Minimal patch to add rotation to PWG raster generation

Minimal patch to add rotation to PWG raster generation

Add rotation to PWG raster generation. This is a minimal patch due to the
requirements of having a smaller solution merged into M35. It is a slimmed down
version of http://crrev.com/260694.

BUG=354605
NOTRY=true

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=261212

[Lei Zhang, 2014-04-02 22:26:15]

chrome_content_utility_client.cc lgtm

[Noam Samuel, 2014-04-02 22:48:55]

On 2014/04/02 22:26:15, Lei Zhang wrote:
> chrome_content_utility_client.cc lgtm

Gene: Minimized patch further

[gene, 2014-04-02 23:04:04]

lgtm

[Noam Samuel, 2014-04-02 23:04:30]

The CQ bit was checked by noamsml@chromium.org

[commit-bot: I haz the power, 2014-04-02 23:04:56]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/noamsml@chromium.org/214243006/20001

[commit-bot: I haz the power, 2014-04-02 23:05:09]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-02 23:05:11]

Failed to apply patch for chrome/utility/chrome_content_utility_client.cc:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file chrome/utility/chrome_content_utility_client.cc
  Hunk #2 FAILED at 740.
  1 out of 2 hunks FAILED -- saving rejects to file
chrome/utility/chrome_content_utility_client.cc.rej

Patch:       chrome/utility/chrome_content_utility_client.cc
Index: chrome/utility/chrome_content_utility_client.cc
diff --git a/chrome/utility/chrome_content_utility_client.cc
b/chrome/utility/chrome_content_utility_client.cc
index
f7274ed93d2cde1ffd45a370fd9fe1796783f2d2..c27a74968b3912fcc7a354beac467b54d26c0b79
100644
--- a/chrome/utility/chrome_content_utility_client.cc
+++ b/chrome/utility/chrome_content_utility_client.cc
@@ -720,6 +720,14 @@ bool ChromeContentUtilityClient::RenderPDFPagesToPWGRaster(
       page_number = total_page_count - 1 - page_number;
     }
 
+    bool rotate = false;
+
+    // Transform odd pages.
+    if (page_number % 2) {
+      rotate =
+          (bitmap_settings.odd_page_transform != printing::TRANSFORM_NORMAL);
+    }
+
     if (!g_pdf_lib.Get().RenderPDFPageToBitmap(data.data(),
                                                data.size(),
                                                page_number,
@@ -732,7 +740,8 @@ bool ChromeContentUtilityClient::RenderPDFPagesToPWGRaster(
       return false;
     }
     std::string pwg_page;
-    if (!encoder.EncodePage(image, settings.dpi(), total_page_count,
&pwg_page))
+    if (!encoder.EncodePage(
+            image, settings.dpi(), total_page_count, &pwg_page, rotate))
       return false;
     bytes_written = base::WritePlatformFileAtCurrentPos(bitmap_file,
                                                         pwg_page.data(),

[Noam Samuel, 2014-04-02 23:06:22]

The CQ bit was checked by noamsml@chromium.org

[commit-bot: I haz the power, 2014-04-02 23:09:00]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/noamsml@chromium.org/214243006/20001

[commit-bot: I haz the power, 2014-04-02 23:12:35]

Change committed as 261212