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/aosp14/frameworks/base/core/java/android/view/
H A DMagnificationSpec.java31 public float scale = 1.0f; field in MagnificationSpec
46 if (scale < 1) { in initialize()
49 this.scale = scale; in initialize()
55 return scale == 1.0f && offsetX == 0 && offsetY == 0; in isNop()
59 scale = 1.0f; in clear()
65 scale = other.scale; in setTo()
77 parcel.writeFloat(scale); in writeToParcel()
93 return scale == s.scale && offsetX == s.offsetX && offsetY == s.offsetY; in equals()
98 int result = (scale != +0.0f ? Float.floatToIntBits(scale) : 0); in hashCode()
108 builder.append(Float.toString(scale)); in toString()
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/aosp14/frameworks/base/packages/WallpaperCropper/src/com/android/wallpapercropper/
H A DCropView.java99 final float scale = mRenderer.scale; in getEdgesHelper() local
101 * scale + width / 2f; in getEdgesHelper()
103 * scale + height / 2f; in getEdgesHelper()
122 final float scale = mRenderer.scale; in getCrop() local
151 public void setScale(float scale) { in setScale() argument
153 mRenderer.scale = scale; in setScale()
160 mRenderer.scale = 1; in updateMinScale()
167 mRenderer.scale = in updateMinScale()
183 mRenderer.scale = Math.max(mMinScale, mRenderer.scale); in onScale()
204 final float scale = mRenderer.scale; in moveToLeft() local
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/aosp14/frameworks/base/core/tests/coretests/src/android/os/vibrator/
H A DPrimitiveSegmentTest.java101 assertEquals(1f, initial.scale(1).getScale(), TOLERANCE); in testScale_fullPrimitiveScaleValue()
104 assertEquals(1f, initial.scale(1.5f).getScale(), TOLERANCE); in testScale_fullPrimitiveScaleValue()
105 assertEquals(0.53f, initial.scale(1.5f).scale(2 / 3f).getScale(), TOLERANCE); in testScale_fullPrimitiveScaleValue()
108 assertEquals(0.84f, initial.scale(0.8f).scale(1.25f).getScale(), TOLERANCE); in testScale_fullPrimitiveScaleValue()
116 assertEquals(0.5f, initial.scale(1).getScale(), TOLERANCE); in testScale_halfPrimitiveScaleValue()
120 assertEquals(0.47f, initial.scale(1.5f).scale(2 / 3f).getScale(), TOLERANCE); in testScale_halfPrimitiveScaleValue()
123 assertEquals(0.5f, initial.scale(0.8f).scale(1.25f).getScale(), TOLERANCE); in testScale_halfPrimitiveScaleValue()
131 assertEquals(0f, initial.scale(1).getScale(), TOLERANCE); in testScale_zeroPrimitiveScaleValue()
132 assertEquals(0f, initial.scale(0.5f).getScale(), TOLERANCE); in testScale_zeroPrimitiveScaleValue()
134 assertEquals(0f, initial.scale(1.5f).scale(2 / 3f).getScale(), TOLERANCE); in testScale_zeroPrimitiveScaleValue()
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H A DStepSegmentTest.java121 assertEquals(1f, initial.scale(1).getAmplitude(), TOLERANCE); in testScale_fullAmplitude()
122 assertEquals(0.34f, initial.scale(0.5f).getAmplitude(), TOLERANCE); in testScale_fullAmplitude()
124 assertEquals(1f, initial.scale(1.5f).getAmplitude(), TOLERANCE); in testScale_fullAmplitude()
125 assertEquals(0.53f, initial.scale(1.5f).scale(2 / 3f).getAmplitude(), TOLERANCE); in testScale_fullAmplitude()
128 assertEquals(0.84f, initial.scale(0.8f).scale(1.25f).getAmplitude(), TOLERANCE); in testScale_fullAmplitude()
135 assertEquals(0.5f, initial.scale(1).getAmplitude(), TOLERANCE); in testScale_halfAmplitude()
139 assertEquals(0.47f, initial.scale(1.5f).scale(2 / 3f).getAmplitude(), TOLERANCE); in testScale_halfAmplitude()
142 assertEquals(0.5f, initial.scale(0.8f).scale(1.25f).getAmplitude(), TOLERANCE); in testScale_halfAmplitude()
149 assertEquals(0f, initial.scale(1).getAmplitude(), TOLERANCE); in testScale_zeroAmplitude()
150 assertEquals(0f, initial.scale(0.5f).getAmplitude(), TOLERANCE); in testScale_zeroAmplitude()
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H A DRampSegmentTest.java123 assertEquals(0f, initial.scale(1).getStartAmplitude(), TOLERANCE); in testScale()
124 assertEquals(0f, initial.scale(0.5f).getStartAmplitude(), TOLERANCE); in testScale()
126 assertEquals(0f, initial.scale(1.5f).scale(2 / 3f).getStartAmplitude(), TOLERANCE); in testScale()
127 assertEquals(0f, initial.scale(0.8f).scale(1.25f).getStartAmplitude(), TOLERANCE); in testScale()
129 assertEquals(1f, initial.scale(1).getEndAmplitude(), TOLERANCE); in testScale()
132 assertEquals(1f, initial.scale(1.5f).getEndAmplitude(), TOLERANCE); in testScale()
133 assertEquals(0.53f, initial.scale(1.5f).scale(2 / 3f).getEndAmplitude(), TOLERANCE); in testScale()
136 assertEquals(0.84f, initial.scale(0.8f).scale(1.25f).getEndAmplitude(), TOLERANCE); in testScale()
143 assertEquals(0.5f, initial.scale(1).getStartAmplitude(), TOLERANCE); in testScale_halfPrimitiveScaleValue()
147 assertEquals(0.47f, initial.scale(1.5f).scale(2 / 3f).getStartAmplitude(), TOLERANCE); in testScale_halfPrimitiveScaleValue()
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/aosp14/frameworks/base/graphics/java/android/graphics/drawable/
H A DRippleShader.java166 final float scale = 1.5f; in setNoisePhase() local
168 (float) (scale * 0.5 + (turbulencePhase * 0.01 * Math.cos(scale * 0.55))), in setNoisePhase()
169 (float) (scale * 0.5 + (turbulencePhase * 0.01 * Math.sin(scale * 0.55)))); in setNoisePhase()
171 (float) (scale * 0.2 + (turbulencePhase * -0.0066 * Math.cos(scale * 0.45))), in setNoisePhase()
172 (float) (scale * 0.2 + (turbulencePhase * -0.0066 * Math.sin(scale * 0.45)))); in setNoisePhase()
174 (float) (scale + (turbulencePhase * -0.0066 * Math.cos(scale * 0.35))), in setNoisePhase()
175 (float) (scale + (turbulencePhase * -0.0066 * Math.sin(scale * 0.35)))); in setNoisePhase()
/aosp14/frameworks/base/libs/WindowManager/Shell/src/com/android/wm/shell/pip/
H A DPipSurfaceTransactionHelper.java120 final float scale; in scaleAndCrop() local
137 mTmpTransform.setScale(scale, scale); in scaleAndCrop()
166 crop.scale(1 / scale); in rotateAndScaleWithCrop()
170 positionX -= insets.left * scale; in rotateAndScaleWithCrop()
171 positionY -= insets.top * scale; in rotateAndScaleWithCrop()
175 positionX -= insets.top * scale; in rotateAndScaleWithCrop()
176 positionY += insets.left * scale; in rotateAndScaleWithCrop()
178 positionX += insets.top * scale; in rotateAndScaleWithCrop()
179 positionY -= insets.left * scale; in rotateAndScaleWithCrop()
182 mTmpTransform.setScale(scale, scale); in rotateAndScaleWithCrop()
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/aosp14/frameworks/base/packages/SystemUI/tests/src/com/android/systemui/media/controls/util/
H A DMediaDataUtilsTest.kt36 val scale = MediaDataUtils.getScaleFactor(input, target) regex
37 assertThat(scale).isEqualTo(0f)
45 val scale = MediaDataUtils.getScaleFactor(input, target) regex
46 assertThat(scale).isEqualTo(0.5f)
54 val scale = MediaDataUtils.getScaleFactor(input, target) regex
55 assertThat(scale).isEqualTo(0.5f)
63 val scale = MediaDataUtils.getScaleFactor(input, target) regex
64 assertThat(scale).isEqualTo(2f)
72 val scale = MediaDataUtils.getScaleFactor(input, target) regex
73 assertThat(scale).isEqualTo(2f)
/aosp14/frameworks/base/tools/fonts/
H A Dfont-scaling-array-generator.js94 function generateRatios(scale) { argument
105 if (scale < parseFloat(startTargetScaleKey, 10)) {
126 if (scale < 1) {
129 coeff2 = scale;
132 coeff1 = map(scale, 1, 2, 2, 8);
139 newSizeDp = originalSizeDp * scale;
153 .map(scale => {
154 const scaleString = (scale * 100).toFixed(0);
156 scale,
161 const items = generateRatios(scaleArray.scale);
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/aosp14/frameworks/base/packages/WallpaperCropper/src/com/android/gallery3d/common/
H A DBitmapUtils.java98 int initialSize = (int) Math.floor(1 / scale); in computeSampleSizeLarger()
107 public static int computeSampleSize(float scale) { in computeSampleSize() argument
108 Utils.assertTrue(scale > 0); in computeSampleSize()
116 Bitmap bitmap, float scale, boolean recycle) { in resizeBitmapByScale() argument
117 int width = Math.round(bitmap.getWidth() * scale); in resizeBitmapByScale()
123 canvas.scale(scale, scale); in resizeBitmapByScale()
142 float scale = Math.min( in resizeDownBySideLength() local
144 if (scale >= 1.0f) return bitmap; in resizeDownBySideLength()
155 float scale = (float) size / Math.min(w, h); in resizeAndCropCenter() local
158 int width = Math.round(scale * bitmap.getWidth()); in resizeAndCropCenter()
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/aosp14/frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/pip/
H A DPipSurfaceTransactionHelper.java45 public PictureInPictureSurfaceTransaction scale( in scale() method in PipSurfaceTransactionHelper
63 public PictureInPictureSurfaceTransaction scale( in scale() method in PipSurfaceTransactionHelper
90 final float scale; in scaleAndCrop() local
102 scale = (1 - progress) * startScale + progress * endScale; in scaleAndCrop()
106 mTmpTransform.setScale(scale, scale); in scaleAndCrop()
130 mTmpTransform.postScale(scale, scale); in scaleAndRotate()
135 adjustedPositionX = positionX + insets.top * scale; in scaleAndRotate()
136 adjustedPositionY = positionY + insets.left * scale; in scaleAndRotate()
138 adjustedPositionX = positionX - insets.top * scale; in scaleAndRotate()
139 adjustedPositionY = positionY - insets.left * scale; in scaleAndRotate()
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/aosp14/frameworks/base/media/mca/filterpacks/java/android/filterpacks/imageproc/
H A DVignetteFilter.java94 float scale[] = new float[2]; in initParameters() local
96 scale[0] = 1f; in initParameters()
97 scale[1] = ((float) mHeight) / mWidth; in initParameters()
99 scale[0] = ((float) mWidth) / mHeight; in initParameters()
100 scale[1] = 1f; in initParameters()
102 float max_dist = ((float) Math.sqrt(scale[0] * scale[0] + scale[1] * scale[1])) * 0.5f; in initParameters()
103 mProgram.setHostValue("scale", scale); in initParameters()
H A DDocumentaryFilter.java144 float scale[] = new float[2]; in initParameters() local
146 scale[0] = 1f; in initParameters()
147 scale[1] = ((float) mHeight) / mWidth; in initParameters()
149 scale[0] = ((float) mWidth) / mHeight; in initParameters()
150 scale[1] = 1f; in initParameters()
152 float max_dist = ((float) Math.sqrt(scale[0] * scale[0] + scale[1] * scale[1])) * 0.5f; in initParameters()
154 mProgram.setHostValue("scale", scale); in initParameters()
H A DLomoishFilter.java153 float scale[] = new float[2]; in initParameters() local
155 scale[0] = 1f; in initParameters()
156 scale[1] = ((float) mHeight) / mWidth; in initParameters()
158 scale[0] = ((float) mWidth) / mHeight; in initParameters()
159 scale[1] = 1f; in initParameters()
161 float max_dist = ((float) Math.sqrt(scale[0] * scale[0] + scale[1] * scale[1])) * 0.5f; in initParameters()
163 mProgram.setHostValue("scale", scale); in initParameters()
H A DFisheyeFilter.java149 float scale[] = new float[2]; in updateProgramParams() local
151 scale[0] = 1f; in updateProgramParams()
152 scale[1] = ((float) mHeight) / mWidth; in updateProgramParams()
154 scale[0] = ((float) mWidth) / mHeight; in updateProgramParams()
155 scale[1] = 1f; in updateProgramParams()
158 float bound2 = 0.25f * (scale[0] * scale[0] + scale[1] * scale[1]); in updateProgramParams()
166 mProgram.setHostValue("scale", scale); in updateProgramParams()
H A DStraightenFilter.java138 float scale = 0.5f * Math.min( mWidth / maxWidth, in updateParameters() local
141 p0.set(scale * p0.x / mWidth + 0.5f, scale * p0.y / mHeight + 0.5f); in updateParameters()
142 p1.set(scale * p1.x / mWidth + 0.5f, scale * p1.y / mHeight + 0.5f); in updateParameters()
143 p2.set(scale * p2.x / mWidth + 0.5f, scale * p2.y / mHeight + 0.5f); in updateParameters()
144 p3.set(scale * p3.x / mWidth + 0.5f, scale * p3.y / mHeight + 0.5f); in updateParameters()
/aosp14/frameworks/base/core/java/android/content/res/
H A DCompatibilityInfo.java290 applicationScale = scale; in CompatibilityInfo()
413 params.scale(applicationScale); in translateWindowLayout()
428 rect.scale(applicationScale); in translateRectInAppWindowToScreen()
458 if (scale == 1f) { in translateSourceControlsInScreenToAppWindow()
479 if (scale != 1.0f) { in translatePointInScreenToAppWindow()
480 point.x *= scale; in translatePointInScreenToAppWindow()
481 point.y *= scale; in translatePointInScreenToAppWindow()
672 float scale = sw < sh ? sw : sh; in computeCompatibleScaling()
673 if (scale < 1) { in computeCompatibleScaling()
674 scale = 1; in computeCompatibleScaling()
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/aosp14/frameworks/base/services/tests/servicestests/src/com/android/server/accessibility/magnification/
H A DFullScreenMagnificationControllerTest.java305 float scale = 2.0f;
353 float scale = 2.0f;
384 float scale = 2.5f;
498 float scale = 2.0f;
566 float scale = 2.0f;
619 float scale = 2.0f;
742 float scale = 2.5f;
977 eq(scale),
1018 eq(scale),
1431 interpolatedSpec.scale = start.scale + fraction * (end.scale - start.scale);
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/aosp14/frameworks/base/services/tests/wmtests/src/com/android/server/wm/
H A DCompatModePackagesTests.java65 float scale = 0.25f; in testGetCompatScale_gameManagerReturnsPositive() local
66 doReturn(scale).when(mGm).getResolutionScalingFactor(anyString(), anyInt()); in testGetCompatScale_gameManagerReturnsPositive()
67 assertEquals(mAtm.mCompatModePackages.getCompatScale(TEST_PACKAGE, TEST_USER_ID), 1 / scale, in testGetCompatScale_gameManagerReturnsPositive() local
74 float scale = 0f; in testGetCompatScale_gameManagerReturnsZero() local
75 doReturn(scale).when(mGm).getResolutionScalingFactor(anyString(), anyInt()); in testGetCompatScale_gameManagerReturnsZero()
83 float scale = -1f; in testGetCompatScale_gameManagerReturnsNegative() local
84 doReturn(scale).when(mGm).getResolutionScalingFactor(anyString(), anyInt()); in testGetCompatScale_gameManagerReturnsNegative()
/aosp14/frameworks/base/services/accessibility/java/com/android/server/accessibility/magnification/
H A DFullScreenMagnificationController.java393 final float scale = getScale(); in onMagnificationChangedLocked() local
399 .setScale(scale) in onMagnificationChangedLocked()
489 final float scale = getScale(); in requestRectangleOnScreen() local
490 offsetMagnifiedRegion(scrollX * scale, scrollY * scale, INVALID_SERVICE_ID); in requestRectangleOnScreen()
500 outFrame.scale(1.0f / scale); in getMagnifiedFrameInContentCoordsLocked()
556 scale = MagnificationScaleProvider.constrainScale(scale); in setScale()
561 final float oldScale = spec.scale; in setScale()
672 if (Float.isNaN(scale)) { in updateMagnificationSpecLocked()
673 scale = getScale(); in updateMagnificationSpecLocked()
1645 magnificationSpec.scale = mStartMagnificationSpec.scale in onAnimationUpdate()
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H A DWindowMagnificationManager.java527 public void setScale(int displayId, float scale) { in setScale() argument
533 magnifier.setScale(scale); in setScale()
534 mLastActivatedScale.put(displayId, scale); in setScale()
739 float scale = getScale(displayId); in persistScale() local
743 mScaleProvider.putScale(scale, displayId); in persistScale()
986 "displayId=" + displayId + ";scale=" + scale in onPerformScaleAction()
1070 if (Float.isNaN(scale)) { in enableWindowMagnificationInternal()
1071 scale = getScale(); in enableWindowMagnificationInternal()
1116 void setScale(float scale) { in setScale() argument
1268 displayId, scale, centerX, centerY, in enableWindowMagnificationInternal()
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/aosp14/frameworks/base/packages/SystemUI/tests/src/com/android/systemui/animation/back/
H A DBackAnimationSpecTest.kt35 expected = BackTransformation(translateX = 0f, translateY = 0f, scale = 1f),
40 expected = BackTransformation(translateX = -maxX, translateY = 0f, scale = minScale),
45 expected = BackTransformation(translateX = maxX, translateY = 0f, scale = minScale),
50 expected = BackTransformation(translateX = -maxX, translateY = -maxY, scale = minScale),
55 expected = BackTransformation(translateX = 0f, translateY = -maxY, scale = 1f),
60 expected = BackTransformation(translateX = 0f, translateY = maxY, scale = 1f),
86 assertThat(actual.scale).isWithin(tolerance).of(expected.scale)
/aosp14/frameworks/base/core/java/com/android/internal/app/
H A DSimpleIconFactory.java211 float [] scale = new float[1]; in createUserBadgedIconBitmap() local
264 float scale = 1; in createAppBadgedIconBitmap() local
266 scale = (float) h / w; in createAppBadgedIconBitmap()
268 scale = (float) w / h; in createAppBadgedIconBitmap()
275 scale = getScale(icon, null); in createAppBadgedIconBitmap()
410 mCanvas.scale(scale, scale, size / 2, size / 2); in createIconBitmap()
423 float scale = 1f; in normalizeAndWrapToAdaptiveIcon() local
436 fsd.setScale(scale); in normalizeAndWrapToAdaptiveIcon()
443 outScale[0] = scale; in normalizeAndWrapToAdaptiveIcon()
603 mAdaptiveIconScale = scale; in getScale()
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/aosp14/frameworks/base/services/tests/servicestests/src/com/android/server/vibrator/
H A DVibrationScalerTest.java155 PrebakedSegment scaled = mVibrationScaler.scale(effect, USAGE_NOTIFICATION); in scale_withPrebakedSegment_setsEffectStrengthBasedOnSettings()
160 scaled = mVibrationScaler.scale(effect, USAGE_NOTIFICATION); in scale_withPrebakedSegment_setsEffectStrengthBasedOnSettings()
164 scaled = mVibrationScaler.scale(effect, USAGE_NOTIFICATION); in scale_withPrebakedSegment_setsEffectStrengthBasedOnSettings()
168 scaled = mVibrationScaler.scale(effect, USAGE_NOTIFICATION); in scale_withPrebakedSegment_setsEffectStrengthBasedOnSettings()
180 getFirstSegment(mVibrationScaler.scale(effect, USAGE_NOTIFICATION)); in scale_withPrebakedEffect_setsEffectStrengthBasedOnSettings()
185 scaled = getFirstSegment(mVibrationScaler.scale(effect, USAGE_NOTIFICATION)); in scale_withPrebakedEffect_setsEffectStrengthBasedOnSettings()
204 StepSegment resolved = getFirstSegment(mVibrationScaler.scale( in scale_withOneShotAndWaveform_resolvesAmplitude()
209 resolved = getFirstSegment(mVibrationScaler.scale( in scale_withOneShotAndWaveform_resolvesAmplitude()
225 StepSegment scaled = getFirstSegment(mVibrationScaler.scale( in scale_withOneShotAndWaveform_scalesAmplitude()
230 scaled = getFirstSegment(mVibrationScaler.scale( in scale_withOneShotAndWaveform_scalesAmplitude()
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/aosp14/frameworks/base/packages/SystemUI/src/com/android/systemui/accessibility/
H A DWindowMagnificationConnectionImpl.java50 public void enableWindowMagnification(int displayId, float scale, float centerX, float centerY, in enableWindowMagnification() argument
54 () -> mWindowMagnification.enableWindowMagnification(displayId, scale, centerX, in enableWindowMagnification()
60 public void setScale(int displayId, float scale) { in setScale() argument
61 mHandler.post(() -> mWindowMagnification.setScale(displayId, scale)); in setScale()
102 public void onUserMagnificationScaleChanged(int userId, int displayId, float scale) { in onUserMagnificationScaleChanged() argument
104 userId, displayId, scale)); in onUserMagnificationScaleChanged()
132 void onPerformScaleAction(int displayId, float scale, boolean updatePersistence) { in onPerformScaleAction() argument
135 mConnectionCallback.onPerformScaleAction(displayId, scale, updatePersistence); in onPerformScaleAction()

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