Lines Matching refs:dx
242 void handleMotion(int edge, float dx, float dy) { in handleMotion() argument
248 moveBy(dx * (mCropRect.width() / r.width()), in handleMotion()
252 dx = 0; in handleMotion()
260 float xDelta = dx * (mCropRect.width() / r.width()); in handleMotion()
268 void moveBy(float dx, float dy) { in moveBy() argument
271 mCropRect.offset(dx, dy); in moveBy()
289 void growBy(float dx, float dy) { in growBy() argument
291 if (dx != 0) { in growBy()
292 dy = dx / mInitialAspectRatio; in growBy()
294 dx = dy * mInitialAspectRatio; in growBy()
302 if (dx > 0F && r.width() + 2 * dx > mImageRect.width()) { in growBy()
304 dx = adjustment; in growBy()
306 dy = dx / mInitialAspectRatio; in growBy()
313 dx = dy * mInitialAspectRatio; in growBy()
317 r.inset(-dx, -dy); in growBy()