fixed crashes
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0aa8f1052a
commit
909a01f0a1
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@ -75,8 +75,11 @@ public class ForegroundColorView extends View implements IForegroundView {
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@Override
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public Drawable getForeground() {
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if (mForegroundViewHelper != null) {
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return mForegroundViewHelper.getForeground();
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}
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return null;
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}
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/**
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* Supply a Drawable that is to be rendered on top of all of the child views
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@ -89,8 +92,10 @@ public class ForegroundColorView extends View implements IForegroundView {
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*/
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@Override
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public void setForeground(final Drawable drawable) {
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.setForeground(drawable);
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}
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}
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/**
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* Describes how the foreground is positioned. Defaults to START and TOP.
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@ -100,8 +105,10 @@ public class ForegroundColorView extends View implements IForegroundView {
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*/
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@Override
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public void setForegroundGravity(final int foregroundGravity) {
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.setForegroundGravity(foregroundGravity);
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}
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}
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public void setAlphaPatternEnable(final boolean alphaPattern) {
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if (mAlphaPattern == alphaPattern) return;
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@ -112,7 +119,9 @@ public class ForegroundColorView extends View implements IForegroundView {
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@Override
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protected void onSizeChanged(final int w, final int h, final int oldw, final int oldh) {
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super.onSizeChanged(w, h, oldw, oldh);
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchOnSizeChanged(w, h, oldw, oldh);
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}
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mColorRect.set(getPaddingLeft(), getPaddingTop(), w - getPaddingRight(), h - getPaddingBottom());
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mNumRectanglesHorizontal = (int) Math.ceil(w / mAlphaPatternSize);
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mNumRectanglesVertical = (int) Math.ceil(h / mAlphaPatternSize);
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@ -122,38 +131,48 @@ public class ForegroundColorView extends View implements IForegroundView {
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protected void onDraw(final Canvas canvas) {
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drawAlphaPattern(canvas);
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canvas.drawRect(mColorRect, mPaint);
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchOnDraw(canvas);
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}
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}
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@Override
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protected void onLayout(final boolean changed, final int left, final int top, final int right, final int bottom) {
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchOnLayout(changed, left, top, right, bottom);
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}
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super.onLayout(changed, left, top, right, bottom);
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}
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@Override
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protected boolean verifyDrawable(final Drawable who) {
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return super.verifyDrawable(who) || mForegroundViewHelper.verifyDrawable(who);
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return super.verifyDrawable(who) || (mForegroundViewHelper != null && mForegroundViewHelper.verifyDrawable(who));
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}
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@Override
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protected void drawableStateChanged() {
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super.drawableStateChanged();
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.drawableStateChanged();
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}
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}
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@TargetApi(Build.VERSION_CODES.LOLLIPOP)
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@Override
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public void drawableHotspotChanged(float x, float y) {
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super.drawableHotspotChanged(x, y);
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchDrawableHotspotChanged(x, y);
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}
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}
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@Override
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public void jumpDrawablesToCurrentState() {
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super.jumpDrawablesToCurrentState();
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.jumpDrawablesToCurrentState();
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}
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}
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private void drawAlphaPattern(final Canvas canvas) {
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if (!mAlphaPattern) return;
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@ -49,8 +49,11 @@ public class ForegroundImageView extends ImageView implements IForegroundView {
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@Override
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public Drawable getForeground() {
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if (mForegroundViewHelper != null) {
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return mForegroundViewHelper.getForeground();
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}
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return null;
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}
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/**
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* Supply a Drawable that is to be rendered on top of all of the child views
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@ -63,8 +66,10 @@ public class ForegroundImageView extends ImageView implements IForegroundView {
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*/
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@Override
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public void setForeground(final Drawable drawable) {
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.setForeground(drawable);
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}
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}
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/**
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* Describes how the foreground is positioned. Defaults to START and TOP.
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@ -74,49 +79,63 @@ public class ForegroundImageView extends ImageView implements IForegroundView {
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*/
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@Override
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public void setForegroundGravity(final int foregroundGravity) {
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.setForegroundGravity(foregroundGravity);
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}
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}
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@Override
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protected void onSizeChanged(final int w, final int h, final int oldw, final int oldh) {
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super.onSizeChanged(w, h, oldw, oldh);
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchOnSizeChanged(w, h, oldw, oldh);
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}
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}
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@Override
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protected void onLayout(final boolean changed, final int left, final int top, final int right, final int bottom) {
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchOnLayout(changed, left, top, right, bottom);
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}
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super.onLayout(changed, left, top, right, bottom);
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}
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@Override
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protected boolean verifyDrawable(final Drawable who) {
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return super.verifyDrawable(who) || mForegroundViewHelper.verifyDrawable(who);
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return super.verifyDrawable(who) || (mForegroundViewHelper != null && mForegroundViewHelper.verifyDrawable(who));
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}
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@Override
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public void jumpDrawablesToCurrentState() {
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super.jumpDrawablesToCurrentState();
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.jumpDrawablesToCurrentState();
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}
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}
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@Override
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protected void drawableStateChanged() {
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super.drawableStateChanged();
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.drawableStateChanged();
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}
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}
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@TargetApi(Build.VERSION_CODES.LOLLIPOP)
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@Override
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public void drawableHotspotChanged(float x, float y) {
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super.drawableHotspotChanged(x, y);
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchDrawableHotspotChanged(x, y);
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}
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}
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@Override
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protected void onDraw(@NonNull final Canvas canvas) {
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super.onDraw(canvas);
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if (mForegroundViewHelper != null) {
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mForegroundViewHelper.dispatchOnDraw(canvas);
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}
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}
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}
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@ -2,7 +2,7 @@
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<!--
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~ Twidere - Twitter client for Android
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~
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~ Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
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~ Copyright (C) 2012-2015 Mariotaku Lee <mariotaku.lee@gmail.com>
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~
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~ This program is free software: you can redistribute it and/or modify
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~ it under the terms of the GNU General Public License as published by
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