Cross Reference: /frameworks/base/core/jni/android/graphics/BitmapFactory.cpp

Lines Matching defs:scale
98 static void scaleDivRange(int32_t* divs, int count, float scale, int maxValue) {
100         divs[i] = int32_t(divs[i] * scale + 0.5f);
122 static void scaleNinePatchChunk(android::Res_png_9patch* chunk, float scale,
124     chunk->paddingLeft = int(chunk->paddingLeft * scale + 0.5f);
125     chunk->paddingTop = int(chunk->paddingTop * scale + 0.5f);
126     chunk->paddingRight = int(chunk->paddingRight * scale + 0.5f);
127     chunk->paddingBottom = int(chunk->paddingBottom * scale + 0.5f);
129     scaleDivRange(chunk->getXDivs(), chunk->numXDivs, scale, scaledWidth);
130     scaleDivRange(chunk->getYDivs(), chunk->numYDivs, scale, scaledHeight);
146     ScaleCheckingAllocator(float scale, int size)
147             : mScale(scale), mSize(size) {
151         // accounts for scale in final allocation, using eventual size and config
213 // Necessary for decodes when the native decoder cannot scale to appropriately match the sampleSize
215 // scale matches exactly. If sampleSize does not divide evenly, we allow the decoder to choose how
246     float scale = 1.0f;
285                 scale = (float) targetDensity / density;
344         if (willScale || scale != 1.0f) {
365     if (scale != 1.0f) {
367         scaledWidth = static_cast<int>(scaledWidth * scale + 0.5f);
368         scaledHeight = static_cast<int>(scaledHeight * scale + 0.5f);
386     ScaleCheckingAllocator scaleCheckingAllocator(scale, existingBufferSize);
398         // for scale case: there will be an extra scaling step.
474             scaleNinePatchChunk(peeker.mPatch, scale, scaledWidth, scaledHeight);
499                 peeker.mOutlineRadius, peeker.mOutlineAlpha, scale);
510         // This is weird so let me explain: we could use the scale parameter
513         // The result is slightly different from simply using scale because of
547         canvas.scale(sx, sy);