cc/layer_tree_settings.cc - Issue 11550035: Implement pinch-zoom scaling for main-frame scrollbars and pinch-zoom overlay scrollbars.

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: cc/layer_tree_settings.cc

Issue 11550035: Implement pinch-zoom scaling for main-frame scrollbars and pinch-zoom overlay scrollbars. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Incorporate device scale factor, default to 0 totalSize when no root scroll layer. Created 7 years, 9 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View unified diff | Download patch | Annotate | Revision Log

« cc/layer_tree_impl.cc ('K') | « cc/layer_tree_settings.h ('k') | cc/pinch_zoom_scrollbar.h » ('j') | cc/pinch_zoom_scrollbar.cc » ('J')

OLD	NEW
1 // Copyright 2011 The Chromium Authors. All rights reserved.	1 // Copyright 2011 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "cc/layer_tree_settings.h"	5 #include "cc/layer_tree_settings.h"

6	6

7 #include <limits>	7 #include <limits>

8	8

9 #include "base/command_line.h"	9 #include "base/command_line.h"

10 #include "base/logging.h"	10 #include "base/logging.h"

(...skipping 27 matching lines...) Expand all Loading...
38 , lowResContentsScaleFactor(0.125f)	38 , lowResContentsScaleFactor(0.125f)

39 , topControlsHeight(0.f)	39 , topControlsHeight(0.f)

40 , topControlsShowThreshold(0.5f)	40 , topControlsShowThreshold(0.5f)

41 , topControlsHideThreshold(0.5f)	41 , topControlsHideThreshold(0.5f)

42 , refreshRate(0)	42 , refreshRate(0)

43 , maxPartialTextureUpdates(std::numeric_limits<size_t>::max())	43 , maxPartialTextureUpdates(std::numeric_limits<size_t>::max())

44 , numRasterThreads(1)	44 , numRasterThreads(1)

45 , defaultTileSize(gfx::Size(256, 256))	45 , defaultTileSize(gfx::Size(256, 256))

46 , maxUntiledLayerSize(gfx::Size(512, 512))	46 , maxUntiledLayerSize(gfx::Size(512, 512))

47 , minimumOcclusionTrackingSize(gfx::Size(160, 160))	47 , minimumOcclusionTrackingSize(gfx::Size(160, 160))

	48 , usePinchZoomScrollbars(false)

48 {	49 {

49 // TODO(danakj): Renable surface caching when we can do it more realiably. c rbug.com/170713	50 // TODO(danakj): Renable surface caching when we can do it more realiably. c rbug.com/170713

50 cacheRenderPassContents = false;	51 cacheRenderPassContents = false;

51 }	52 }

52	53

53 LayerTreeSettings::~LayerTreeSettings()	54 LayerTreeSettings::~LayerTreeSettings()

54 {	55 {

55 }	56 }

56	57

57 } // namespace cc	58 } // namespace cc

OLD	NEW