Make debug.layout usable with hw acceleration on (cbc6774e) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewGroup.java

+43 −10

Original line number	Diff line number	Diff line
		@@ -382,15 +382,8 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		private static final int ARRAY_INITIAL_CAPACITY = 12;
		private static final int ARRAY_CAPACITY_INCREMENT = 12;

		private static Paint DEBUG_PAINT;

		private static Paint getDebugPaint() {
		if (DEBUG_PAINT == null) {
		DEBUG_PAINT = new Paint();
		DEBUG_PAINT.setStyle(Paint.Style.STROKE);
		}
		return DEBUG_PAINT;
		}
		private static Paint sDebugPaint;
		private static float[] sDebugLines;

		// Used to draw cached views
		Paint mCachePaint;
		@@ -2678,7 +2671,8 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		private static void drawRect(Canvas canvas, int x1, int y1, int x2, int y2, int color) {
		Paint paint = getDebugPaint();
		paint.setColor(color);
		canvas.drawRect(x1, y1, x2 - 1, y2 - 1, paint);

		canvas.drawLines(getDebugLines(x1, y1, x2, y2), paint);
		}

		/**
		@@ -6136,4 +6130,43 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		mLocation.set(0, 0, 0, 0);
		}
		}

		private static Paint getDebugPaint() {
		if (sDebugPaint == null) {
		sDebugPaint = new Paint();
		sDebugPaint.setAntiAlias(false);
		}
		return sDebugPaint;
		}

		private static float[] getDebugLines(int x1, int y1, int x2, int y2) {
		if (sDebugLines== null) {
		sDebugLines = new float[16];
		}

		x2--;
		y2--;

		sDebugLines[0] = x1;
		sDebugLines[1] = y1;
		sDebugLines[2] = x2;
		sDebugLines[3] = y1;

		sDebugLines[4] = x2;
		sDebugLines[5] = y1;
		sDebugLines[6] = x2;
		sDebugLines[7] = y2 + 1;

		sDebugLines[8] = x2 + 1;
		sDebugLines[9] = y2;
		sDebugLines[10] = x1;
		sDebugLines[11] = y2;

		sDebugLines[12] = x1;
		sDebugLines[13] = y2;
		sDebugLines[14] = x1;
		sDebugLines[15] = y1;

		return sDebugLines;
		}
		}