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Unified Diff: skia/images/SkMovie.cpp

Issue 113827: Remove the remainder of the skia source code from the Chromium repo.... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 11 years, 7 months ago
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Index: skia/images/SkMovie.cpp
===================================================================
--- skia/images/SkMovie.cpp (revision 16859)
+++ skia/images/SkMovie.cpp (working copy)
@@ -1,97 +0,0 @@
-#include "SkMovie.h"
-#include "SkCanvas.h"
-#include "SkPaint.h"
-
-// We should never see this in normal operation since our time values are
-// 0-based. So we use it as a sentinal.
-#define UNINITIALIZED_MSEC ((SkMSec)-1)
-
-SkMovie::SkMovie()
-{
- fInfo.fDuration = UNINITIALIZED_MSEC; // uninitialized
- fCurrTime = UNINITIALIZED_MSEC; // uninitialized
- fNeedBitmap = true;
-}
-
-void SkMovie::ensureInfo()
-{
- if (fInfo.fDuration == UNINITIALIZED_MSEC && !this->onGetInfo(&fInfo))
- memset(&fInfo, 0, sizeof(fInfo)); // failure
-}
-
-SkMSec SkMovie::duration()
-{
- this->ensureInfo();
- return fInfo.fDuration;
-}
-
-int SkMovie::width()
-{
- this->ensureInfo();
- return fInfo.fWidth;
-}
-
-int SkMovie::height()
-{
- this->ensureInfo();
- return fInfo.fHeight;
-}
-
-int SkMovie::isOpaque()
-{
- this->ensureInfo();
- return fInfo.fIsOpaque;
-}
-
-bool SkMovie::setTime(SkMSec time)
-{
- SkMSec dur = this->duration();
- if (time > dur)
- time = dur;
-
- bool changed = false;
- if (time != fCurrTime)
- {
- fCurrTime = time;
- changed = this->onSetTime(time);
- fNeedBitmap |= changed;
- }
- return changed;
-}
-
-const SkBitmap& SkMovie::bitmap()
-{
- if (fCurrTime == UNINITIALIZED_MSEC) // uninitialized
- this->setTime(0);
-
- if (fNeedBitmap)
- {
- if (!this->onGetBitmap(&fBitmap)) // failure
- fBitmap.reset();
- fNeedBitmap = false;
- }
- return fBitmap;
-}
-
-////////////////////////////////////////////////////////////////////
-
-#include "SkStream.h"
-
-SkMovie* SkMovie::DecodeFile(const char path[])
-{
- SkMovie* movie = NULL;
-
- // since the movie might hold onto the stream
- // we dynamically allocate it and then unref()
- SkFILEStream* stream = new SkFILEStream(path);
- if (stream->isValid())
- movie = SkMovie::DecodeStream(stream);
-#ifdef SK_DEBUG
- else
- SkDebugf("Movie file not found <%s>\n", path);
-#endif
- stream->unref();
-
- return movie;
-}
-
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