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author | brettw@chromium.org <brettw@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-12-06 23:42:21 +0000 |
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committer | brettw@chromium.org <brettw@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-12-06 23:42:21 +0000 |
commit | 65165551604da0f53f5f17fbe8e97363b9436cf5 (patch) | |
tree | 897e2b8202f24f08b939e30e60a094649fd6d0d3 /ppapi/shared_impl/ppb_input_event_shared.h | |
parent | 5d80114534c28f69de8abf0d45507f0ec8fda217 (diff) | |
download | chromium_src-65165551604da0f53f5f17fbe8e97363b9436cf5.zip chromium_src-65165551604da0f53f5f17fbe8e97363b9436cf5.tar.gz chromium_src-65165551604da0f53f5f17fbe8e97363b9436cf5.tar.bz2 |
Rename the shared_impl resource files to give them more regular names.
I keep getting confused between things like AudioImpl and PPB_Audio_Impl. This uses _shared for the names, so now we have _impl, _proxy, and _shared which makes more sense.
I also removed the ppb_opengles2_impl file since it was just a forward to the shared version.
BUG=
TEST=
Review URL: http://codereview.chromium.org/8790004
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@113290 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ppapi/shared_impl/ppb_input_event_shared.h')
-rw-r--r-- | ppapi/shared_impl/ppb_input_event_shared.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/ppapi/shared_impl/ppb_input_event_shared.h b/ppapi/shared_impl/ppb_input_event_shared.h new file mode 100644 index 0000000..1a29750 --- /dev/null +++ b/ppapi/shared_impl/ppb_input_event_shared.h @@ -0,0 +1,100 @@ +// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef PPAPI_SHARED_IMPL_PPB_INPUT_EVENT_SHARED_H_ +#define PPAPI_SHARED_IMPL_PPB_INPUT_EVENT_SHARED_H_ + +#include <string> +#include <vector> + +#include "base/basictypes.h" +#include "base/compiler_specific.h" +#include "ppapi/shared_impl/resource.h" +#include "ppapi/thunk/ppb_input_event_api.h" + +namespace ppapi { + +// IF YOU ADD STUFF TO THIS CLASS +// ============================== +// Be sure to add it to the STRUCT_TRAITS at the top of ppapi_messages.h +struct PPAPI_SHARED_EXPORT InputEventData { + InputEventData(); + ~InputEventData(); + + // Internal-only value. Set to true when this input event is filtered, that + // is, should be delivered synchronously. This is used by the proxy. + bool is_filtered; + + PP_InputEvent_Type event_type; + PP_TimeTicks event_time_stamp; + uint32_t event_modifiers; + + PP_InputEvent_MouseButton mouse_button; + PP_Point mouse_position; + int32_t mouse_click_count; + PP_Point mouse_movement; + + PP_FloatPoint wheel_delta; + PP_FloatPoint wheel_ticks; + bool wheel_scroll_by_page; + + uint32_t key_code; + + std::string character_text; + + std::vector<uint32_t> composition_segment_offsets; + int32_t composition_target_segment; + uint32_t composition_selection_start; + uint32_t composition_selection_end; +}; + +// This simple class implements the PPB_InputEvent_API in terms of the +// shared InputEventData structure +class PPAPI_SHARED_EXPORT PPB_InputEvent_Shared + : public Resource, + public thunk::PPB_InputEvent_API { + public: + struct InitAsImpl {}; + struct InitAsProxy {}; + + // The dummy arguments control which version of Resource's constructor is + // called for this base class. + PPB_InputEvent_Shared(const InitAsImpl&, + PP_Instance instance, + const InputEventData& data); + PPB_InputEvent_Shared(const InitAsProxy&, + PP_Instance instance, + const InputEventData& data); + + // Resource overrides. + virtual PPB_InputEvent_API* AsPPB_InputEvent_API() OVERRIDE; + + // PPB_InputEvent_API implementation. + virtual const InputEventData& GetInputEventData() const OVERRIDE; + virtual PP_InputEvent_Type GetType() OVERRIDE; + virtual PP_TimeTicks GetTimeStamp() OVERRIDE; + virtual uint32_t GetModifiers() OVERRIDE; + virtual PP_InputEvent_MouseButton GetMouseButton() OVERRIDE; + virtual PP_Point GetMousePosition() OVERRIDE; + virtual int32_t GetMouseClickCount() OVERRIDE; + virtual PP_Point GetMouseMovement() OVERRIDE; + virtual PP_FloatPoint GetWheelDelta() OVERRIDE; + virtual PP_FloatPoint GetWheelTicks() OVERRIDE; + virtual PP_Bool GetWheelScrollByPage() OVERRIDE; + virtual uint32_t GetKeyCode() OVERRIDE; + virtual PP_Var GetCharacterText() OVERRIDE; + virtual uint32_t GetIMESegmentNumber() OVERRIDE; + virtual uint32_t GetIMESegmentOffset(uint32_t index) OVERRIDE; + virtual int32_t GetIMETargetSegment() OVERRIDE; + virtual void GetIMESelection(uint32_t* start, uint32_t* end) OVERRIDE; + + private: + InputEventData data_; + + DISALLOW_IMPLICIT_CONSTRUCTORS(PPB_InputEvent_Shared); +}; + +} // namespace ppapi + +#endif // PPAPI_SHARED_IMPL_PPB_INPUT_EVENT_SHARED_H_ |