1 files changed, 0 insertions, 189 deletions
diff --git a/dm/DMWriteTask.cpp b/dm/DMWriteTask.cpp
deleted file mode 100644
index aee43a80b8..0000000000
--- a/dm/DMWriteTask.cpp
+++ /dev/null
@@ -1,189 +0,0 @@
-#include "DMWriteTask.h"
-
-#include "DMJsonWriter.h"
-#include "DMUtil.h"
-#include "SkColorPriv.h"
-#include "SkCommonFlags.h"
-#include "SkData.h"
-#include "SkImageEncoder.h"
-#include "SkMD5.h"
-#include "SkMallocPixelRef.h"
-#include "SkOSFile.h"
-#include "SkStream.h"
-#include "SkString.h"
-
-DEFINE_bool(nameByHash, false, "If true, write .../hash.png instead of .../mode/config/name.png");
-
-namespace DM {
-
-// Splits off the last N suffixes of name (splitting on _) and appends them to out.
-// Returns the total number of characters consumed.
-static int split_suffixes(int N, const char* name, SkTArray<SkString>* out) {
-    SkTArray<SkString> split;
-    SkStrSplit(name, "_", &split);
-    int consumed = 0;
-    for (int i = 0; i < N; i++) {
-        // We're splitting off suffixes from the back to front.
-        out->push_back(split[split.count()-i-1]);
-        consumed += SkToInt(out->back().size() + 1);  // Add one for the _.
-    }
-    return consumed;
-}
-
-inline static SkString find_base_name(const Task& parent, SkTArray<SkString>* suffixList) {
-    const int suffixes = parent.depth() + 1;
-    const SkString& name = parent.name();
-    const int totalSuffixLength = split_suffixes(suffixes, name.c_str(), suffixList);
-    return SkString(name.c_str(), name.size() - totalSuffixLength);
-}
-
-WriteTask::WriteTask(const Task& parent, const char* sourceType, SkBitmap bitmap)
-    : CpuTask(parent)
-    , fBaseName(find_base_name(parent, &fSuffixes))
-    , fSourceType(sourceType)
-    , fBitmap(bitmap)
-    , fData(NULL)
-    , fExtension(".png") {
-}
-
-WriteTask::WriteTask(const Task& parent,
-                     const char* sourceType,
-                     SkStreamAsset *data,
-                     const char* ext)
-    : CpuTask(parent)
-    , fBaseName(find_base_name(parent, &fSuffixes))
-    , fSourceType(sourceType)
-    , fData(data)
-    , fExtension(ext) {
-    SkASSERT(fData.get());
-    SkASSERT(fData->unique());
-}
-
-void WriteTask::makeDirOrFail(SkString dir) {
-    // This can be a little racy, so if it fails check to see if someone else succeeded.
-    if (!sk_mkdir(dir.c_str()) && !sk_isdir(dir.c_str())) {
-        this->fail("Can't make directory.");
-    }
-}
-
-static SkString get_md5_string(SkMD5* hasher) {
-    SkMD5::Digest digest;
-    hasher->finish(digest);
-
-    SkString md5;
-    for (int i = 0; i < 16; i++) {
-        md5.appendf("%02x", digest.data[i]);
-    }
-    return md5;
-}
-
-static SkString get_md5(const void* ptr, size_t len) {
-    SkMD5 hasher;
-    hasher.write(ptr, len);
-    return get_md5_string(&hasher);
-}
-
-static bool write_asset(SkStreamAsset* input, SkWStream* output) {
-    return input->rewind() && output->writeStream(input, input->getLength());
-}
-
-static SkString get_md5(SkStreamAsset* stream) {
-    SkMD5 hasher;
-    write_asset(stream, &hasher);
-    return get_md5_string(&hasher);
-}
-
-static bool encode_png(const SkBitmap& src, SkFILEWStream* file) {
-    SkBitmap bm;
-    // We can't encode A8 bitmaps as PNGs.  Convert them to 8888 first.
-    if (src.info().colorType() == kAlpha_8_SkColorType) {
-        if (!src.copyTo(&bm, kN32_SkColorType)) {
-            return false;
-        }
-    } else {
-        bm = src;
-    }
-    return SkImageEncoder::EncodeStream(file, bm, SkImageEncoder::kPNG_Type, 100);
-}
-
-void WriteTask::draw() {
-    SkString md5;
-    {
-        SkAutoLockPixels lock(fBitmap);
-        md5 = fData ? get_md5(fData)
-                    : get_md5(fBitmap.getPixels(), fBitmap.getSize());
-    }
-
-    SkASSERT(fSuffixes.count() > 0);
-    SkString config = fSuffixes.back();
-    SkString mode("direct");
-    if (fSuffixes.count() > 1) {
-        mode = fSuffixes.fromBack(1);
-    }
-
-    {
-        const JsonWriter::BitmapResult entry = { fBaseName,
-                                                 config,
-                                                 mode,
-                                                 fSourceType,
-                                                 md5 };
-        JsonWriter::AddBitmapResult(entry);
-    }
-
-    SkString dir(FLAGS_writePath[0]);
-#if defined(SK_BUILD_FOR_IOS)
-    if (dir.equals("@")) {
-        dir.set(FLAGS_resourcePath[0]);
-    }
-#endif
-    this->makeDirOrFail(dir);
-
-    SkString path;
-    if (FLAGS_nameByHash) {
-        // Flat directory of hash-named files.
-        path = SkOSPath::Join(dir.c_str(), md5.c_str());
-        path.append(fExtension);
-        // We're content-addressed, so it's possible two threads race to write
-        // this file.  We let the first one win.  This also means we won't
-        // overwrite identical files from previous runs.
-        if (sk_exists(path.c_str())) {
-            return;
-        }
-    } else {
-        // Nested by mode, config, etc.
-        for (int i = 0; i < fSuffixes.count(); i++) {
-            dir = SkOSPath::Join(dir.c_str(), fSuffixes[i].c_str());
-            this->makeDirOrFail(dir);
-        }
-        path = SkOSPath::Join(dir.c_str(), fBaseName.c_str());
-        path.append(fExtension);
-        // The path is unique, so two threads can't both write to the same file.
-        // If already present we overwrite here, since the content may have changed.
-    }
-
-    SkFILEWStream file(path.c_str());
-    if (!file.isValid()) {
-        return this->fail("Can't open file.");
-    }
-
-    bool ok = fData ? write_asset(fData, &file)
-                    : encode_png(fBitmap, &file);
-    if (!ok) {
-        return this->fail("Can't write to file.");
-    }
-}
-
-SkString WriteTask::name() const {
-    SkString name("writing ");
-    for (int i = 0; i < fSuffixes.count(); i++) {
-        name.appendf("%s/", fSuffixes[i].c_str());
-    }
-    name.append(fBaseName.c_str());
-    return name;
-}
-
-bool WriteTask::shouldSkip() const {
-    return FLAGS_writePath.isEmpty();
-}
-
-}  // namespace DM