Merge "Remove shadow on folder icon." into sc-dev (6bb08447) · Commits · e / os / android_packages_apps_Trebuchet

src/com/android/launcher3/folder/PreviewBackground.java

+17 −7

Original line number	Diff line number	Diff line
		@@ -50,6 +50,8 @@ import com.android.launcher3.views.ActivityContext;
		*/
		public class PreviewBackground extends CellLayout.DelegatedCellDrawing {

		private static final boolean DRAW_SHADOW = false;

		private static final int CONSUMPTION_ANIMATION_DURATION = 100;

		private final PorterDuffXfermode mShadowPorterDuffXfermode
		@@ -163,6 +165,7 @@ public class PreviewBackground extends CellLayout.DelegatedCellDrawing {
		// Stroke width is 1dp
		mStrokeWidth = context.getResources().getDisplayMetrics().density;

		if (DRAW_SHADOW) {
		float radius = getScaledRadius();
		float shadowRadius = radius + mStrokeWidth;
		int shadowColor = Color.argb(SHADOW_OPACITY, 0, 0, 0);
		@@ -170,6 +173,7 @@ public class PreviewBackground extends CellLayout.DelegatedCellDrawing {
		new int[]{shadowColor, Color.TRANSPARENT},
		new float[]{radius / shadowRadius, 1},
		Shader.TileMode.CLAMP);
		}

		invalidate();
		}
		@@ -239,6 +243,9 @@ public class PreviewBackground extends CellLayout.DelegatedCellDrawing {
		}

		public void drawShadow(Canvas canvas) {
		if (!DRAW_SHADOW) {
		return;
		}
		if (mShadowShader == null) {
		return;
		}
		@@ -277,6 +284,9 @@ public class PreviewBackground extends CellLayout.DelegatedCellDrawing {
		}

		public void fadeInBackgroundShadow() {
		if (!DRAW_SHADOW) {
		return;
		}
		if (mShadowAnimator != null) {
		mShadowAnimator.cancel();
		}