Reland: GpuMemoryBuffer interface change: Map(**) to Map() and memory(plane); stride(plane)

Reland: GpuMemoryBuffer interface change: Map(**) to Map() and memory(plane); stride(plane)

Relanding http://crrev.com/1401183003 which had a compile
error.

Original reviewers:
TBR=avi@chromium.org, bajones@chromium.org, reveman@chromium.org, dalecurtis@chromium.org, fsamuel@chromium.org, miu@chromium.org

Original CL description:-----------------------------------

GpuMemoryBuffer interface change: Map(**) --> Map() + memory(plane); GetStride(*) --> stride(plane)

And at the same time clean up/simplify/homogeneise
uses of those APIs.

buffer_format_util.cc:RowSizeForBufferFormatChecked()
is only used in unittests and internally to the file, this CL
restricts it to the .cc file. Also a function there is only
used in test --> added ForTesting() suffix.

BUG=542225
CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel

Committed: https://crrev.com/a11ca23b4ae411b4dc6cd8ff755e366680e80776
Cr-Commit-Position: refs/heads/master@{#355396}

Committed: https://crrev.com/89b86777fe6b6e2b9ef8089faf9d1378ce2db184
Cr-Commit-Position: refs/heads/master@{#355630}

[mcasas, 2015-10-22 18:37:38]

Description was changed from

==========
Reland: GpuMemoryBuffer interface change: Map(**) to Map() and memory(plane);
stride(plane)

Relanding http://crrev.com/1401183003 which had a compile
error.

Original CL description:-----------------------------------

GpuMemoryBuffer interface change: Map(**) --> Map() + memory(plane);
GetStride(*) --> stride(plane)

And at the same time clean up/simplify/homogeneise
uses of those APIs.

buffer_format_util.cc:RowSizeForBufferFormatChecked()
is only used in unittests and internally to the file, this CL
restricts it to the .cc file. Also a function there is only
used in test --> added ForTesting() suffix.

BUG=542225
CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel

Committed: https://crrev.com/a11ca23b4ae411b4dc6cd8ff755e366680e80776
Cr-Commit-Position: refs/heads/master@{#355396}
==========

to

==========
Reland: GpuMemoryBuffer interface change: Map(**) to Map() and memory(plane);
stride(plane)

Relanding http://crrev.com/1401183003 which had a compile
error.


Original reviewers:
TBR=avi@chromium.org, bajones@chromium.org, reveman@chromium.org,
dalecurtis@chromium.org, fsamuel@chromium.org, miu@chromium.org


Original CL description:-----------------------------------

GpuMemoryBuffer interface change: Map(**) --> Map() + memory(plane);
GetStride(*) --> stride(plane)

And at the same time clean up/simplify/homogeneise
uses of those APIs.

buffer_format_util.cc:RowSizeForBufferFormatChecked()
is only used in unittests and internally to the file, this CL
restricts it to the .cc file. Also a function there is only
used in test --> added ForTesting() suffix.

BUG=542225
CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel

Committed: https://crrev.com/a11ca23b4ae411b4dc6cd8ff755e366680e80776
Cr-Commit-Position: refs/heads/master@{#355396}
==========

[mcasas, 2015-10-22 18:37:52]

The CQ bit was checked by mcasas@chromium.org

[commit-bot: I haz the power, 2015-10-22 18:38:20]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1412223009/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1412223009/20001

[commit-bot: I haz the power, 2015-10-22 20:18:36]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-10-22 20:19:39]

Patchset 2 (id:??) landed as
https://crrev.com/89b86777fe6b6e2b9ef8089faf9d1378ce2db184
Cr-Commit-Position: refs/heads/master@{#355630}