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author | nebkat <nebkat@gmail.com> | 2011-12-18 11:23:09 +0000 |
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committer | nebkat <nebkat@gmail.com> | 2011-12-22 17:11:07 +0000 |
commit | 8aefda97cc937b88b6ec290236e60c55a13f850f (patch) | |
tree | 0052717b51061e6005f57cfc7343162be5e3cd47 /src/com/cyanogenmod/trebuchet/FastBitmapDrawable.java | |
parent | 5c476be40ec460a172d34a73bbf15bebf44fd1c0 (diff) | |
download | android_packages_apps_Trebuchet-8aefda97cc937b88b6ec290236e60c55a13f850f.tar.gz android_packages_apps_Trebuchet-8aefda97cc937b88b6ec290236e60c55a13f850f.tar.bz2 android_packages_apps_Trebuchet-8aefda97cc937b88b6ec290236e60c55a13f850f.zip |
Rename com.android.launcher2 to com.cyanogenmod.trebuchet
Change-Id: Iadff7b73615fcb7d09922db29b771393f4d0d6e6
Diffstat (limited to 'src/com/cyanogenmod/trebuchet/FastBitmapDrawable.java')
-rw-r--r-- | src/com/cyanogenmod/trebuchet/FastBitmapDrawable.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/com/cyanogenmod/trebuchet/FastBitmapDrawable.java b/src/com/cyanogenmod/trebuchet/FastBitmapDrawable.java new file mode 100644 index 000000000..54b7f7c27 --- /dev/null +++ b/src/com/cyanogenmod/trebuchet/FastBitmapDrawable.java @@ -0,0 +1,108 @@ +/* + * Copyright (C) 2008 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.cyanogenmod.trebuchet; + +import android.graphics.Bitmap; +import android.graphics.Canvas; +import android.graphics.ColorFilter; +import android.graphics.Paint; +import android.graphics.PixelFormat; +import android.graphics.Rect; +import android.graphics.drawable.Drawable; + +class FastBitmapDrawable extends Drawable { + private Bitmap mBitmap; + private int mAlpha; + private int mWidth; + private int mHeight; + private final Paint mPaint = new Paint(); + + FastBitmapDrawable(Bitmap b) { + mAlpha = 255; + mBitmap = b; + if (b != null) { + mWidth = mBitmap.getWidth(); + mHeight = mBitmap.getHeight(); + } else { + mWidth = mHeight = 0; + } + } + + @Override + public void draw(Canvas canvas) { + final Rect r = getBounds(); + canvas.drawBitmap(mBitmap, r.left, r.top, mPaint); + } + + @Override + public void setColorFilter(ColorFilter cf) { + mPaint.setColorFilter(cf); + } + + @Override + public int getOpacity() { + return PixelFormat.TRANSLUCENT; + } + + @Override + public void setAlpha(int alpha) { + mAlpha = alpha; + mPaint.setAlpha(alpha); + } + + public void setFilterBitmap(boolean filterBitmap) { + mPaint.setFilterBitmap(filterBitmap); + } + + public int getAlpha() { + return mAlpha; + } + + @Override + public int getIntrinsicWidth() { + return mWidth; + } + + @Override + public int getIntrinsicHeight() { + return mHeight; + } + + @Override + public int getMinimumWidth() { + return mWidth; + } + + @Override + public int getMinimumHeight() { + return mHeight; + } + + public void setBitmap(Bitmap b) { + mBitmap = b; + if (b != null) { + mWidth = mBitmap.getWidth(); + mHeight = mBitmap.getHeight(); + } else { + mWidth = mHeight = 0; + } + } + + public Bitmap getBitmap() { + return mBitmap; + } +} |