Merge "Status bar opacity and mobile signal changes" into oc-dr1-dev am: e836b7d8e5 (59c8da24) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/values/colors.xml

+2 −2

Original line number	Diff line number	Diff line
		@@ -116,11 +116,11 @@
		<color name="segmented_buttons_background">#14FFFFFF</color><!-- 8% white -->

		<color name="dark_mode_icon_color_single_tone">#99000000</color>
		<color name="dark_mode_icon_color_dual_tone_background">#3d000000</color>
		<color name="dark_mode_icon_color_dual_tone_background">#4d000000</color>
		<color name="dark_mode_icon_color_dual_tone_fill">#7a000000</color>

		<color name="light_mode_icon_color_single_tone">#ffffff</color>
		<color name="light_mode_icon_color_dual_tone_background">#4dffffff</color>
		<color name="light_mode_icon_color_dual_tone_background">#5dffffff</color>
		<color name="light_mode_icon_color_dual_tone_fill">#ffffff</color>

		<color name="volume_settings_icon_color">#7fffffff</color>

packages/SystemUI/res/values/dimens.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -823,5 +823,7 @@

		<!-- Intended corner radius when drawing the mobile signal -->
		<dimen name="stat_sys_mobile_signal_corner_radius">0.75dp</dimen>
		<!-- How far to inset the rounded edges -->
		<dimen name="stat_sys_mobile_signal_circle_inset">0.9dp</dimen>

		</resources>

packages/SystemUI/src/com/android/systemui/statusbar/phone/SignalDrawable.java

+33 −31

Original line number	Diff line number	Diff line
		@@ -81,21 +81,21 @@ public class SignalDrawable extends Drawable {
		{-1.9f / VIEWPORT, -1.9f / VIEWPORT},
		};

		// Rounded corners are achieved by arcing a circle of radius `mCornerRadius` from its tangent
		// points along the curve. On the top and left corners of the triangle, the tangents are as
		// follows:
		// Rounded corners are achieved by arcing a circle of radius `R` from its tangent points along
		// the curve (curve ≡ triangle). On the top and left corners of the triangle, the tangents are
		// as follows:
		// 1) Along the straight lines (y = 0 and x = width):
		// Ps = R / tan(45)
		// Ps = circleOffset + R
		// 2) Along the diagonal line (y = x):
		// Pd = √((Ps^2) / 2)
		//
		// I.e., the points where we stop the straight lines lie at (starting drawing from the bottom-
		// right corner and counter-clockwise): (width, height - Radius), (width, Ps), (width - Pd, Pd),
		// (Pd, height - Pd), (Ps, height), and finally (width - Radius, height).
		private static final double TAN_THETA = Math.tan(Math.PI / 8.f);
		private final float mCornerRadius;
		private final float mCircleOffsetStraight;
		private final float mCircleOffsetDiag;
		// or (remember: sin(π/4) ≈ 0.7071)
		// Pd = (circleOffset + R - 0.7071, height - R - 0.7071)
		// Where Pd is the (x,y) coords of the point that intersects the circle at the bottom
		// left of the triangle
		private static final float RADIUS_RATIO = 0.75f / 17f;
		private static final float DIAG_OFFSET_MULTIPLIER = 0.707107f;
		// How far the circle defining the corners is inset from the edges
		private final float mAppliedCornerInset;

		private final Paint mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
		private final Paint mForegroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
		@@ -129,10 +129,8 @@ public class SignalDrawable extends Drawable {
		mHandler = new Handler();
		setDarkIntensity(0);

		mCornerRadius = context.getResources()
		.getDimensionPixelSize(R.dimen.stat_sys_mobile_signal_corner_radius);
		mCircleOffsetStraight = mCornerRadius / (float) TAN_THETA;
		mCircleOffsetDiag = (float) Math.sqrt(Math.pow(mCircleOffsetStraight, 2.f) / 2.f);
		mAppliedCornerInset = context.getResources()
		.getDimensionPixelSize(R.dimen.stat_sys_mobile_signal_circle_inset);
		}

		public void setIntrinsicSize(int size) {
		@@ -226,38 +224,42 @@ public class SignalDrawable extends Drawable {
		}
		mFullPath.reset();
		mFullPath.setFillType(FillType.WINDING);
		float width = getBounds().width();
		float height = getBounds().height();
		float padding = (int) (PAD * width); // Stay on pixel boundary
		final float width = getBounds().width();
		final float height = getBounds().height();
		final float padding = (int) (PAD * width); // Stay on pixel boundary
		final float cornerRadius = RADIUS_RATIO * height;
		// Offset from circle where the hypotenuse meets the circle
		final float diagOffset = DIAG_OFFSET_MULTIPLIER * cornerRadius;

		// 1 - Bottom right, above corner
		mFullPath.moveTo(width - padding, height - padding - mCornerRadius);
		mFullPath.moveTo(width - padding, height - padding - cornerRadius);
		// 2 - Line to top right, below corner
		mFullPath.lineTo(width - padding, padding + mCircleOffsetStraight);
		mFullPath.lineTo(width - padding, padding + cornerRadius + mAppliedCornerInset);
		// 3 - Arc to top right, on hypotenuse
		mFullPath.arcTo(
		width - padding - (2 * mCornerRadius),
		padding + mCircleOffsetStraight - mCornerRadius,
		width - padding - (2 * cornerRadius),
		padding + mAppliedCornerInset,
		width - padding,
		padding + mCircleOffsetStraight + mCornerRadius,
		padding + mAppliedCornerInset + (2 * cornerRadius),
		0.f, -135.f, false
		);
		// 4 - Line to bottom left, on hypotenuse
		mFullPath.lineTo(padding + mCircleOffsetDiag, height - padding - mCircleOffsetDiag);
		mFullPath.lineTo(padding + mAppliedCornerInset + cornerRadius - diagOffset,
		height - padding - cornerRadius - diagOffset);
		// 5 - Arc to bottom left, on leg
		mFullPath.arcTo(
		padding + mCircleOffsetStraight - mCornerRadius,
		height - padding - (2 * mCornerRadius),
		padding + mCircleOffsetStraight + mCornerRadius,
		padding + mAppliedCornerInset,
		height - padding - (2 * cornerRadius),
		padding + mAppliedCornerInset + ( 2 * cornerRadius),
		height - padding,
		-135.f, -135.f, false
		);
		// 6 - Line to bottom rght, before corner
		mFullPath.lineTo(width - padding - mCornerRadius, height - padding);
		mFullPath.lineTo(width - padding - cornerRadius, height - padding);
		// 7 - Arc to beginning (bottom right, above corner)
		mFullPath.arcTo(
		width - padding - (2 * mCornerRadius),
		height - padding - (2 * mCornerRadius),
		width - padding - (2 * cornerRadius),
		height - padding - (2 * cornerRadius),
		width - padding,
		height - padding,
		90.f, -90.f, false