-sync. For performance testing only.
		*/
		static void disableVsync() {
		nDisableVsync();
		}

		private static native void nDisableVsync();

		/**
		* Indicates that the specified hardware layer needs to be updated
		* as soon as possible.
		@@ -652,8 +633,6 @@ public abstract class HardwareRenderer {
		boolean mDirtyRegionsEnabled;
		boolean mUpdateDirtyRegions;

		final boolean mVsyncDisabled;

		final boolean mProfileEnabled;
		final float[] mProfileData;
		final ReentrantLock mProfileLock;
		@@ -678,12 +657,6 @@ public abstract class HardwareRenderer {

		String property;

		property = SystemProperties.get(DISABLE_VSYNC_PROPERTY, "false");
		mVsyncDisabled = "true".equalsIgnoreCase(property);
		if (mVsyncDisabled) {
		Log.d(LOG_TAG, "Disabling v-sync");
		}

		property = SystemProperties.get(PROFILE_PROPERTY, "false");
		mProfileEnabled = "true".equalsIgnoreCase(property);
		if (mProfileEnabled) {
		@@ -1487,14 +1460,6 @@ public abstract class HardwareRenderer {
		}
		}

		@Override
		void setup(int width, int height) {
		super.setup(width, height);
		if (mVsyncDisabled) {
		disableVsync();
		}
		}

		@Override
		void pushLayerUpdate(HardwareLayer layer) {
		mGlCanvas.pushLayerUpdate(layer);

core/jni/android_view_HardwareRenderer.cpp

+0 −13

Original line number	Diff line number	Diff line
		@@ -84,18 +84,6 @@ static jboolean android_view_HardwareRenderer_isBackBufferPreserved(JNIEnv* env,
		return error == EGL_SUCCESS && value == EGL_BUFFER_PRESERVED;
		}

		static void android_view_HardwareRenderer_disableVsync(JNIEnv* env, jobject clazz) {
		EGLDisplay display = eglGetCurrentDisplay();

		eglGetError();
		eglSwapInterval(display, 0);

		EGLint error = eglGetError();
		if (error != EGL_SUCCESS) {
		RENDERER_LOGD("Could not disable v-sync (%x)", error);
		}
		}

		// ----------------------------------------------------------------------------
		// Tracing and debugging
		// ----------------------------------------------------------------------------
		@@ -146,7 +134,6 @@ static JNINativeMethod gMethods[] = {
		#ifdef USE_OPENGL_RENDERER
		{ "nIsBackBufferPreserved", "()Z", (void*) android_view_HardwareRenderer_isBackBufferPreserved },
		{ "nPreserveBackBuffer", "()Z", (void*) android_view_HardwareRenderer_preserveBackBuffer },
		{ "nDisableVsync", "()V", (void*) android_view_HardwareRenderer_disableVsync },

		{ "nBeginFrame", "([I)V", (void*) android_view_HardwareRenderer_beginFrame },
		#endif