Searched refs:alpha (Results 101 - 125 of 477) sorted by relevance

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/frameworks/base/core/proto/android/server/
H A Danimationadapter.proto52 optional AlphaAnimationSpecProto alpha = 3;
/frameworks/base/core/proto/android/view/
H A Dwindowlayoutparams.proto41 optional float alpha = 12;
/frameworks/base/graphics/java/android/graphics/drawable/
H A DShapeDrawable.java215 private static int modulateAlpha(int paintAlpha, int alpha) { argument
216 int scale = alpha + (alpha >>> 7); // convert to 0..256
274 * Set the alpha level for this drawable [0..255]. Note that this drawable
275 * also has a color in its paint, which has an alpha as well. These two
277 * alpha is 75% (i.e. 192) and the drawable's alpha is 50% (i.e. 128), then
278 * the combined alpha that will be used during drawing will be 37.5% (i.e.
282 public void setAlpha(int alpha) { argument
283 mShapeState.mAlpha = alpha;
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H A DColorDrawable.java144 * Returns the alpha value of this drawable's color.
154 * Sets the color's alpha value.
156 * @param alpha The alpha value to set, between 0 and 255.
159 public void setAlpha(int alpha) { argument
160 alpha += alpha >> 7; // make it 0..256
162 final int useAlpha = baseAlpha * alpha >> 8;
H A DPictureDrawable.java94 public void setAlpha(int alpha) {} argument
/frameworks/base/libs/hwui/
H A DRenderProperties.h84 bool setAlpha(uint8_t alpha) { return RP_SET(mAlpha, alpha); } argument
86 uint8_t alpha() const { return mAlpha; } function in class:android::uirenderer::LayerProperties
96 // Sets alpha, xfermode, and colorfilter from an SkPaint
100 bool needsBlending() const { return !opaque() || alpha() < 255; }
115 // Whether or not that Layer's content is opaque, doesn't include alpha
221 bool setAlpha(float alpha) { argument
222 alpha = MathUtils::clampAlpha(alpha);
223 return RP_SET(mPrimitiveFields.mAlpha, alpha);
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H A DBakedOpDispatcher.cpp78 .setFillTexturePaint(*texture, textureFillFlags, firstState.op->paint, firstState.alpha)
179 .setFillTexturePaint(*texture, textureFillFlags, firstOp.paint, firstState.alpha)
216 .setFillShadowTexturePaint(*texture, textShadow.color, *op.paint, textOpState.alpha)
287 int alpha = PaintUtils::getAlphaDirect(op.paint) * state.alpha; local
289 TextDrawFunctor functor(&renderer, &state, renderClip, x, y, pureTranslate, alpha, mode,
346 .setFillPaint(paint, state.alpha, shadowInterp)
370 .setFillPathTexturePaint(texture, paint, state.alpha)
426 .setFillTexturePaint(*texture, textureFillFlags, op.paint, state.alpha)
493 .setFillTexturePaint(*texture, textureFillFlags, op.paint, state.alpha)
760 int alpha = PaintUtils::getAlphaDirect(op.paint) * state.alpha; local
785 float alpha = (layer->getAlpha() / 255.0f) * state.alpha; local
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H A DFontRenderer.h55 float x, float y, bool pureTranslate, int alpha, SkBlendMode mode,
63 , alpha(alpha)
75 int alpha; member in class:android::uirenderer::TextDrawFunctor
54 TextDrawFunctor(BakedOpRenderer* renderer, const BakedOpState* bakedState, const ClipBase* clip, float x, float y, bool pureTranslate, int alpha, SkBlendMode mode, const SkPaint* paint) argument
H A DGlLayer.h35 sk_sp<SkColorFilter> colorFilter, int alpha, SkBlendMode mode, bool blend);
/frameworks/base/libs/hwui/hwui/
H A DAnimatedImageDrawable.h65 void setStagingAlpha(int alpha) { mStagingProperties.mAlpha = alpha; } argument
/frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/
H A DTransactionCompat.java65 public TransactionCompat setAlpha(SurfaceControlCompat surfaceControl, float alpha) { argument
66 mTransaction.setAlpha(surfaceControl.mSurfaceControl, alpha);
/frameworks/base/packages/SystemUI/src/com/android/systemui/
H A DHardwareBgDrawable.java101 public void setAlpha(int alpha) { argument
102 mPaint.setAlpha(alpha);
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/car/
H A DFullscreenUserSwitcher.java125 .alpha(0.0f)
137 .alpha(1.0f)
/frameworks/base/packages/WallpaperCropper/src/com/android/gallery3d/glrenderer/
H A DGLCanvas.java45 // Sets and gets the current alpha, alpha must be in [0, 1].
46 public abstract void setAlpha(float alpha); argument
50 // (current alpha) = (current alpha) * alpha
51 public abstract void multiplyAlpha(float alpha); argument
64 // Pushes the configuration state (matrix, and alpha) onto
76 // alpha, and clip). This call balances a previous call to save(), and is
/frameworks/opt/bitmap/src/com/android/bitmap/drawable/
H A DExtendedBitmapDrawable.java301 public void setAlpha(int alpha) { argument
303 super.setAlpha(alpha);
304 if (mPlaceholder != null) mPlaceholder.setAlpha(alpha);
305 if (mProgress != null) mProgress.setAlpha(alpha);
306 if (alpha != old) {
485 public void setInnerAlpha(final int alpha) { argument
486 super.setInnerAlpha((int) (alpha * mPulseAlphaFraction));
523 // one exception: if alpha is already zero, there is no fade-out, so stop now
573 // one exception: if alpha is already zero, there is no fade-out, so stop now
754 * animation (placeholder will be at maximum alpha alway
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/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Drate_control.h35 Int alpha; /* weight for I frame */ member in struct:__anon581
/frameworks/base/core/java/android/widget/
H A DImageButton.java91 protected boolean onSetAlpha(int alpha) { argument
/frameworks/base/packages/SystemUI/src/com/android/systemui/assist/
H A DAssistOrbView.java233 float alpha = 1.0f-t;
234 alpha = Math.max((alpha - 0.5f) * 2.0f, 0);
235 mLogo.setImageAlpha((int) (alpha * 255));
/frameworks/base/packages/SystemUI/src/com/android/systemui/qs/tileimpl/
H A DQSIconViewImpl.java169 final float fromAlpha = Color.alpha(fromColor);
170 final float toAlpha = Color.alpha(toColor);
178 int alpha = (int) (fromAlpha + (toAlpha - fromAlpha) * fraction);
181 setTint(iv, Color.argb(alpha, channel, channel, channel));
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/
H A DBarTransitions.java175 public void setAlpha(int alpha) { argument
266 (int)(v * Color.alpha(targetColor) + Color.alpha(mColorStart) * (1 - v)),
276 if (Color.alpha(mColor) > 0) {
H A DKeyguardPreviewContainer.java44 public void setAlpha(int alpha) {
/frameworks/base/services/core/java/com/android/server/wm/
H A DBlackFrame.java66 void setAlpha(SurfaceControl.Transaction t, float alpha) { argument
67 t.setAlpha(surface, alpha);
175 public void setAlpha(SurfaceControl.Transaction t, float alpha) { argument
178 mBlackSurfaces[i].setAlpha(t, alpha);
/frameworks/base/tests/RenderThreadTest/src/com/example/renderthread/
H A DSubActivity.java52 bg.animate().alpha(1f).setDuration(MainActivity.DURATION);
/frameworks/base/tests/UiBench/src/com/android/test/uibench/
H A DFullscreenOverdrawActivity.java57 public void setAlpha(int alpha) { argument
/frameworks/layoutlib/bridge/src/android/view/
H A DRectShadowPainter.java52 float alpha) {
80 if (alpha != 1f) {
81 // Correct colors using the given component alpha
83 colors[i] = Color.argb((int) (Color.alpha(colors[i]) * alpha), Color.red(colors[i]),
51 paintShadow(Outline viewOutline, float elevation, Canvas canvas, float alpha) argument

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